Lucidin 3-O-glucoside,22255-29

ICAM-1纯化 Purification of ICAM-1

to strong alkaline may cause a violent reaction. Add dH2 O to 500ml final volume. Note: Since octyl Glucoside is very expensive, take 100ml of this buffer and add to it 1g of Octyl Glucoside. This will be more than sufficient for one run Equilibrium

Purification of ICAM-1

  Purpose The purification of ICAM-1 on R6.5 anti-ICAM-1 column. Materials Triethylamine NaCl Octyl Glucoside ( n-octyl-b -D-glucopyranoside Sigma Cat. No. O-8001) Tris-Base NaN3 Tris-HCl

谷甾醇sitosterol

  　　C29 H50 O。又称豆甾 -5-烯 -3β -醇， 24R-乙基胆甾 -5烯 -3β -醇。是以谷类（希文， sitos）命名的甾醇（ sterol）。后来已知是α -，β -以及γ -谷甾醇等的混合物。现在知道α体是 C30 甾酵，γ体是 C2 及 C29 的甾醇混合物，因为它们已不被称为谷甾醇，所以仅留下β -谷甾醇具有谷甾醇的名称。它是植物界中分布最广的甾醇，可为毛地黄皂苷（ digitonin）沉淀。