如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
Triphenylphosphine Selenide cas: 3878-44-2 molecular formula: C18H15PSe molecular weight: 341.25
GLYCINE BUFFER SOLUTION, 0.6M
噻螨酮,98%+
1,3-Diacetoxy-1,1,3,3-tetrabutyldistannoxane for synthesis
Azobenzene, 98% 250GR
Glycine, extra pure, 98% 1KG
PARAFILM M ROLL SIZE: 20" X 50'
N,N-二甲基-N-2-丙烯酸-氯高聚合-2-丙烯-1-胺,mw 10w,aq.35wt 100-200cp
反-2-壬烯,98.0%(GC)
TETRACYCLINE HYDROCHLORIDE, BIOTECHNOLOG
Cacodylic acid, 98% 5GR