本文由 德祥科技有限公司 整理匯編

2013-04-16 00:00 609閱讀次數(shù)

收藏 評價 舉報(bào)

• 分享

立即下載

參與評論

評論

登錄后參與評論

登錄或新用戶注冊

• 微信登錄
• 密碼登錄
• 短信登錄

請用手機(jī)微信掃描下方二維碼
快速登錄或注冊新賬號

微信掃碼，手機(jī)電腦聯(lián)動

注冊登錄即表示同意《儀器網(wǎng)服務(wù)條款》和《隱私協(xié)議》

賬  號：

密  碼：

圖片碼： 看不清？
換一張？

手機(jī)和郵箱號注冊新賬號>> 忘記密碼？

手機(jī)號：

圖片碼： 看不清？
換一張？

短信碼： 獲取短信碼

手機(jī)和郵箱號注冊新賬號>> 忘記密碼？

更多資料

• Nitrogen Evaporation System Model 118 DIGITAL & TIME CONTROL SYSTEM INSTRUCTION MANUAL

  Nitrogen Evaporation System Model 118 DIGITAL & TIME CONTROL SYSTEM INSTRUCTION MANUAL[詳細(xì)]

  2013-04-16 00:00

  操作手冊

  |

  • 
  • 
  • 
  • 

• Nitrogen Evaporation System Models 111, 112, 115 INSTRUCTION MANUAL

  Nitrogen Evaporation System Models 111, 112, 115 INSTRUCTION MANUAL[詳細(xì)]

  2024-09-20 13:27

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• Solvent Evaporation System Model 120 Nitrogen Injection Option Vacuum Assist Option INSTRUCTION MANUAL

  Solvent Evaporation System Model 120 Nitrogen Injection Option Vacuum Assist Option INSTRUCTION MANUAL[詳細(xì)]

  2013-04-16 00:00

  安裝說明

  |

  • 
  • 
  • 
  • 

• Burst Dispensing System

  With an already flourishing grinder-polisher family, Buehler has expanded and simplified capabilities by introducing the BurstDispensing System.[詳細(xì)]

  2021-02-22 21:34

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• Apex. S System

  The Apex S Quick Change System improves productivity and usability of Grinding-Polishing machines through simple application and effortless removal of grinding surfaces to the working platen.[詳細(xì)]

  2021-02-23 10:51

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• AutoMet? Grinder-Polisher System

  The AutoMet grinder polishers are high performance machines designed for reliability, flexibility, and ease of use.[詳細(xì)]

  2021-02-23 10:56

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• The Solartron CellTest? System

  The Solartron CellTest? System[詳細(xì)]

  2024-09-28 06:05

  實(shí)驗(yàn)操作

  |

  • 
  • 
  • 
  • 

• Respiration Activity MOnitoring System

  Respiration Activity MOnitoring System[詳細(xì)]

  2008-05-05 00:00

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• AxION DSA System（PerkinElmer）

  AxION DSA System（PerkinElmer）[詳細(xì)]

  2014-08-12 00:00

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• brochure of gel documentation system

  brochure of gel documentation system[詳細(xì)]

  2008-08-15 00:00

  選購指南

  |

  • 
  • 
  • 
  • 

• 日本NK System培養(yǎng)箱

  日本NK System培養(yǎng)箱[詳細(xì)]

  2009-01-14 00:00

  報(bào)價單

  |

  • 
  • 
  • 
  • 

• 30mm Cage System U-Bench

  30mm Cage System U-Bench[詳細(xì)]

  2011-02-17 00:00

  標(biāo)準(zhǔn)

  |

  • 
  • 
  • 
  • 

• Mixture/Dose Delivery System

  Mixture/Dose Delivery System[詳細(xì)]

  2014-09-24 00:00

  專利

  |

  • 
  • 
  • 
  • 

• 5 Stage Preparation System

  5 Stage Preparation System[詳細(xì)]

  2012-05-08 00:00

  專利

  |

  • 
  • 
  • 
  • 

• BD RevTet System使用說明

  BDRevTetSystem使用說明pRevTet-On，pRevTet-Off，pRevTet-Off-IN，pRevTREIntroductionTheBDRevTet-OnTM&BDRevTet-OffTMSystemscombinetheadvantagesofretrovirus-mediatedgenetransferwiththeproventetracycline-regulatedcontrolofBDTet-OnTMandBDTet-OffTMGeneExpressionSystems.BDRevTetTMallowsthefastandefficientestablishmentofregulatedgeneexpressionsystemsinawidevarietyofcelltypes.EachRevTetSystemisacompleteretroviralgeneexpressionsystemcontainingaretroviralregulator（r）tTAvector,aretroviralresponsevector,acontrolvector,andapackagingcellline.LikeourBDRetro-XTMSystem（#631508）,theRevTetSystemscontaintheBDRetroPackTMPT67PackagingCellLine（#631510）forthesafe,efficientproductionofinfectious,replication-incompetentretrovirus.TheRevTetSystemsprovideapowerfulandconvenientapproachtosettingupthetetracycline（Tc）-inducible,high-levelgeneexpressionsystemsfirstdescribedbyGossenandBujard（1992）.Retroviral-mediatedtet-regulationTheTetSystemsarebasedontwoelementsfromthetetoperonoftheE.coliTn10transposontheTetrepressorprotein（TetR）andthetetoperatorDNAsequence（tetO）.ThegenetobeexpressedisclonedintothepRevTREresponsevectordownstreamofthetetracycline-responsiveelement（TRE）,whichcontainssevendirectrepeatsofthe42-bptetOsequenceandtheminimalimmediateearlypromoterofcytomegalovirus（PminCMV）.Thetwosystemsdifferintheirregulatoryvector（Figure1）.TheRevTet-OffSystemusesthepRevTet-OffVector,whichcontainsthetTAregulatoryelement,afusionofTetRandtheVP16activationdomain.TheBDRevTet-OnTMSystemusespRevTet-On,basedonthereversetTA（rtTA）.BothsystemsusethepRevTREresponsevector.AlltheRevTetVectorsarederivedfrompLNCX,aBDRetro-XTMvectorcapableofproducinghigh-titervirusintheappropriatepackagingcelllines.IntheRevTet-OffSystem,tTAbindstheTREandactivatestranscriptionintheabsenceofTcortheTcderivativedoxycycline（Dox）.Thus,asTcorDoxisaddedtotheculturemedium,transcriptionisturnedoffinadose-dependentmanner（Figure1）.Conversely,theRevTet-OnSystemallowsgeneexpressiontobeactivatedbytheadditionofDox.Thesetwocomplementarysystemsallowyoutochoosetheonethatbestsuitsyourneeds.BenefitsandapplicationsofTc-mediatedinductionInmostinduciblemammaliangeneexpressionsystems（e.g.,inductionbyheavymetals,steroidhormones,orheatshock）,inductionisnonspecificandexpressionlevelscannotbepreciselyregulated.Inaddition,thesesystemsaregenerallyleakyinthe“off”state,andtheinducingagentitselfmaybecytotoxicorhavepleiotropiceffectsonresults.Incontrast,regulationofgeneexpressionbytheheterologousbacterialcontrolelementsintheRevTetSystemsisveryspecific.Furthermore,thelevelsofTcorDoxrequiredforthefullrangeofgeneexpressionarenotcytotoxicandhavenosignificanteffectoncellproliferationoranimalgrowth,evenwithcontinuoustreatment（Bohletal.,1997;Mayfordetal.,1996）.TheuseofseparateregulatoryandresponsevectorsintheRevTetSystems質(zhì)粒圖譜:[詳細(xì)]

  2018-09-29 10:03

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• Turnkey system產(chǎn)品手冊

  Turnkey system產(chǎn)品手冊[詳細(xì)]

  2020-09-11 16:27

  標(biāo)準(zhǔn)

  |

  • 
  • 
  • 
  • 

• POEM system產(chǎn)品手冊

  POEM system產(chǎn)品手冊[詳細(xì)]

  2020-09-11 16:29

  標(biāo)準(zhǔn)

  |

  • 
  • 
  • 
  • 

• SimpliVac Advanced Vacuum System

  The SimpliVac provides superior pore impregnation in an easy to use and compact format.[詳細(xì)]

  2021-02-23 15:30

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• PetroThin? Thin Sectioning System

  The PetroThin Thin Sectioning System is a precise, easy-to-use instrument for re-sectioning and thinning a wide variety of samples,such as rocks and minerals, ceramics, concrete, bone, and teeth for performing materials characterization.[詳細(xì)]

  2021-02-24 14:57

  產(chǎn)品樣冊

  |

  • 
  • 
  • 
  • 

• Environmental monitoring of the sanitation system of

  Environmental monitoring of the sanitation system of[詳細(xì)]

  2024-10-09 18:35

  標(biāo)準(zhǔn)

  |

  • 
  • 
  • 
  •