三乙氧基乙烯基硅烷,Triethoxyvinylsilane [TEVS];≥98%, deposition grade
最近浏览商品
-
四乙基氯化铵,Tetraethylammonium chloride [TEAC];≥98% (titration)
-
无水碳酸钠,Sodium carbonate;anhydrous, powder, 99.999% trace metals basis
-
三氟乙酸,Trifluoroacetic acid [TFA];eluent additive for LC-MS, LiChropur, ≥99.0% (GC)
-
铁氰化钾(II)三水合物,Potassium hexacyanoferrate(II) trihydrate;puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99%
-
橙皮苷,Hesperidin;Pharmaceutical Secondary Standard; Certified Reference Material
-
红霉素,Erythromycin;Pharmaceutical Secondary Standard; Certified Reference Material