等级
for HPLC derivatization
质量水平
蒸汽密度
2.69 (vs air)
蒸汽压
1 mmHg ( 20 °C)
检测方案
≥99.0% (GC)
形式
liquid
质量
LiChropur™
expl. lim.
18 %
浓度
14.3 M (pure liquid)
技术
HPLC: suitable
折射率
n20/D 1.500 (lit.)
n20/D 1.500-1.502
bp
157 °C (lit.)
密度
1.114 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
OCCS
InChI
1S/C2H6OS/c3-1-2-4/h3-4H,1-2H2
InChI key
DGVVWUTYPXICAM-UHFFFAOYSA-N
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一般描述
2-巯基乙醇是一种硫醇化合物，在体外对小鼠淋巴瘤L1210细胞显示出生长促进作用。它还能增强淋巴细胞培养物的活性、胚细胞转化和抗体形成。
应用
BME 适用于在聚丙烯酰胺凝胶电泳前还原蛋白质二硫键，通常用于 SDS-PAGE 的样品缓冲液，浓度为 5%。 切割分子间（亚基之间）二硫键允许蛋白质的亚基在 SDS-PAGE 上独立分离。 切割分子内（亚基内）二硫键可使亚基完全变性，从而使每个肽根据其链长迁移，而不受二级结构的影响。
适用于胺基团的衍生化
法律信息
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1A - STOT RE 2 Oral
靶器官
Liver,Heart
WGK
WGK 3
法规信息
危险化学品
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