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Invitrogen pcDNA6 TR說(shuō)明書(shū)
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2018-09-29 10:03 2133閱讀次數(shù)
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pcDNA6TR載體描述:ThepcDNA6TRvectorispartoftheT-RExSystem,whichyieldshigherlevelsofinducedexpressionthananyotherregulatedmammalianexpressionsystem.ItutilizesthecompleteCMVpromoterandaddscontrolelementsfromthebacterialtetracyclineresistanceoperontoeffectivelyrepressandderepresstranscriptionfromoneofthestrongestmammalianpromotersequencesknown.Theregulatoryvector,pcDNA6TR,isprovidedforhigh-levelexpressionofthetetracyclinerepressor(TR)protein.ThisvectorexpressestheBlasticidinresistancegeneforrapidselectionofmammaliancelllinesthatstablyexpresstheTRprotein.質(zhì)粒圖譜:
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Invitrogen pcDNA6 TR說(shuō)明書(shū)
- pcDNA6TR載體描述:ThepcDNA6TRvectorispartoftheT-RExSystem,whichyieldshigherlevelsofinducedexpressionthananyotherregulatedmammalianexpressionsystem.ItutilizesthecompleteCMVpromoterandaddscontrolelementsfromthebacterialtetracyclineresistanceoperontoeffectivelyrepressandderepresstranscriptionfromoneofthestrongestmammalianpromotersequencesknown.Theregulatoryvector,pcDNA6TR,isprovidedforhigh-levelexpressionofthetetracyclinerepressor(TR)protein.ThisvectorexpressestheBlasticidinresistancegeneforrapidselectionofmammaliancelllinesthatstablyexpresstheTRprotein.質(zhì)粒圖譜:[詳細(xì)]
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2018-09-29 10:03
產(chǎn)品樣冊(cè)
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Invitrogen pGene v5-His 說(shuō)明書(shū)
- GeneSwith哺乳動(dòng)物誘導(dǎo)系統(tǒng)InvitrogenpGenev5-His產(chǎn)品參數(shù):MammalianSelection:ZeocinConstitutive/Inducible:InducibleExpressionLevelTightlycontrolled(activatewithmifepristone)SequencingPrimerpGeneFwdSequencingPrimerSequence:5'd[CTGCTATTCTGCTCAACCT]3'ProteinTags:6XHis,V5載體抗性:氨芐青霉素(Ampicillin)載體描述:Switch-OnExpressionfromtheLowestBasalLevelsTheGeneSwitchSystemforinduciblemammalianexpressionisidealforexperimentsthatrequiretheabsolutelowestuninducedexpressionlevels.TheexpressionvectorpGene/V5-Hisprovidesaminimalpromoter,GAL4-E1b,consistingofthebindingsitesfortheyeastGal4DNAbindingproteinfollowedbytheTATAsequencefromtheAdenovirusE1bpromoter.Withoutadditionalfactors,theGAL4-E1bpromoteristranscriptionallysilent.ToactivatetranscriptionfromtheGAL4-E1bpromoter,theGeneSwitchregulatoryproteinisexpressedfromaminimalTKpromoteronthepSwitchvector.TheGeneSwitchproteinhasthreefunctionaldomains:Gal4DNABindingDomain(Gal4-DBD)tobindtheregulatoryproteintotheGAL4-E1bpromoterTruncatedhumanProgesteroneReceptorLigandBindingDomain(hPR-LBD)thatundergoesaconformationalchangewhenitbindstheprogesteroneantagonist,mifepristoneTranscriptionactivationdomainfromtheNFBtranscriptionfactorp65(p6D)toactivatetranscriptionfromthesilentGAL4-E1bpromoterIntheabsenceofmifepristone,theconformationofthehPR-LBDregionpreventstheGeneSwitchregulatoryproteinfromactivatingtranscriptionfromtheGAL4-E1bpromoter.WhenmifepristoneisaddedandbindsthehPR-LBDregion,theGeneSwitchregulatoryproteinassumesaconformationthatpermitsittostimulatetranscriptionfromtheGAL4-E1bpromoter.InductionoftheGeneSwitchSystemleadstoactivationofthegeneofinterestonthevectorpGene/V5-His.Inaddition,fourGal4bindingsitesupstreamoftheminimalHSVTKpromoteronpSwitchcanbindthepSwitchregulatoryprotein.Therefore,addingmifepristoneup-regulatesproductionoftheregulatoryprotein.TheincreasedlevelsoftheGeneSwitchregulatoryproteinresultininductionofthegeneofinterestfrompGene/V5-Histolevelsthatcanapproachthoseofviralpromoters.TheGeneSwitchKitoffersexceptionallylowuninducedandhighinducedexpressionlevelsinmammaliancells.ThesystemprovidestheexpressionvectorpGene/V5-Hiswiththeminimal,syntheticGAL4-E1bpromoterthatistranscriptionallysilentuntilactivated.TheGeneSwitchregulatoryproteinbindstheGAL4-E1bpromotertoactivatetranscriptionupontheadditionofmifepristone.Inaddition,theGeneSwitchproteinupregulatesitsownexpression,leadingtoamplifiedexpressionofthegeneofinterestfrompGene/V5-His.pGene/V5-Hisoffersseveralfeaturesthatfacilitateexpressionanalysisandpurificationofrecombinantproteinsinmammaliancells:C-terminalV5epitopetagfordetectionwithAnti-VntibodiesC-terminalpolyhistidine(6xHis)tagforrapidpurificationwithnickel-chelatingresinanddetectionwithAnti-His(C-term)AntibodiesTheZeocinresistancegeneforeffectiveselectioninbothmammaliancellsandE.coli[詳細(xì)]
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2018-09-29 10:03
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N-2 Supplement(invitrogen 17502-048)說(shuō)明書(shū)
- 描述N-2添加劑是化學(xué)成分確定的,不含血清的,基于Bottenstein’s的N1配方的添加劑。N-2添加劑主要用于Neurobasal培養(yǎng)基。它主要被推薦用于成神經(jīng)細(xì)胞瘤以及周?chē)窠?jīng)系統(tǒng)(PNS)與神經(jīng)系統(tǒng)(CNS)的原代細(xì)胞培養(yǎng)中有絲分裂后期神經(jīng)元的生長(zhǎng)和表達(dá)。N-2添加劑可以替代Bottenstein’s的N1添加劑。我們提供的N-2添加劑是100倍的濃縮體。它可用于添加了生長(zhǎng)因子bFGF及EGF的Neurobasal培養(yǎng)基,或DMEM培養(yǎng)基。了解更多N2添加劑配方。.了解更多Invitrogen神經(jīng)細(xì)胞培養(yǎng)產(chǎn)品。www.invitrogen.com/neuralculture.僅供試驗(yàn)使用,不可用于人或動(dòng)物之YL診斷。[詳細(xì)]
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2018-10-02 10:03
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Lipofectamine 2000(Invitrogen)產(chǎn)品說(shuō)明書(shū)
- 描述Lipofectamine2000轉(zhuǎn)染試劑是一種多用途轉(zhuǎn)染試劑,可在各種貼壁和懸浮細(xì)胞系中提供GX轉(zhuǎn)染。研究人員可使用Lipofectamine2000試劑進(jìn)行基于siRNA和shRNA的基因敲除實(shí)驗(yàn)及基因表達(dá)研究。Lipofectamine2000是LifeTechnologies提供的用于siRNA和質(zhì)粒DNA共轉(zhuǎn)染的**試劑。采用Lipofectamine2000試劑,您可以實(shí)現(xiàn):在各種細(xì)胞系中具有zhuo越的轉(zhuǎn)染效率和高重組蛋白表達(dá)水平(表1)出眾的siRNA和質(zhì)粒DNA共轉(zhuǎn)染性能在血清存在時(shí)亦具有可靠的轉(zhuǎn)染效率轉(zhuǎn)染后無(wú)需更換培養(yǎng)基適用于高通量應(yīng)用的可靠性能建立穩(wěn)定細(xì)胞系的**選擇適用于基因表達(dá)和基因沉默的高性能轉(zhuǎn)染試劑Lipofectamine2000試劑適合所有常見(jiàn)細(xì)胞系及許多難以轉(zhuǎn)染的細(xì)胞系,可用于含有或不含血清的培養(yǎng)基。在基因沉默應(yīng)用中,Lipofectamine2000試劑的GX轉(zhuǎn)染提供了很高的基因敲除水平,足以獲得令人信服的結(jié)果。Lipofectamine2000試劑可實(shí)現(xiàn)siRNA和質(zhì)粒DNA的GX轉(zhuǎn)染,它是共轉(zhuǎn)染的試劑。Lipofectamine2000試劑使用方便只需將其與核酸混合,加入細(xì)胞培養(yǎng)物即可。適合高通量操作Lipofectamine2000試劑使用簡(jiǎn)單、快速且具有很高的轉(zhuǎn)染效率,適用于瞬時(shí)蛋白表達(dá)或高通量RNAi轉(zhuǎn)染。在上述應(yīng)用中,可輕松建立自動(dòng)化或機(jī)器人系統(tǒng)轉(zhuǎn)染條件。如需了解有關(guān)Lipofectamine2000的實(shí)驗(yàn)方案、文獻(xiàn)引證及其它產(chǎn)品信息,可登錄細(xì)胞系數(shù)據(jù)庫(kù)。[詳細(xì)]
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2018-10-02 10:03
產(chǎn)品樣冊(cè)
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TR編碼器TR連軸器
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TR工廠(chǎng)TR價(jià)格TR現(xiàn)貨上海航歐專(zhuān)業(yè)銷(xiāo)售德國(guó)TR編碼器TR連軸器.,價(jià)格低,貨期緊,歡迎垂詢(xún)!德國(guó)TR主要產(chǎn)品有高精度值可編程編碼器(CE-65-M/S,CE-100-M/S,ZE-115/65-M/S系列等的),值直線(xiàn)位移傳感器(LA-41-K,LA-66-K系列等),增量式編碼器(IE35,40,58,80等系列),其中值精度可達(dá)到33位以上,編碼器的匹配接口(SSI,ISI,ASI,PROFIBUS?DP,CAN-BUS,SLIN,INTERBUS-S,Parallel,Analog,Cam等接口)能與任何一種PLC相兼容;其子公司TR-SystemtechnikGmbH生產(chǎn)的工業(yè)計(jì)算機(jī)及自動(dòng)化總線(xiàn)控制產(chǎn)品(MIPC-H/C//E/Q/L/XL/CT,SlotPC,F(xiàn)ieldbusSystems等系列)能應(yīng)用于任何環(huán)境要求下工業(yè)領(lǐng)域。常見(jiàn)編碼器上海航歐型號(hào):CE-58-S,CE-58-M,CE-65-S,CE-65-M,CE-100-M,ZE-65-M,ZE-115-M,ZH-90-MCH-58-S,CH-58-M,CK-58-S,CK-58-M,HE-58-S,HE-65-S,HE-65-M,HE-100-S,HE-100-M,IE-58-A,ZI-58-S,IE-40,IH-58,IH-76,IH-120,ZHI-65,CEV58M-AS-1-D-1CEV58M-AS-1-GB-1CEV58M-CO-1-D-1CEV58M-CO-1-GB-1CEV58M-DN-1-D-1CEV58M-DN-1-GB-1CEV58M-PB-1-D-1CEV58M-PB-1-GB-1CEV58M-SSI-1-D-1CEV58M-SSI-1-GB-1CEH58M-CO-1-D-1CEH58M-AS-1-GB-1CEH58M-DN-1-D-1CEK58M-AS-1-D-1CEK58M-AS-1-GB-1CEK58M-CO-1-D-1CEK58M-CO-1-GB-1CEK58M-DN-1-D-1CES58M-AS-1-D-1CES58M-AS-1-GB-1CES58M-CO-1-D-1CES58M-CO-1-GB-1CES58M-DN-1-D-1CEV58S-PB-1-D-1CEV58S-PB-1-GB-1CEH58S-P-1-D-1CEK58M-P-1-GB-1CEH58S-SSI-1-D-1CES58S-DN-1-GB-1CES58S-DN-1-D-1CES58S-DN-1-GB-1CEV65M02268CE65M110-01542CE58M5802-00013CE65M110-01460IE58A219-00448CE100M100-00996AK9.4450-40001HE65M205-00018CE65M110-01476CE65M110-00636CH58M5842-00041CEV58M-00049ZH81260-0002CES58M-0002CS58M5822-00024ZE115M173-0001ZE65M175-0003CE100M100-01368LA66K312-01389LA66K312-01600CE100M100-00865LA66K312-01612ZH65M175-00003CEV65M-01460interface-box489-00004SN:0743CH58MLA66K312-009345842-00016HE65S206-00066CE58M5802-00111SHANGHAIHANGOUJIDIANSHEBEIDAILITRZH81M260-00018CE65M110-02268Φ10h7*Φ12h7LA66K312-01612CE65M+SL3010CE65S111-00361CE65M110-02299CPS15/234000-070CE65M02041CEV65M-02272CE-58-M5802-00013ZE115M173-00001CE65M110-02872+SL3010-X1/GS407-20016CE65S111-00361CEV84M-02270CE65M110-02348CE65M110-01852IE58A219-00474HE65S206-00017-BSCE65M110-02041CE65M110-0IE58A219-001451702+5MROPELT60G3000-00001CPS15/234000-070Φ14*Φ14CE100M100-01003CE58M5802-00134ZE65M171-01052ZE65M171-00003CE65M110-00156703-10003CE58M5802-00030LP38307-01236ZE65M171-50018CEV65M-00444CEV58M-00049CEV58M-5802-00111舉例:Art.Nr.110-01460,110-01542,110-01639,110-00636,110-00390,100-01102,110-02268,100-01472,175-00001,219-00448,常見(jiàn)傳感器型號(hào)航歐機(jī)電:LA-41-K,LA-42-K,LA-46,LA-65-H,LA-66-K,LA-80,LA-79,LP-38,LP-46,LMP60SSI,LMP30EtherCAT,LA-80,舉例:Art.Nr.312-00012,312-00016CEV-65-MSSICE-100-MSSIZH-80-MSSI(hollowshaft)ZH-81-MSSI/ISI(hollowshaft)HE-65-MSSIHE-100-MSSICE-65-SSSIHE-65-SSSICEV-58-MSSICES-58-MSSICEH-58-MSSICEK-58-MSSIHE-100-SSSICEV-58-SSSICES-58-SSSICEH-58-SSSIXE-65-MSSI+INCXE-65-MSSI+SIN/COSCEK-58-SSSILA-41-KSSILA-42-HSSILA-46SSILA-65-HSSILA-66-KSSILA-80SSICEV-65-MSSILP-38SSILP-46SSILMP30LE-200SSILE-10SSIBE-90(10km,SSI)LT-XXX-SSSILT-XXX-PISSIPU-20TR-VCE-TI-D-0260TR-VCE-TI-GB-0260CEV58S-SSI-1-D-1CEV58S-SSI-1-GB-1CES58S-SSI-1-D-1CES58S-SSI-1-GB-1CEH58S-SSI-1-D-1CEH58S-SSI-1-GB-1CEK58S-SSI-1-D-1CEK58S-SSI-1-GB-1CEV65M-SSI-1-D-1CEV65M-SSI-1-GB-1CEV58M-SSI-1-D-1CEV58M-SSI-1-GB-1CES58M-SSI-1-D-1CES58M-SSI-1-GB-1CEH58M-SSI-1-D-1CEH58M-SSI-1-GB-1CEK58M-SSI-1-D-1CEK58M-SSI-1-GB-1XE-65-MSSI-INCVollwelleXE-65-MAE65、AE100、AK、AE101、ART、CE65、CE66、CE90、CE58、CH58、CEH58、CH90、CEV65、CEV58、CEW65、CEW58、CE100、CPS、CDV、CE75、CEM85、EDSP、HE65、HE58、HE100、HEL、IE58、IE100、IE63、IE80、IH58、IH76、IH20、IR20、IH76、IEV58、IE658、IT10、LA66K、LA41、LA42、LA80、LP、LT、LE、LC、PU、PBD、PBX、PT100N、QEH80、SL、SUB、TV10、XS65、ZE65、ZE115、ZH80、ZH81、ZH65、9401CMV58M/S,CMH58M/S,CMS58M/S,CMK58M/S,CEK58M/S,CES58M/S,CEH58M/S,CEV58M/S,CEV65M/S,CES65M/S,CEK65M/S,CEH160M/S,CEH110M/S,QEH81M/S,QOH80M/S,QEH80M/S,CEH80M/S,F(xiàn)MG-65,F(xiàn)XH-70,QEH-75,CXV-70,CMV-66,CXV-65,CEV-58H,CEV50,CMV-36,CMV22,QDH-81,QDH80M/S,CDV-58,CDS-58,CDK-58,CEW65M,CEW58M,CDH75M/S,CDV75M/S,LA66/LA66A,LA46K/LA46KH,LA46/LA46H,LA42,LA41,LA65H,LA46H,LA46K,LP38,LP46/LP46K,LMC55,LMP30_BUS,LMP30,LA80,LA50CE100M100-01169CE100M100-00960CE65M110-02521HE65M205-00322CE100M100-01452PU10491-00002CE65S111-00169ZE65M171-50124LA66K312-01472312-01331312-00934312-01596、ZE115M173-00001、CE58M582-00013CE65M110-00927直線(xiàn)位移傳感器LA-66增量式編碼器IE-40值編碼器ZE-65值編碼器CE-65編碼器CE-58-S,CE-58-M,CE-65-S,CE-65-M,CE-100-M,ZE-65-M,ZE-115-M,ZH-90-MCH-58-S,CH-58-M,CK-58-S,CK-58-M,HE-58-S,HE-65-S,HE-65-M,HE-100-S,HE-100-M,IE-58-A,ZI-58-S,IE-40,IH-58,IH-76,IH-120ZHI-65CE65M110-01542CE58M型號(hào)CE100M100-01102CE65S206-00037CE65ESL3002(含拉線(xiàn)盒)CE65ESL3005(含拉線(xiàn)盒)HE65S206-00347CE100M100-01169模塊AK40CE65M-110-00927CE100M100-00960CE65M110-02521CE65M110-02521HE65M205-00322CE100M100-01452模塊PU10SN:2CE65M110-02098CE65M110-00636CE65S111-00067CE65singleturn111-00189ZE115M173-00001CE65M110-01442CE65M110-01460聯(lián)軸器CPS15/210*10CE100M100-00390聯(lián)軸器CPS15/2340-00096聯(lián)軸器CPS10/1340-00075CE100M100-01102CE65MP110-00630CE65M110-01460CE58M5802-00035CE100M100-00390CE65M110-02627ZE65M171-50136ZE65M171-50055ZE65M171-50066LP38307-00532AE100M200-00226CE100M100-00945CE65M110-01650CE65M110-00738CE65M110-01460ZE65M171-00003CE65M110-01903CE65M110-00079LA41-700CE65M110-21680CE100M100-01461AE100M200-00596LA66K312-00933CE100M100-01361ZH65M175-00003CE65M110-0002K9.4ZH81M260-00018CE65M110-00444CE65M110-02789SL301040-720-004CE65M110-01967CE100M100-01337CE100M100-00390插頭插座CE65M110-02041CE100M100-01360CE65M110-01130CE65M110-01217CE65M110-01968CE65S111-00202PU10491-00002LA-80-300-ACE100S102-00006IE58A219-00772CE100MP01LA41K305-000150LE2002200-00112CE65M110-01460CH58M5842-00016LA66K312-01046ZE115M173-00001CE100M100-00988CE100M100-00877HE-58-S207-00001CE65M110-02572CE65M110-01646CE65M110-00653ZE65S170-50022CE65M110-00636CE65M110-02340CE65M110-02627CE100M100-00117IH-76A243-00067CE65M110-01470CE65M110-01926LP38307-00032CE65M110-01460CE100M100-01163LP38307-00620CE100M100-01169PU10491-00002CE65MP110-02269CE65M110-01460LE2002200-00112ZH81M260-00018CE65M110-01542HE58S207-00013CE58M5802-00013IE80MI-80100300CE65M110-00636HE58S207-00168CE65M110-01909CE65M110-01451CE65M110-01476CE65M110-01542AK9.4LA41306-00447HE65205-00339HE58S207-00037IE58A219-00592IE58A219-00539TR-0012IH58空心軸,軸徑10mm,輸出和TR-0013IP10,1分2配置,雙輸出結(jié)構(gòu),有TR-0014CE65M110-01542TR-0015HE58S207-00013TR-0016編碼器ZE115MART.NR:173-5007TR-0017PU-10ART.NR:491-00002TR-0018編碼器CE100M100-0076/1767TR-0019編碼器HE65S206-00017TR-0020CE100M100-00240TR-0021CE100M100-01537TR-0022ZI58S180-50012TR-002311C-65-M110-00451TR-0024LA-66K-640A(312-01046)TR-0025編碼器CE65M110-01639TR-0026CE100M100-00317TR-0027CE100M100-00375TR-0028IE58AART.NR:219-00773TR-0029LA66K312-00934TR-0030LA66K312-01058TR-0031HE58-S207-00013TR-0032PT100NTR-0034二位數(shù)碼顯示管控制按鈕TR-003549-110-00E-65-S/MTR-0036110-02769TR-0037110-02893TR-0038CE65M110-00444TR-0039傳感器LA66K*1250TR-0040CE65M110-02098TR-0041碼盤(pán)CE100M100-01169TR-0042encoder:CE65M110-02627TR-0043ZH81260-00018TR-0044CE100M100-00988+CPS15/214/14TR-0045CE65M110-00636旋轉(zhuǎn)編碼器TR-0046CE65-S/M110-02769TR-0047CE65-M110-02893TR-0048CE100M100-00060TR-0049CE100M100-01472TR-0050CE65M110-01664TR-0051CE65M110-02789TR-0052SL300240-720-003TR-0053SL300540-720-003TR-0054SL301040-720-004TR-0055編碼器LA41306-00447TR-0056編碼器ZH65M175-00003TR-0057CE65M110-01767+SL3002TR-0058ZE65M171-50260TR-0059ZE65M175-00003TR-0060ZE115M173-50004TR-0061ZE65M171-50124TR-0062LA-66-K*3700312-02183TR-0063LA-66-K*200312-01280TR-0064LA-66-K312-01600TR-0065LA-66-K*700312-01440TR-0066LA-66-K*900312-01268TR-0067LA-66-K*950312-02160TR-0068LP-38750mm精度0.05mmTR-0069編碼器IE58ASN:240049TR-0070編碼器CH-58-M/4096TR-0071IH-760503243-00067TR-0072編碼器CE100M100-00716TR-0073AE65SS/N8633TR-0074編碼器ZE65S170-0003211-27VDCTR-0075173-00001ZE115M/4096TR-0076選型:輸出信號(hào)A+B+OTR-0077CE-65-M110-01470TR-0078位移傳感器LP-38STROKE300mmTR-0079LA-66-K250MPROFIBUSDPTR-0080編碼器IH58242-00038TR-0081encoder:ZH-8125300186TR-0082值編碼器TR-0083ZE-65-M-SSITR-0084CE100M100-00988+CPS15/Z-14TR-008K40PC-AdapterV3.4TR-0086編碼器CE65M110-01460+SL3002TR-0087CE100-M-SSI-GREEN100-00313TR-0088編碼器CE-58-M5802-00030TR-0089編碼器IE-58-A219-01308TR-0090編碼器CE-58-A5802-00093TR-0092LA-41-KSSIART:305-000150TR-0093AK-40ART:NR456-00005TR-0094CE65M/PROGTR-0095CE65MART.NR.110-00025TR-0097CE100M*4096/4096V058SSI85ZB1TR-0098CE-65-Mwith5mropeTR-0099傳感器LP-38-250-A307-,VAL00TR-0100CE65M110-00299TR-0101LA66KAN:312-00060TR-0103CE-65MAN:110-01148TR-0104CE-65MAN:110-01255TR-0105CE-65-M編碼器接手TR-0106CE-58-M編碼器接手TR-0107CEV-58-M5802-00025TR-0108編碼器IE-58訂貨號(hào):5810-00090TR-0110AE100S155023TR-0111編碼器連接模塊CE-65-N/5TR-0112編碼器IH-76(TYPE0503)TR-0113滑塊鎖緊指示訂貨號(hào)K2LT0089TR-0114滑塊鎖緊指示訂貨號(hào)V2LT002TR-011E100M200-00226TR-0116CE65M11001852TR-0117編碼器CE100M80系列SSITR-0118聯(lián)軸器940112*50TR-0119CE65M80ERAENTRTR-0120CE65M110-01625-03TR-0121NR:100-00871編碼器TR-0122旋轉(zhuǎn)編碼器CE100M*4096/4096V001TR-0123CE-65-M4096/4096-PTR-0124CE-100-M4096/4096-PTR-0125CE-65-M4096/4096-SSITR-0126增量型編碼器IE58ATR-0127CE65M110-01429TR-0128219-00058IE58A增量型編碼器TR-0129110-01476CE65-M值編碼器TR-0130110-01477CE66-M值編碼器TR-01315830-00002TR-01325830-00003TR-01335830-00013TR-0134CE65MARTNR:110-02419編碼器TR-0135編碼器IE-58-A219-00448TR-0136接頭CE65MLZII-35-10X10TR-0137CE65MARTNR:11001639編碼器TR-0138ZE65-M-4096/4096TR-0139CE-65-M-4096/4096-DPTR-0140219-00474IE58A編號(hào)重復(fù)TR-0141ZE-115MTR-0142LA-66-KP/780312-02016TR-0143LA-66-KP/460312-02017TR-0144CK65M113-00010角度編碼器TR-0145CE65M110-00299/Z04-418-175TR-0146PBD-2-PNO14MMALUPROFIBUS-DPTR-0147CH-58-M5842-00014編碼器TR-0148Pu10脈沖傳感器TR-0149聯(lián)軸器CTSS2/214/16配TR-0150CE100M100-00865TR-0151TAMINI-6S顯示儀表TR-0152PU10#491-00002重TR-0017TR-0153LP3830701261SN:0001750MMTR-0154CE-100M-P(100-00369/193)編碼器TR-0155CE65MArt.nr110-01767TR-0156HE65M205-00005TR-0157拉繩art.nr5932z50-066.002TR-0158CE100M-4096HASTR-0159AXIS.CAS5ETTE.A.K9.4TR-016034.000.009聯(lián)軸器TR-0161ZE65M171-10268編碼器TR-0162CE65S111-00361TR-0163SED10090A-10/10與CE65S配套使TR-0164CE65M+SL3010110-03087TR-0165HE65MSN:205-00008TR-0166CE65SSN:111-00169TR-0167LA66KSN:312-01056TR-0168CE100M100-00390編碼器TR-0169AK9.4450-40001該產(chǎn)品已停產(chǎn)TR-0170HE65MArt-Nr.205-00125TR-0171ENCODER110-02794CE65M-SSITR-0172CE-65-MSSI110-02794TR-0173IE58voltage:11-27VDCTR-0174IH20voltage:11-27VDCTR-0175LP38037-006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2018-12-31 10:01
產(chǎn)品樣冊(cè)
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TR編碼器-TR傳感器-TR譯碼器常見(jiàn)故障分板
- TR編碼器-TR傳感器-TR譯碼器常見(jiàn)故障分板1、TR編碼器本身故障:是指編碼器本身元器件出現(xiàn)故障,編碼器(圖2)導(dǎo)致其不能產(chǎn)生和輸出正確的波形。這種情況下需更換編碼器或維修其內(nèi)部器件。2、TR編碼器連接電纜故障:這種故障出現(xiàn)的幾率Z高,維修中經(jīng)常遇到,應(yīng)是優(yōu)先考慮的因素。通常為編碼器電纜斷路、短路或接觸不良,這時(shí)需更換電纜或接頭。還應(yīng)特別注意是否是由于電纜固定不緊,造成松動(dòng)引起開(kāi)焊或斷路,這時(shí)需卡緊電纜。3、TR編碼器+5V電源下降:是指+5V電源過(guò)低,通常不能低于4.75V,造成過(guò)低的原因是供電電源故障或電源傳送電纜阻值偏大而引起損耗,這時(shí)需檢修電源或更換電纜。4、式編碼器電池電壓下降:這種故障通常有含義明確的報(bào)警,編碼器(圖3)這時(shí)需更換電池,如果參考點(diǎn)位置記憶丟失,還須執(zhí)行重回參考點(diǎn)操作。5、TR編碼器電纜屏蔽線(xiàn)未接或脫落:這會(huì)引入干擾信號(hào),使波形不穩(wěn)定,影響通信的準(zhǔn)確性,必須保證屏蔽線(xiàn)可靠的焊接及接地。6、TR編碼器安裝松動(dòng):這種故障會(huì)影響位置控制精度,造成停止和移動(dòng)中位置偏差量超差,甚至剛一開(kāi)機(jī)即產(chǎn)生伺服系統(tǒng)過(guò)載報(bào)警,請(qǐng)?zhí)貏e注意。7、光柵污染這會(huì)使信號(hào)輸出幅度下降,必須用脫脂棉沾無(wú)水酒精輕輕擦除油污。編碼器一般分為增量型與型,它們存著Zda的區(qū)別:在增量編碼器的情況下,編碼器(圖7)位置是從零位標(biāo)記開(kāi)始計(jì)算的脈沖數(shù)量確定的,而型編碼器的位置是由輸出代碼的讀數(shù)確定的。在一圈里,每個(gè)位置的輸出代碼的讀數(shù)是**的; 因此,當(dāng)電源斷開(kāi)時(shí),型編碼器并不與實(shí)際的位置分離。如果電源再次接通,那么位置讀數(shù)仍是當(dāng)前的,有效的; 不像增量編碼器那樣,必須去尋找零位標(biāo)記。編碼器的廠(chǎng)家生產(chǎn)的系列都很全,一般都是專(zhuān)用的,如電梯專(zhuān)用型編碼器、機(jī)床專(zhuān)用編碼器、伺服電機(jī)專(zhuān)用型編碼器等,并且編碼器都是智能型的,有各種并行接口可以與其它設(shè)備通訊。編碼器是把角位移或直線(xiàn)位移轉(zhuǎn)換成電信號(hào)的一種裝置。前者成為碼盤(pán),后者稱(chēng)碼尺.按照讀出方式編碼器可以分為接觸式和非接觸式兩種.接觸式采用電刷輸出,一電刷接觸導(dǎo)電區(qū)或絕緣區(qū)來(lái)表示代碼的狀態(tài)是“1”還是“0”;非接觸式的接受敏感元件是光敏元件或磁敏元件,采用光敏元件時(shí)以透光區(qū)和不透光區(qū)來(lái)表示代碼的狀態(tài)是“1”還是“0”。按照工作原理編碼器可分為增量式和式兩類(lèi)。編碼器(圖8)增量式編碼器是將位移轉(zhuǎn)換成周期性的電信號(hào),再把這個(gè)電信號(hào)轉(zhuǎn)變成計(jì)數(shù)脈沖,用脈沖的個(gè)數(shù)表示位移的大小。式編碼器的每一個(gè)位置對(duì)應(yīng)一個(gè)確定的數(shù)字碼,因此它的示值只與測(cè)量的起始和終止位置有關(guān),而與測(cè)量的中間過(guò)程無(wú)關(guān)。旋轉(zhuǎn)增量式編碼器以轉(zhuǎn)動(dòng)時(shí)輸出脈沖,通過(guò)計(jì)數(shù)設(shè)備來(lái)知道其位置,當(dāng)編碼器不動(dòng)或停電時(shí),依靠計(jì)數(shù)設(shè)備的內(nèi)部記憶來(lái)記住位置。這樣,當(dāng)停電后,編碼器不能有任何的移動(dòng),當(dāng)來(lái)電工作時(shí),編碼器輸出脈沖過(guò)程中,也不能有干擾而丟失脈沖,不然,計(jì)數(shù)設(shè)備記憶的零點(diǎn)就會(huì)偏移,而且這種偏移的量是無(wú)從知道的,只有錯(cuò)誤的生產(chǎn)結(jié)果出現(xiàn)后才能知道。解決的方法是增加參考點(diǎn),編碼器每經(jīng)過(guò)參考點(diǎn),將參考位置修正進(jìn)計(jì)數(shù)設(shè)備的記憶位置。在參考點(diǎn)以前,是不能保證位置的準(zhǔn)確性的。為此,在工控中就有每次操作先找參考點(diǎn),開(kāi)機(jī)找零等方法。這樣的編碼器是由碼盤(pán)的機(jī)械位置決定的,它不受停電、干擾的影響。編碼器由機(jī)械位置決定的每個(gè)位置的**性,它無(wú)需記憶,無(wú)需找參考點(diǎn),而且不用一直計(jì)數(shù),什么時(shí)候需要知道位置,什么時(shí)候就去讀取它的位置。這樣,編碼器的抗干擾特性、數(shù)據(jù)的可靠性大大提高了。TR編碼器-TR傳感器-TR譯碼器常見(jiàn)故障分板由于編碼器在定位方面明顯地優(yōu)于增量式編碼器,編碼器(圖9)已經(jīng)越來(lái)越多地應(yīng)用于工控定位中。型編碼器因其高精度,輸出位數(shù)較多,如仍用并行輸出,其每一位輸出信號(hào)必須確保連接很好,對(duì)于較復(fù)雜工況還要隔離,連接電纜芯數(shù)多,由此帶來(lái)諸多不便和降低可靠性,因此,編碼器在多位數(shù)輸出型,一般均選用串行輸出或總線(xiàn)型輸出,德國(guó)生產(chǎn)的型編碼器串行輸出Z常用的是SSI(同步串行輸出)。旋轉(zhuǎn)編碼器是一種光電式旋轉(zhuǎn)測(cè)量裝置,它將被測(cè)的角位移直接轉(zhuǎn)換成數(shù)字信號(hào)(高速脈沖信號(hào))?! 【幋a器如以信號(hào)原理來(lái)分,有增量型編碼器,型編碼器?! ∥覀兺ǔS玫氖窃隽啃途幋a器,可將旋轉(zhuǎn)編碼器的輸出脈沖信號(hào)直接輸入給PLC,利用PLC的高速計(jì)數(shù)器對(duì)其脈沖信號(hào)進(jìn)行計(jì)數(shù),以獲得測(cè)量結(jié)果。不同型號(hào)的旋轉(zhuǎn)編碼器,其輸出脈沖的相數(shù)也不同,有的旋轉(zhuǎn)編碼器輸出A、B、Z三相脈沖,有的只有A、B相兩相,Z簡(jiǎn)單的只有A相?! 【幋a器有5條引線(xiàn),其中3條是脈沖輸出線(xiàn),1條是COM端線(xiàn),1條是電源線(xiàn)(OC門(mén)輸出型)。編碼器的電源可以是外接電源,也可直接使用PLC的DC24V電源。電源“-”端要與編碼器的COM端連接,“+”與編碼器的電源端連接。編碼器的COM端與PLC輸入COM端連接,A、B、Z兩相脈沖輸出線(xiàn)直接與PLC的輸入端連接,A、B為相差90度的脈沖,Z相信號(hào)在編碼器旋轉(zhuǎn)一圈只有一個(gè)脈沖,通常用來(lái)做零點(diǎn)的依據(jù),連接時(shí)要注意PLC輸入的響應(yīng)時(shí)間。旋轉(zhuǎn)編碼器還有一條屏蔽線(xiàn),使用時(shí)要將屏蔽線(xiàn)接地,提高抗干擾性?! 【幋a器-----------PLC A-----------------X0 B-----------------X1 Z------------------X2 +24V------------+24V COM--------------24V-----------COM[德國(guó)TR編碼器公司主要產(chǎn)品有高精度值可編程編碼器(CE-65-M/S,CE-100-M/S,ZE-115/65-M/S系列等的),值直線(xiàn)位移傳感器(LA-41-K,LA-66-K系列等),增量式編碼器(IE35,40,58,80等系列),其中值精度可達(dá)到33位以上,編碼器的匹配接口(SSI,ISI,ASI,PROFIBUS?DP,CAN-BUS,SLIN,INTERBUS-S,Parallel,Analog,Cam等接口)能與任何一種PLC相兼容;其子公司TR-Systemtechnik生產(chǎn)的工業(yè)計(jì)算機(jī)及自動(dòng)化總線(xiàn)控制產(chǎn)品(MIPC-H/C//E/Q/L/XL/CT,SlotPC,F(xiàn)ieldbusSystems等系列)能應(yīng)用于任何環(huán)境要求下工業(yè)領(lǐng)域。TR編碼器TR傳感器TR譯碼器具體型號(hào)如下:CE100M100-01169100-00960、CE65M110-02521、HE65M205-00322\TR編碼器TR傳感器TR譯碼器:CE100M258249100-01452、PU10491-00002、CE65S111-00169、ZE65M171-50124、TR編碼器TR傳感器TR譯碼器:LA66K312-01472312-01331312-00934312-01596、ZE115M173-00001、CE58M582-00013TR編碼器TR傳感器TR譯碼器:353886510-00007MD-80-AN-C007、AK9.4、AK40、LTS-3030-101、CE65M110-00927直線(xiàn)位移傳感器LA-66增量式編碼器IE-40值編碼器ZE-65值編碼器CE-65等等。德國(guó)TR編碼器型號(hào):CE-58-S,CE-58-M,CE-65-S,CE-65-M,CE-100-M,ZE-65-M,ZE-115-M,ZH-90-MCH-58-S,CH-58-M,CK-58-S,CK-58-M,HE-58-S,HE-65-S,HE-65-M,HE-100-S,HE-100-M,IE-58-A,ZI-58-S,IE-40,IH-58,IH-76,IH-120,ZHI-65,CEV58M-AS-1-D-1CEV58M-AS-1-GB-1CEV58M-CO-1-D-1CEV58M-CO-1-GB-1CEV58M-DN-1-D-1CEV58M-DN-1-GB-1CEV58M-PB-1-D-1CEV58M-PB-1-GB-1CEV58M-SSI-1-D-1CEV58M-SSI-1-GB-1CEH58M-CO-1-D-1CEH58M-AS-1-GB-1CEH58M-DN-1-D-1CEK58M-AS-1-D-1CEK58M-AS-1-GB-1CEK58M-CO-1-D-1CEK58M-CO-1-GB-1CEK58M-DN-1-D-1CES58M-AS-1-D-1CES58M-AS-1-GB-1CES58M-CO-1-D-1CES58M-CO-1-GB-1CES58M-DN-1-D-1CEV58S-PB-1-D-1CEV58S-PB-1-GB-1CEH58S-P-1-D-1CEK58M-P-1-GB-1CEH58S-SSI-1-D-1CES58S-DN-1-GB-1CES58S-DN-1-D-1CES58S-DN-1-GB-1CEV65M02268CE65M110-01542CE58M型號(hào)光電編碼器優(yōu)點(diǎn):體積小,精密,本身分辨度可以很高,無(wú)接觸無(wú)磨損;同一品種既可檢測(cè)角度位移,又可在機(jī)械轉(zhuǎn)換裝置幫助下檢測(cè)直線(xiàn)位移;多圈光電編碼器可以檢測(cè)相當(dāng)長(zhǎng)量程的直線(xiàn)位移(如25位多圈)。壽命長(zhǎng),安裝隨意,接口形式豐富,價(jià)格合理。成熟技術(shù),多年前已在國(guó)內(nèi)外得到廣泛應(yīng)用。[3]缺點(diǎn):精密但對(duì)戶(hù)外及惡劣環(huán)境下使用提出較高的保護(hù)要求;量測(cè)直線(xiàn)位移需依賴(lài)機(jī)械裝置轉(zhuǎn)換,需消除機(jī)械間隙帶來(lái)的誤差;檢測(cè)軌道運(yùn)行物體難以克服滑差。靜磁柵編碼器TR編碼器-TR傳感器-TR譯碼器常見(jiàn)故障分板優(yōu)點(diǎn):體積適中,直接測(cè)量直線(xiàn)位移,數(shù)字編碼,理論量程沒(méi)有限制;無(wú)接觸無(wú)磨損,抗惡劣環(huán)境,可水下1000米使用;接口形式豐富,量測(cè)方式多樣;價(jià)格尚能接受。缺點(diǎn):分辨度1mm不高;測(cè)量直線(xiàn)和角度要使用不同品種;不適于在精小處實(shí)施位移檢測(cè)(大于260毫米)。[4][詳細(xì)]
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2018-09-18 10:00
產(chǎn)品樣冊(cè)
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固紅TR
- 固紅TR[詳細(xì)]
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2024-09-16 02:25
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Invitrogen原裝 博萊霉素|說(shuō)明書(shū) 價(jià)格
- Invitrogen博萊霉素促銷(xiāo)產(chǎn)品簡(jiǎn)介Zeocin博萊霉素產(chǎn)品編號(hào)規(guī)格價(jià)格Z8020125mg/1.25ml600.00說(shuō)明:Zeocin是一種屬于爭(zhēng)光霉素家族的糖蛋白抗生素,在體內(nèi)能作用于大多數(shù)細(xì)菌(包括E.coli)、真菌(如:酵母菌)、植物細(xì)、動(dòng)物細(xì)胞。分子式:C55H83N19O21S2Cu分子量:1137.41外觀:淡-綠色液體儲(chǔ)存條件:-20℃避光FromInvitrogenR250-01Invitrogen博萊霉素促銷(xiāo)特價(jià)促銷(xiāo)125mg/1.25ml600元熱線(xiàn)電話(huà)【021-54100800】其他產(chǎn)品附錄:CAS號(hào)貨號(hào)solarbio品名產(chǎn)地規(guī)格S0083槲皮素標(biāo)準(zhǔn)品solarbio20mg146-68-9I8150碘硝基氯化四氮唑藍(lán)(INT)進(jìn)分250mg79-14-1G8840羥基乙酸glycolicacid進(jìn)分100g134-03-2S9440Sodiumascorbate抗壞血酸鈉solarbio25g13573-16-5R8160Reineckesalt雷氏鹽(利英納克鹽)solarbio25g120-72-9I8190Indole吲哚solarbio10G1465-25-4N8320N-1-萘基乙二胺鹽酸鹽solarbio5G6409-77-4C8850Nuclearfastred核固紅進(jìn)分5G60-92-4C8860cAMP環(huán)磷酸腺苷solarbio1G259962L8100水解乳蛋白BactoTMTCLactalbuminHydrolysateBD500g259962L8100水解乳蛋白BactoTMTCLactalbuminHydrolysateBD100G620-45-1D87102.6-Dichorophenoindophenol,Na2.6二氯酚靛酚鈉alfa1G148-24-3H82608-Hydroxyquinoline8-羥基喹啉Solarbio25g68157-60-8F8080-1Forchiorfennron氯吡苯脲(KT-30cppu)國(guó)產(chǎn)1G51-21-80597F83005-Fluoro-2'-Deoxyuridine5-氟尿嘧啶amresco1G12771-68-9431Ancymidol環(huán)丙嘧啶醇Sigma原裝25MG153-18-4R8170Rutinhydrate蕓香葉苷(蘆?。﹪?guó)產(chǎn)25G6151-25-3Q8010Meletin或Sophretin.槲皮素國(guó)產(chǎn)10G7761-88-8S8480Silvernitrate硝酸銀國(guó)產(chǎn)10G102129-65-7A8760ADPG腺苷二磷酸葡萄糖sigma10MG21931-53-3U81005-UDP(尿苷-5-二磷酸)solarbio100MG28053-08-9U4625U8080UDPG尿苷5-二磷酸葡萄糖二鈉sigma100MG100684-32-0M0630M8090Myoglobin肌球蛋白(肌紅蛋白)sigma100mg9007-83-4G5009G8410V-Globulinsfrombovinebloodv-球蛋白sigma1g9010-66-6Z3625Z8010Zein玉米蛋白sigma25gXAD7Amberlite?XAD7HP吸附樹(shù)脂(20-60目)sigma100g優(yōu)質(zhì)試劑質(zhì)量放心價(jià)格Zdi為ZG生物產(chǎn)業(yè)做貢獻(xiàn)ShanghaisolarbioBioscience&TechnologyCo.,LTD[詳細(xì)]
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2018-09-02 10:00
產(chǎn)品樣冊(cè)
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Invitrogen GeneSwith 哺乳動(dòng)物誘導(dǎo)系統(tǒng)pSwitch 說(shuō)明書(shū)
- InvitrogenGeneSwith哺乳動(dòng)物誘導(dǎo)系統(tǒng)InvitrogenVectors:pSwitch產(chǎn)品參數(shù):MammalianSelection:Hygromycin載體抗性:氨芐青霉素(Ampicillin)載體描述:Switch-OnExpressionfromtheLowestBasalLevelsTheGeneSwitch?Systemforinduciblemammalianexpressionisidealforexperimentsthatrequiretheabsolutelowestuninducedexpressionlevels.TheexpressionvectorpGene/V5-Hisprovidesaminimalpromoter,GAL4-E1b,consistingofthebindingsitesfortheyeastGal4DNAbindingproteinfollowedbytheTATAsequencefromtheAdenovirusE1bpromoter.Withoutadditionalfactors,theGAL4-E1bpromoteristranscriptionallysilent.ToactivatetranscriptionfromtheGAL4-E1bpromoter,theGeneSwitch?regulatoryproteinisexpressedfromaminimalTKpromoteronthepSwitchvector.TheGeneSwitch?proteinhasthreefunctionaldomains:Gal4DNABindingDomain(Gal4-DBD)tobindtheregulatoryproteintotheGAL4-E1bpromoterTruncatedhumanProgesteroneReceptorLigandBindingDomain(hPR-LBD)thatundergoesaconformationalchangewhenitbindstheprogesteroneantagonist,mifepristoneTranscriptionactivationdomainfromtheNF?Btranscriptionfactorp65(p6D)toactivatetranscriptionfromthesilentGAL4-E1bpromoterIntheabsenceofmifepristone,theconformationofthehPR-LBDregionpreventstheGeneSwitch?regulatoryproteinfromactivatingtranscriptionfromtheGAL4-E1bpromoter.WhenmifepristoneisaddedandbindsthehPR-LBDregion,theGeneSwitch?regulatoryproteinassumesaconformationthatpermitsittostimulatetranscriptionfromtheGAL4-E1bpromoter.InductionoftheGeneSwitch?SystemleadstoactivationofthegeneofinterestonthevectorpGene/V5-His.Inaddition,fourGal4bindingsitesupstreamoftheminimalHSVTKpromoteronpSwitchcanbindthepSwitchregulatoryprotein.Therefore,addingmifepristoneup-regulatesproductionoftheregulatoryprotein.TheincreasedlevelsoftheGeneSwitch?regulatoryproteinresultininductionofthegeneofinterestfrompGene/V5-Histolevelsthatcanapproachthoseofviralpromoters.TheGeneSwitch?Kitoffersexceptionallylowuninducedandhighinducedexpressionlevelsinmammaliancells.ThesystemprovidestheexpressionvectorpGene/V5-Hiswiththeminimal,syntheticGAL4-E1bpromoterthatistranscriptionallysilentuntilactivated.TheGeneSwitch?regulatoryproteinbindstheGAL4-E1bpromotertoactivatetranscriptionupontheadditionofmifepristone.Inaddition,theGeneSwitch?proteinupregulatesitsownexpression,leadingtoamplifiedexpressionofthegeneofinterestfrompGene/V5-His.pGene/V5-Hisoffersseveralfeaturesthatfacilitateexpressionanalysisandpurificationofrecombinantproteinsinmammaliancells:C-terminalV5epitopetagfordetectionwithAnti-VntibodiesC-terminalpolyhistidine(6xHis)tagforrapidpurificationwithnickel-chelatingresinanddetectionwithAnti-His(C-term)AntibodiesTheZeocin?resistancegeneforeffectiveselectioninbothmammaliancellsandE.coli[詳細(xì)]
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2018-09-29 10:03
產(chǎn)品樣冊(cè)
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TRIzol Reagent (invitrogen 貨號(hào)15596-026)說(shuō)明書(shū)
- 詳細(xì)說(shuō)明常用規(guī)格ShippingCondition:RoomTemperatureSampleType(General):ViralSamples,Tissue,Blood,Bacteria,Yeast,Cells,PlantSamplesFinalProduct:TotalRNA,microRNA,TranscriptomeRNADownstreamApplication:Real-TimePCR,cDNALibraryConstruction,NorthernBlotting,NucleaseProtectionAssays,RT-PCR(Endpoint),CloningHighThroughputCompatibility:ManualProtocols,NotHighThroughput-CompatibleIsolationTechnology:OrganicExtractionScale:ScaleableSystem:TRIzolQuantity:1ProductSize:100mlYield(upto):8mgPurificationTime:1hrNumberofReactions:100PrepsStartingMaterial(Amount):Upto1gtissue,Upto1x10^7cellsRegulatoryStatement:ForResearchUseOnly.Notforuseindiagnosticprocedures.[詳細(xì)]
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2018-10-02 10:03
產(chǎn)品樣冊(cè)
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invitrogen 2012價(jià)目表
- 上海北諾生物科技有限公司www.bnbiotech.com上海市徐匯區(qū)宜山路520號(hào)中華門(mén)大廈18樓D座電話(huà):021-61496710傳真:021-57633753聯(lián)系人:周經(jīng)理,劉經(jīng)理上海北諾生物科技有限公司成立于2007年,是由留美生物醫(yī)學(xué)界專(zhuān)家與國(guó)內(nèi)生命科學(xué)界知名專(zhuān)家共同創(chuàng)辦,由中科院健康科學(xué)研究所、上海市免疫學(xué)研究所、上海市內(nèi)分泌研究所、上海市血液學(xué)研究所、上海交通大學(xué)、上海交通大學(xué)醫(yī)學(xué)院附屬瑞金醫(yī)院等生命科學(xué)研究專(zhuān)家提供技術(shù)支持和理論指導(dǎo)。北諾生物精選國(guó)際yi流品牌和國(guó)內(nèi)經(jīng)過(guò)認(rèn)證的、質(zhì)量較為可靠、有質(zhì)量體系管理的產(chǎn)品供應(yīng)商的產(chǎn)品,能夠根據(jù)課題需要,提供基于免疫學(xué)、分子生物學(xué)和細(xì)胞生物學(xué),微生物學(xué)產(chǎn)品組合。通過(guò)進(jìn)口產(chǎn)品和國(guó)內(nèi)精選、質(zhì)量可靠的產(chǎn)品組合,保證您的課題能順利、甚至高質(zhì)量完成。如果北諾生物沒(méi)有您需要采購(gòu)的產(chǎn)品,我們也會(huì)向您推薦優(yōu)質(zhì)供應(yīng)商,讓您自行選擇和參考。北諾生物作為領(lǐng)xian的專(zhuān)業(yè)科研整體試劑服務(wù)提供商。匯聚了具有嚴(yán)格質(zhì)控體系的試劑供應(yīng)商及經(jīng)驗(yàn)豐富的生物專(zhuān)業(yè)學(xué)術(shù)人員,致力于為ZG醫(yī)學(xué)與生物科研提供Z專(zhuān)業(yè)的生物試劑咨詢(xún)導(dǎo)購(gòu),節(jié)省您的實(shí)驗(yàn)時(shí)間和經(jīng)費(fèi),為您的論文發(fā)表保駕護(hù)航!公司初期的目標(biāo)是建立國(guó)內(nèi)生命科學(xué)研究提供快速供貨系統(tǒng),我們正在建設(shè)全備的生命科學(xué)研究試劑現(xiàn)貨供應(yīng)ZX,為生命科學(xué)研究的快速發(fā)展服務(wù)。公司的Z終目標(biāo)是在生命科學(xué)和醫(yī)學(xué)科學(xué)研究領(lǐng)域創(chuàng)造具有國(guó)際競(jìng)爭(zhēng)力的自主知識(shí)產(chǎn)權(quán)品牌產(chǎn)品,力爭(zhēng)打破歐美生物技術(shù)公司在生命科學(xué)領(lǐng)域一統(tǒng)天下的局面,[詳細(xì)]
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2018-10-14 10:00
產(chǎn)品樣冊(cè)
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TR編碼器Zxin樣本-德國(guó)TR傳感器
- TR編碼器Zxin樣本-德國(guó)TR傳感器德國(guó)帝爾TR編碼器,TR值編碼器,TR增量式編碼器,TR磁致伸縮位移傳感器,TR拉線(xiàn)盒式編碼器,TR高精度線(xiàn)性傳感器,TR激光測(cè)距儀從接近開(kāi)關(guān)、TR光電開(kāi)關(guān)到TR旋轉(zhuǎn)編碼器:工業(yè)控制中的定位,TR接近開(kāi)關(guān)、TR光電開(kāi)關(guān)的應(yīng)用已經(jīng)相當(dāng)成熟了,而且很好用。另外TR編碼器直接安裝于高速端,馬達(dá)抖動(dòng)須較小,不然易損壞編碼器。德國(guó)TR-ELECTRONIC?GmbH是一家專(zhuān)業(yè)生產(chǎn)和銷(xiāo)售德國(guó)TR編碼器,工業(yè)計(jì)算機(jī)的自動(dòng)化系統(tǒng)集團(tuán)公司。其主要產(chǎn)品有高精度值可編程編碼器(CE-65-M/S,CE-100-M/S,ZE-115/65-M/S系列等的),值直線(xiàn)位移傳感器(LA-41-K,LA-66-K系列等),增量式編碼器(IE35,40,58,80等系列),其中值精度可達(dá)到33位以上,編碼器的匹配接口(SSI,ISI,ASI,PROFIBUS?DP,CAN-BUS,SLIN,INTERBUS-S,Parallel,Analog,Cam等接口)能與任何一種PLC相兼容。德國(guó)TR編碼器的低速端安裝:安裝于減速齒輪后,如卷?yè)P(yáng)鋼絲繩卷筒的軸端或Z后一節(jié)減速齒輪軸端,此方法已無(wú)齒輪來(lái)回程間隙,測(cè)量較直接,精度較高,此方法一般測(cè)量長(zhǎng)距離定位,例如各種提升設(shè)備,送料小車(chē)定位等。TR編碼器輔助機(jī)械安裝:常用的有齒輪齒條、鏈條皮帶、摩擦轉(zhuǎn)輪、收繩機(jī)械等。德國(guó)TR編碼器dai理商,TR編碼器特價(jià)型號(hào):TR-0047CE65-M110-02893編碼器TR-0048CE100M100-00060編碼器TR-0049CE100M100-01472編碼器TR-0050CE65M110-01664編碼器TR-0051CE65M110-02789編碼器TR-0052SL300240-720-003接頭TR-0053SL300540-720-003接頭TR-0054SL301040-720-004接頭TR-0055編碼器LA41306-00447編碼器TR-0056編碼器ZH65M175-00003編碼器TR-0057CE65M110-01767+SL3002編碼器TR-0058ZE65M171-50260編碼器TR編碼器Zxin樣本-德國(guó)TR傳感器德國(guó)TR編碼器,TR傳感器常用型號(hào)有:CEV58M-00049IE58A219-00054LA46K321-00369CE65M110-01762CEH58M-00027CEV58M-00111IE58A219-00772LA46K321-00233CE65M110-00079CEV58M-00006CEV58M-00043IE58A219-00448LA66K312-00083CE65M110-00263CEV65M-01542CEV58M-00055IE58A219-00474LA66K312-00550CE65M110-00788CEV58M-00171CE58M5802-00023IE58A219-00474LA66K312-00553CE65M110-01096CEV65M-01466CE58M5802-00025IE58A219-01018LA66K312-00558CE65M110-01909CEV65M-01466CEV65M-02041IE58A219-00493LA66K312-01983CE65M110-02546CEV65M-10076CEV65M-00336IE58A219-00582LA66K312-02370CE65M110-03035CEV65S-10019CEV65M-01360IE58A219-01025LA66K312-02382CE65M110-01429CEV65M-00156CEV65M-02415IE58A219-01120LA66K312-02385CE65M110-01762CEV65M-01646TR編碼器Zxin樣本-德國(guó)TR傳感器[詳細(xì)]
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2018-09-04 10:01
產(chǎn)品樣冊(cè)
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人凝血酶受體(TR)ELISA Kit說(shuō)明書(shū)
- 人凝血酶受體(TR)ELISA Kit說(shuō)明書(shū)[詳細(xì)]
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2014-08-21 00:00
報(bào)價(jià)單
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小鼠凝血酶受體(TR)ELISA試劑盒說(shuō)明書(shū)
- 上海恒遠(yuǎn)生物科技有限公司專(zhuān)業(yè)elisa試劑盒生產(chǎn)商,elisa試劑盒dai理商,elisa試劑盒批發(fā),本公司試劑盒種類(lèi)齊全,包括人、大鼠、小鼠、兔、羊、馬、牛、豚鼠、猴、魚(yú)、植物、食品等,近千種試劑盒已經(jīng)投入市場(chǎng),被廣大科研工作者所使用,備受客戶(hù)的青睞如需了解elisa試劑盒價(jià)格及產(chǎn)品更多詳細(xì)說(shuō)明,請(qǐng)來(lái)電咨詢(xún):021-60520498手機(jī)15021667557何經(jīng)理小鼠凝血酶受體(TR)ELISA檢測(cè)試劑盒本試劑僅供研究使用試驗(yàn)原理:凝血酶受體(TR)試劑盒是固相夾心法酶聯(lián)免疫吸附實(shí)驗(yàn)(ELISA).已知凝血酶受體(TR)濃度的標(biāo)準(zhǔn)品、未知濃度的樣品加入微孔酶標(biāo)板內(nèi)進(jìn)行檢測(cè)。先將凝血酶受體(TR)和生物素標(biāo)記的抗體同時(shí)溫育。洗滌后,加入親和素標(biāo)記過(guò)的HRP。再經(jīng)過(guò)溫育和洗滌,去除未結(jié)合的酶結(jié)合物,然后加入底物A、B,和酶結(jié)合物同時(shí)作用。產(chǎn)生顏色。顏色的深淺和樣品中凝血酶受體(TR)的活性濃度呈比例關(guān)系。試劑盒內(nèi)容及其配制試劑盒成份(2-8℃保存)96孔配置48孔配置配制96/48份酶標(biāo)板1塊板(96T)半塊板(48T)即用型塑料膜板蓋1塊半塊即用型標(biāo)準(zhǔn)品:400pg/ml1瓶(0.6ml)1瓶(0.3ml)按說(shuō)明書(shū)進(jìn)行稀稀空白對(duì)照1瓶(1.0ml)1瓶(0.5ml)即用型標(biāo)準(zhǔn)品稀釋緩沖液1瓶(5ml)1瓶(2.5ml)即用型生物素標(biāo)記的抗凝血酶受體(TR)抗體1瓶(6ml)1瓶(3.0ml)即用型親和鏈酶素-HRP1瓶(10ml)1瓶(5.0ml)即用型洗滌緩沖液1瓶(20ml)1瓶(10ml)按說(shuō)明書(shū)進(jìn)行稀釋底物A1瓶(6.0ml)1瓶(3.0ml)即用型底物B1瓶(6.0ml)1瓶(3.0ml)即用型終止液1瓶(6.0ml)1瓶(3.0ml)即用型自備材料1.蒸餾水。2.加樣器:5ul、10ul、50ul、100ul、200、500ul、1000ul。3.振蕩器及磁力攪拌器等。安全性1.避免直接接觸終止液和底物A、B。一旦接觸到這些液體,請(qǐng)盡快用水沖洗。2.實(shí)驗(yàn)中不要吃喝、抽煙或使用化妝品。3.不要用嘴吸取試劑盒里的任何成份。操作注意事項(xiàng)1.試劑應(yīng)按標(biāo)簽說(shuō)明書(shū)儲(chǔ)存,使用前恢復(fù)到室溫。稀稀過(guò)后的標(biāo)準(zhǔn)品應(yīng)丟棄,不可保存。2.實(shí)驗(yàn)中不用的板條應(yīng)立即放回包裝袋中,密封保存,以免變質(zhì)。3.不用的其它試劑應(yīng)包裝好或蓋好。不同批號(hào)的試劑不要混用。保質(zhì)前使用。4.使用一次性的吸頭以免交叉污染,吸取終止液和底物A、B液時(shí),避免使用帶金屬部分的加樣器。5.使用干凈的塑料容器配置洗滌液。使用前充分混勻試劑盒里的各種成份及樣品。6.洗滌酶標(biāo)板時(shí)應(yīng)充分拍干,不要將吸水紙直接放入酶標(biāo)反應(yīng)孔中吸水。7.底物A應(yīng)揮發(fā),避免長(zhǎng)時(shí)間打開(kāi)蓋子。底物B對(duì)光敏感,避免長(zhǎng)時(shí)間暴露于光下。避免用手接觸,有毒。實(shí)驗(yàn)完成后應(yīng)立即讀取OD值。8.加入試劑的順序應(yīng)一致,以保證所有反應(yīng)板孔溫育的時(shí)間一樣。9.按照說(shuō)明書(shū)中標(biāo)明的時(shí)間、加液的量及順序進(jìn)行溫育操作。樣品收集、處理及保存方法1、血清-----操作過(guò)程中避免任何細(xì)胞刺激。使用不含熱原和內(nèi)毒素的試管。收集血液后,1000×g離心10分鐘將血清和紅細(xì)胞迅速小心地分離。2、血漿-----EDTA、檸檬酸鹽、肝素血漿可用于檢測(cè)。1000×g離心30分鐘去除顆粒。3、細(xì)胞上清液---1000×g離心10分鐘去除顆粒和聚合物。4、保存------如果樣品不立即使用,應(yīng)將其分成小部分-70℃保存,避免反復(fù)冷凍。盡可能的不要使用溶血或高血脂血。如果血清中大量顆粒,檢測(cè)前先離心或過(guò)濾。不要在37℃或更高的溫度加熱解凍。應(yīng)在室溫下解凍并確保樣品均勻地充分解凍。試劑的準(zhǔn)備1.標(biāo)準(zhǔn)品:標(biāo)準(zhǔn)品的系列稀釋?xiě)?yīng)在實(shí)驗(yàn)時(shí)準(zhǔn)備,不能儲(chǔ)存。稀釋前將標(biāo)準(zhǔn)品振蕩混勻。稀釋比例按下表中進(jìn)行:400pg/ml(6號(hào)標(biāo)準(zhǔn)品)原倍濃度不用稀釋直接加入50ul。200pg/ml(5號(hào)標(biāo)準(zhǔn)品)100ul的原倍標(biāo)準(zhǔn)品加入100ul的標(biāo)準(zhǔn)品稀釋液100pg/ml(4號(hào)標(biāo)準(zhǔn)品)100ul的5號(hào)標(biāo)準(zhǔn)品加入100ul的標(biāo)準(zhǔn)品稀釋液50pg/ml(3號(hào)標(biāo)準(zhǔn)品)100ul的4號(hào)標(biāo)準(zhǔn)品加入100ul的標(biāo)準(zhǔn)品稀釋液25pg/ml(2號(hào)標(biāo)準(zhǔn)品)100ul的3號(hào)標(biāo)準(zhǔn)品加入100ul的標(biāo)準(zhǔn)品稀釋液12.5pg/ml(1號(hào)標(biāo)準(zhǔn)品)100ul的2號(hào)標(biāo)準(zhǔn)品加入100ul的標(biāo)準(zhǔn)品稀釋液0ng/ml(空白對(duì)照)原始濃度不用稀釋直接加入50ul。2.洗滌緩沖液(50×)的稀釋?zhuān)赫麴s水50倍稀釋。操作步驟1.使用前,將所有試劑充分混勻。不要使液體產(chǎn)生大量的泡沫,以免加樣時(shí)加入大量的氣泡,產(chǎn)生加樣上的誤差。2.根據(jù)待測(cè)樣品數(shù)量加上標(biāo)準(zhǔn)品的數(shù)量決定所需的板條數(shù)。每個(gè)標(biāo)準(zhǔn)品和空白孔建議做復(fù)孔。每個(gè)樣品根據(jù)自己的數(shù)量來(lái)定,能使用復(fù)孔的盡量做復(fù)孔。3.加入稀釋好后的標(biāo)準(zhǔn)品50ul于反應(yīng)孔、加入待測(cè)樣品50ul于反應(yīng)孔內(nèi)。立即加入50ul的生物素標(biāo)記的抗體。蓋上膜板,輕輕振蕩混勻,37℃溫育1小時(shí)。4.甩去孔內(nèi)液體,每孔加滿(mǎn)洗滌液,振蕩30秒,甩去洗滌液,用吸水紙拍干。重復(fù)此操作3次。如果用洗板機(jī)洗滌,洗滌次數(shù)增加一次。5.每孔加入80ul的親和鏈酶素-HRP,輕輕振蕩混勻,37℃溫育30分鐘。6.甩去孔內(nèi)液體,每孔加滿(mǎn)洗滌液,振蕩30秒,甩去洗滌液,用吸水紙拍干。重復(fù)此操作3次。如果用洗板機(jī)洗滌,洗滌次數(shù)增加一次。7.每孔加入底物A、B各50ul,輕輕振蕩混勻,37℃溫育10分鐘。避免光照。8.取出酶標(biāo)板,迅速加入50ul終止液,加入終止液后應(yīng)立即測(cè)定結(jié)果。9.在450nm波長(zhǎng)處測(cè)定各孔的OD值。性能1.靈敏度:Z小的檢測(cè)濃度小于1號(hào)標(biāo)準(zhǔn)品。稀釋度的線(xiàn)性。樣品線(xiàn)性回歸與預(yù)期濃度相關(guān)系數(shù)R值為0.990。2.特異性:不與人其它細(xì)胞因子反應(yīng)。3.重復(fù)性:板內(nèi)、板間變異系數(shù)均小于10%。4.局限性:6號(hào)標(biāo)準(zhǔn)品以上的結(jié)果為非線(xiàn)性的,根據(jù)此標(biāo)準(zhǔn)曲線(xiàn)無(wú)法得到極ng確的結(jié)果。結(jié)果判斷與分析1、儀器值:于波長(zhǎng)450nm的酶標(biāo)儀上讀取各孔的OD值2、以吸光度OD值為縱坐標(biāo)(Y),相應(yīng)的凝血酶受體(TR)標(biāo)準(zhǔn)品濃度為橫坐標(biāo)(X),做得相應(yīng)的曲線(xiàn),樣品的凝血酶受體(TR)含量可根據(jù)其OD值由標(biāo)準(zhǔn)曲線(xiàn)換算出相應(yīng)的濃度。3、檢測(cè)值范圍:0-400pg/ml4、敏感度:1.0pg/ml[詳細(xì)]
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2018-11-16 10:02
產(chǎn)品樣冊(cè)
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Invitrogen pcDNA4 TO Myc-His LacZ 四環(huán)素誘導(dǎo)系統(tǒng)說(shuō)明書(shū)
- InvitrogenpcDNA4TOMyc-HisLacZ四環(huán)素誘導(dǎo)系統(tǒng)說(shuō)明書(shū)質(zhì)粒圖譜:[詳細(xì)]
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2018-09-29 10:03
產(chǎn)品樣冊(cè)
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Invitrogen四環(huán)素誘導(dǎo)系統(tǒng)(pCDNA4/HisMax A&B&C)說(shuō)明書(shū)
- Invitrogen四環(huán)素誘導(dǎo)系統(tǒng)Vectors:pcDNA4/TO/Myc-HisA,pcDNA4/TO/Myc-HisB,pcDNA4/TO/Myc-HisC,產(chǎn)品參數(shù):MammalianSelection:ZeocinSequencingPrimer:T7FwdSequencingPrimerSequence:5'd[TAATACGACTCACTATAGGG]3'Tag:6XHis,Xpress載體抗性:氨芐青霉素(Ampicillin)質(zhì)粒圖譜:[詳細(xì)]
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2018-09-29 10:03
產(chǎn)品樣冊(cè)
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Invitrogen Vectors:pIND,pVgRxR 蛻皮激素誘導(dǎo)表達(dá)系統(tǒng)說(shuō)明書(shū)
- 蛻皮激素誘導(dǎo)表達(dá)系統(tǒng)InvitrogenVectors:pIND,pVgRxR產(chǎn)品參數(shù):MammalianSelection:Zeocin載體抗性:博萊霉素(Zeocin)載體描述:蛻皮激素誘導(dǎo)系統(tǒng)(Ecdysone-InducibleSystem)蛻皮激素誘導(dǎo)系統(tǒng)是用來(lái)在哺乳動(dòng)物細(xì)胞中對(duì)目的基因進(jìn)行依賴(lài)劑量的可調(diào)控表達(dá),該系統(tǒng)和其它表達(dá)系統(tǒng)相比Zda的區(qū)別是它的極ng確調(diào)控表達(dá)機(jī)制,使它能夠在哺乳動(dòng)物細(xì)胞中進(jìn)行檢測(cè)不到的基礎(chǔ)表達(dá)和超過(guò)200倍的誘導(dǎo)表達(dá)。蛻皮激素誘導(dǎo)系統(tǒng)包含兩個(gè)載體:pVgRXR和一個(gè)基于plND的誘導(dǎo)表達(dá)載體,pVgRXR可組成型表達(dá)人視黃酸受體(retenoldXreceptor,RXR)和一個(gè)修飾過(guò)的果蠅蛻皮激素受體(DrosophiaEcdysoneReceptor,VgEcR),這兩種受體亞單位互相作用形成有功能的蛻皮激素受體。蛻皮激素誘導(dǎo)系統(tǒng)具有下述特點(diǎn):可調(diào)節(jié)性表達(dá):ponasteroneA(松甾酮A)或murlsteroneA(幕黎甾酮A)劑量依賴(lài)性的誘導(dǎo),使表達(dá)具有彈性。Z小限度的基礎(chǔ)表達(dá):經(jīng)過(guò)特別優(yōu)化的pVgRXR和plND系列誘導(dǎo)表達(dá)載體,消除了與哺乳動(dòng)物調(diào)控分子的非特異性相互作用。高誘導(dǎo)能力:pVgRXR和plND系列誘導(dǎo)表達(dá)載體使用了特別設(shè)計(jì),以使基因誘導(dǎo)達(dá)到Zda。pVgRXR包含有Zeocin抗性基因,可以快速篩選能夠穩(wěn)定表達(dá)異源二聚體受體分子的細(xì)胞系。每個(gè)基于plND的誘導(dǎo)表達(dá)載體都包含有第二個(gè)藥物抗性基因,以得到雙倍穩(wěn)定的細(xì)胞系。誘導(dǎo)試劑不影響哺乳動(dòng)物的正常生理活動(dòng),所以不會(huì)產(chǎn)生多效性影響。質(zhì)粒圖譜:質(zhì)粒圖譜:[詳細(xì)]
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2018-09-29 10:03
產(chǎn)品樣冊(cè)
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COAT-SCRATCH-WEAR Mechanical, electrochemical and tr
- COAT-SCRATCH-WEAR Mechanical, electrochemical and tr[詳細(xì)]
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2007-10-02 00:00
選購(gòu)指南
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TR位移傳感器中文資料
- TR位移傳感器中文資料TR帝爾磁致伸縮液位計(jì)磁致伸縮液位計(jì)外殼及導(dǎo)管都是用聚丙烯材料制成,專(zhuān)為化工領(lǐng)域開(kāi)發(fā),用于有腐濁性介質(zhì)的工作環(huán)境,非接觸式的測(cè)量消除了機(jī)械磨損的問(wèn)題,保證了傳感器的**重復(fù)性和持久性。...鋁合金導(dǎo)軌直線(xiàn)位移傳感器鋁合金導(dǎo)軌直線(xiàn)位移傳感器LP系列與LA系列Zda區(qū)別在于它的鋁合金導(dǎo)軌。而定位磁鐵滑塊被設(shè)計(jì)成能夠沿傳感器導(dǎo)向槽自由移動(dòng),并被直接連接到運(yùn)動(dòng)部件。特點(diǎn):鋁合金導(dǎo)軌,多磁環(huán)功能量程:至20m分辨率:Z高可達(dá)1um...TR帝爾磁致伸縮位移傳感器不銹鋼耐壓直線(xiàn)位移傳感器不銹鋼耐壓直線(xiàn)位移傳感器LA系列的Zda量程為4000mm,利用計(jì)算脈沖的運(yùn)行時(shí)間來(lái)測(cè)量永磁鐵位置,為我們提供了一個(gè)值的位置讀數(shù),不需要定期重標(biāo)或擔(dān)心斷電后歸零的問(wèn)題。非接觸式的測(cè)量消除了機(jī)械磨損的問(wèn)題,保證了傳感器...可分離式直線(xiàn)位移傳感器可分離式直線(xiàn)位移傳感器非接觸式位置測(cè)量,工作穩(wěn)定,傳感器電子頭可從外管抽出,更換電子頭無(wú)需液壓缸御壓,操做方便。...編碼器,線(xiàn)性編碼器,驅(qū)動(dòng)器等當(dāng)涉及在極ng確,可靠和經(jīng)濟(jì)的旋轉(zhuǎn)編碼器,線(xiàn)性編碼器和緊湊的驅(qū)動(dòng)器,以自動(dòng)化,也沒(méi)有辦法來(lái)的TR-電子。我們的旋轉(zhuǎn)編碼器,線(xiàn)性編碼器和執(zhí)行器廣泛應(yīng)用于眾多行業(yè):包括物流,造紙,印刷和包裝行業(yè),金屬加工,木材加工,塑料加工和事件的技術(shù)和可再生能源。?此外編碼器,線(xiàn)性編碼器和驅(qū)動(dòng)器沖壓和成形,以及改型或結(jié)構(gòu),以提GX率的新的植物和生產(chǎn)率在自動(dòng)化過(guò)程提供自定義的控制技術(shù),工業(yè)電腦,自動(dòng)化和傳感器。TR位移傳感器中文資料[詳細(xì)]
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2018-09-29 10:01
產(chǎn)品樣冊(cè)
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原裝invitrogen進(jìn)口Zeocin 博來(lái)霉素|價(jià)格
- 現(xiàn)貨供應(yīng)Zeocin博來(lái)霉素|原裝進(jìn)口|價(jià)格產(chǎn)品簡(jiǎn)介:Zeocin可選擇Shble基因表達(dá)的細(xì)胞。與現(xiàn)在使用的其他動(dòng)物細(xì)胞標(biāo)記物無(wú)交叉抗性。因此這種抗生素可用來(lái)分離對(duì)其他篩選劑(如:慶大霉素,潮霉素)有抗性的克隆。Zeocin是一種屬于爭(zhēng)光霉素家族的糖蛋白抗生素,在體內(nèi)能作用于大多數(shù)細(xì)菌(包括E。coli)、真菌(如:酵母菌)、植物細(xì)胞、動(dòng)物細(xì)胞、細(xì)胞培養(yǎng)級(jí)?,F(xiàn)貨供應(yīng)Zeocin博來(lái)霉素3015元特價(jià)【021-54100800】Zeocin博來(lái)霉素上海索寶特價(jià)【021-54100800】產(chǎn)品明細(xì):Zeocin試劑是博來(lái)霉素抗生素家族的一個(gè)成員。其抗性由編碼一種13,665道爾頓蛋白質(zhì)的Shble基因賦予。在表達(dá)這種蛋白質(zhì)的細(xì)胞中,Zeocin無(wú)法結(jié)合和切割細(xì)胞DNA。Zeocin對(duì)大多數(shù)好氧細(xì)胞有效,可用于選擇哺乳動(dòng)物和昆蟲(chóng)細(xì)胞系、酵母以及細(xì)菌。選擇細(xì)胞時(shí),Zeocin的用量為50-2000ug/ml(通常300ug/ml),具體取決于細(xì)胞類(lèi)型。化學(xué)式:C55H83N19O21S2Cu形式:液體代理:zeocin產(chǎn)品規(guī)格:8×1.25毫升試劑類(lèi)型:抗生素(選擇性)濃度:100毫克/毫升驗(yàn)證應(yīng)用程序:的真核生物選擇/穩(wěn)定細(xì)胞系生成,細(xì)菌的選擇監(jiān)管聲明:僅用于科研。不為任何動(dòng)物或人類(lèi)ZL或診斷用?,F(xiàn)貨供應(yīng)Zeocin博來(lái)霉素上海索寶特價(jià)【021-54100800】Zeocin博來(lái)霉素上海索寶特價(jià)【021-54100800】ShanghaisolarbioBioscience&TechnologyCo.,LTD上海索萊寶生物科技有限公司是一家集銷(xiāo)售生化試劑、實(shí)驗(yàn)耗材、自產(chǎn)分子生物學(xué)產(chǎn)品為一體,并能提供技術(shù)支持的專(zhuān)業(yè)性生物科技公司。公司秉承“以客戶(hù)為ZX,以產(chǎn)品為保障、以誠(chéng)信為基礎(chǔ)、以創(chuàng)新為宗旨”的發(fā)展理念,在依靠客戶(hù)的大力支持和員工的不懈努力下獲得了快速的成長(zhǎng)。公司組織結(jié)構(gòu)清晰,內(nèi)部管理科學(xué),擁有一支既分工細(xì)致又高度合作的年輕化隊(duì)伍,保持了各個(gè)部門(mén)之間的GX合作運(yùn)轉(zhuǎn),充分保障了公司在充滿(mǎn)競(jìng)爭(zhēng)的市場(chǎng)中處于領(lǐng)xian地位。公司注重與業(yè)界精英合作,目前公司已經(jīng)和Amersham、Amresco、Axygen、BD、Corning、Dragon、Eppendorf、等企業(yè)結(jié)成緊密的合作伙伴關(guān)系,代理其領(lǐng)xian世界的產(chǎn)品,并在全國(guó)各地設(shè)有分銷(xiāo)機(jī)構(gòu)。我們將以高度的責(zé)任感和出色的產(chǎn)品質(zhì)量為客戶(hù)提供高品質(zhì)的產(chǎn)品和實(shí)驗(yàn)技術(shù)解決方案。豐富的經(jīng)驗(yàn)、優(yōu)良的品質(zhì)、充足的庫(kù)存、準(zhǔn)確的交貨時(shí)間、極具競(jìng)爭(zhēng)力的價(jià)格,所有這些都保證了我們向您提供的是Z專(zhuān)業(yè)Zyou質(zhì)的服務(wù)!立足北京,上海,輻射全國(guó),隨著產(chǎn)品營(yíng)銷(xiāo)戰(zhàn)略的不斷延伸,我們將逐步發(fā)展成為yi流的專(zhuān)業(yè)性生物科技公司。我們希望能夠和尊敬的客戶(hù)一起,利用各自的資源優(yōu)勢(shì)和勇于進(jìn)取的敬業(yè)精神,為ZG生命科學(xué)研究的發(fā)展作出更多的貢獻(xiàn)。為了更好、更全面的發(fā)展,現(xiàn)公司正在誠(chéng)招各地dai理商和招聘若干銷(xiāo)售、研發(fā)人員,歡迎垂詢(xún)并期待您的加入!現(xiàn)貨供應(yīng)Zeocin博來(lái)霉素上海索寶特價(jià)【021-54100800】聯(lián)系方式上海索萊寶生物科技有限公司電話(huà):021-6485566518018609966傳真:021-54261506郵編:200233地址:上海市欽江路15號(hào)14層郵箱:solarbio@126.com網(wǎng)址:www.shsolarbio.com優(yōu)質(zhì)試劑質(zhì)量放心價(jià)格Zdi為ZG生物產(chǎn)業(yè)做貢獻(xiàn)現(xiàn)貨供應(yīng)Zeocin博來(lái)霉素上海索寶特價(jià)【021-54100800】手機(jī)18018609966[詳細(xì)]
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2018-09-02 10:00
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