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FILTER FUNNELS, 8000 ML, P3 DISC DIA.: 200 MM STEM O.DIA.: 30 MM
对氨基苯腈
PTFE 圆柱形磁力搅拌子 15*4.5mm
2-氨基-4,5-二甲氧基苯甲腈
5-氟-2-甲基苄氯
BDS-HYPERSIL-C8 3UM 150X2.1MM COLUMN
5%degs on chromosorb whp 60-80mesh for hp1790 2m
LID, FLAT FLANGE, DN 150, CN GL 32, 3X ANGLED SIDE NECK 15° GL 18, 1X STRAIGHT SIDE NECK (KF 45°) GL 14, BOROSILICATE GLASS
3-氟邻苯二酚
PUNYW6916460 Atracurium Impurity 14