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
, 4°C
Tantalum powder, -325 mesh, Puratronic?, 99.97% (metals basis), Nb 50ppm
9-Methyladenine, 98% 100MG
(S)-(+)-2,2,2-Trifluoro-1-(9-anthryl)ethanol, 97% 50MG
4-氨基喹啉,97%+
2-溴丁酸,98%+
(+)-3,9-二溴樟脑,97.0%(GC)
3-氰基噻吩,98%+
3,3-四亚甲基戊二酰亚胺,98.0%(T)
Nitrilotriacetic acid
(R)-3-吡咯烷醇,98.0%(GC)