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韦氏试剂
ODS HYPERSIL 3UM 125X3MM COLUMN
氧化锌
FLASK, ROUND BOTTOM, 1000 ML ST. 29/32
ASONE样品瓶盖垫
(E)-嘧菌腙 标准品
TAMPER-EVIDENT SCREW CAPS FOR LABORATORY BOTTLES, PP, BLUE
丙酮中甲霜灵溶液标准物质
HPTLC薄层玻璃板 Silica gel 60 F254 GLP
CONES, FCH-V (FOR HIGH VACUUM) SKIRTED PRECISO, ST 34/35, ?:30, L:140, W.TH.:2,0 MM