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
Natural Rubber Tubing, inner ? 12 mm, outer ? 17 mm, wall thickness ? 2.5 mm, red, temperature range -30°C+70°C, for water and gas Pack = 25 m
Zorbax SB-C18 色谱柱
三颈圆底烧瓶,1000ml
Valerophenone
4-氨基-1-哌啶甲酸乙酯
Deterenol acetate
2号转子(低速大容量离心机DL-5000B-B-1用,带风罩)
对甲苯磺酸,12%乙酸溶液
4,4?Benzidine,10ng/ul 标准品
LONG FUNNELS, ? 80 mm