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
SPE小柱
Spare coupl.set 9xM6, 1xUNF for 894
DURAN FILTERING HEAD WITH THREAD
LiChrolut EN / RP-18 (top)双层小柱
101酰洗白色担体(40-60目)
不锈钢填充柱HP6890 FID 80/100 HAYESEP Q
Cleanert Florisil,200mg/3ml
POTTER PESTLE, 10 ml
实验室用刮刀,增强PS材质,180 mm,一端刮刀一端小匙
pH indicator paper, universal, pH 1-11, width: 7 mm, roll 5 m