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嘌呤霉素,G-418,酶抑制剂,基因选择,抗生素和蛋白质纯化试剂
℡ 4000-520-616
℡ 4000-520-616
AG Scientific/IPTG/I-1312/25 g
产品编号:I-1312-25g
市  场 价:¥2171.40
场      地:美国(厂家直采)
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$108.57
品      牌: AG Scientific
公      司:AG Scientific, Inc.,
公司分类:
AG Scientific/IPTG/I-1312/25 g
商品介绍

IPTG(i-Propyl-β-D-ThioGalactoPyranoside)isutilizedfortheinductionofexpressionfromthelacpromoterandderivates.IPTGisaninducerofgalactosidaseactivityinmanybacteria.Functioningasananalog,IPTGinducesgalactosidaseactivitybybindingtoandinhibitingtherepressor.IPTGisusedtodifferentiaterecombinantsfromnonrecombinantsincloningstrategiesusingvectorscontainingtheZorZpeptidegene.DissolveIPTGinwaterat200mg/ml.Sterilizesolutionthrougha0.2μmfilter,dispenseinsmallaliquotsandstoreat-20°C.Useatafinalconcentrationof250-350μg/mLintopagarandliquidcultures.SpecificapplicationsmayrequiremoreorlessIPTG.Isopropyl-β-D-thiogalactosideisanalyticalgradematerial,freeofdioxane.

AdditionalInformation

AdditionalInformation

Synonymsisopropyl-d-thiogalactopyranoside
Product#I-1312
CAS#367-93-1
ChemicalNameisopropyl-β-d-thiogalactopyranoside
FormulaC9H18O5S
MW238.3
AppearanceWhitePowder
Purity98%
SolubilitySolubleinwaterandmethanol
MeltingPoint111-113‚ºC
BoilingPoint438.4±45.0°Cat760mmHg
StorageTemp+4°C,longterm-20°C
UseAnanalogueofallolactosethatbindsspecificallytotherepressorproteinofthelacoperon
品牌介绍

AG Scientific常用产品报价单

MDLNumberMFCD00063273
ChemACXX1007022-5
InChIInChI=1S/C9H18O5S/c1-4(2)15-9-8(13)7(12)6(11)5(3-10)14-9/h4-13H,3H2,1-2H3/t5-,6+,7+,8-,9+/m1/s1
SMILESCC(C)S[C@H]1[C@@H]([C@H]([C@H]([C@H](O1)CO)O)O)O
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