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吡啶-盐酸盐，CP（沪试），≥98.0%
SAFETY SHIELDS
磷酸氢二钠
LiChroCART 30-2,Nucleosil 100 C18 5μm定制柱
BDS-HYPERSIL-PHENYL 5UM 250X4MM COLUMN
STIRRING RODS, ENDS MELTED, MADE OF GLASS, 200 X 4 MM
四氟硼酸N-氟-2,4,6-三甲基吡啶鎓
Rubber stopper, ?: 31/38 mm, 1 bore: 9,5 mm, for use in 250 ml filtering flask
CAPCELL PAK C18 ACR (S-5) 4.6X250*
具塞层析柱20X300
