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4-溴-2-氟苯甲酸
便利包 1.8ML STD 透明 聚四氟乙烯/RR
LiChroCART 250-3,LiChrospher 100 NH2 5μm定制柱
1-苄基-3-甲基咪唑四氟硼酸盐
RH00STY-LF Low-Flow Pumphead Jr. Piston size 1/8" DIA (3.2mm)
TUBES, THREADED, STRAIGHT, ISO SCREW- THREAD, GL 50, 46 X 130 X 2,3 MM
三己酸甘油酯 标准品
盐酸羟胺
磺胺苯甲酰
Crystallizing dish, 250 ml, high form with flat bottom, h: 45 mm, outer ?: 85 mm stainless steel