Sigma-Aldrich 品牌
经销商厂商性质
上海市所在地
罗氏原料 Polidocanol(Thesit)聚多卡醇
面议PERCOLL 250ML
面议GE淋巴细胞分离液/FICOLL PAQUE PLUS
¥2079GE试剂PT 0 2UM 300MMx4M 1/PK
¥2852GE试剂PT 0 45UM 300MMx4M 1/PK
¥2429GE试剂 PVDF 0 2UM 260MMx4M 1/PK
¥3625roche试剂Blocking Reagent
面议roche试剂Nylon Membranes, 20 sheets
面议Nylon Membranes, 10 sheets
面议Bender Human MMP-3 Platinum ELISA 96 tests
¥4625bender Human Iso-Insulin Instant ELISA 128/48
面议GE试剂HYBOND-C, 30CMX3M
面议SIGMA试剂,周一,五定货,3周左右到货。
www.biomart.cn/runwell/index.htm
(S)-β-甲基苯乙胺 ,(S)-β-Methylphenethylamine ,99%
461393-1G
别名: (S)-2-苯基-1-丙胺
CAS号 17596-79-1
线性分子式 C6H5CH(CH3)CH2NH2
分子量 135.21
Application
用于对映选择性合成吡齐诺抑制素(一种焦谷氨酰肽酶抑制剂)的结构单元。1
General description
Bacteriorhodopsin is the prototypical "seven-helix" transmembrane protein (with seven α-helical domains), whose study led to advances in understanding G protein-coupled receptors (GPCRs).2 In Halobacteria, it acts as a light-harvesting protein, producing a proton gradient across the cell wall that is then used to drive biosynthetic processes.3
包装
1 g in glass btl