如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
垫圈
瓶塞,天然橡胶材质,上部直径27 mm,下部直径21 mm,高度30 mm
11MM 黄色 铝 螺口 密封垫
SHORT NECK FLASKS, FLAT BOTTOM, MADE OF QUARTZ-SILICA, WITH BEADED RIM, DIN 12375, 750 ML, 117 X 1
DISPOSABLE-PASTEUR PIPETTES, PE, UNBREAKABLE, 155 MM LONG, CAPACITY 0,5 ML, 1 PACK = 500 PCS.
EXTENSION PIPE L
LiChroCART 150-10,LiChrospher 100 Si 5μm定制柱
CONICAL STOPPER 1 HOSE - 45x34 mm, h 45 mm
4,6-二氯-2-甲硫基嘧啶
Luster Diol 10μm 1kg