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
氟化钾,AR,粉末,99.0%
FILTER DISCS, POR.5, D. 45 MM, DURAN
BETASIL SILICA 100 5UM 150X4MM COLUMN
ISO Guide 34 - Platinum 10,000 mg/L ± 0.5% in 2% HCl, 100 mL (Pt Metal)
2%Silicon OV-1on Chromosorb Waw Dmcs 60/80玻璃柱
5-氨基荧光素
Plastic stopper PE, with green insert, NS 10/19
二甲基异丙胺 标准品
L-2,4-二氨基丁酸二盐酸盐
Upch Fittings Kit/Bio-Rad Type