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特富龙套管TEFLON SLEEVE SGJ14
龙胆紫血液琼脂基础
4ML 透明样品瓶 开口
Narrow-mouth bottle, PP, with screw cap, PP, wide shoulder, 60 ml
4-碘水杨酸甲酯
(8101)Tl铊标液
组合装 黑色 瓶盖 蓝色 (带狭缝)
4,4,5,5,5-五氟戊醇
DB-EUPAH 毛细管柱
STOPWATCH, TRACKSTAR, DIA. 53,5 MM, CROWN STOPPER