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
Bunsen burner, air regulation, tube ? 11 mm, length 130 mm, with flame stabilizer, natural gas, made of nickel-plated brass
定制5种元素混标(Ag,Ba,Sb,Sn,Tl)
石墨垫100%石墨 HP(0.53mm 0.8mm,10只/包)
Insulin-like Growth Factor-I (IGF-I) , Mouse, recombinant
离子色谱柱
填充柱 Porapak QS 80/100
1000ml广口方形带刻度试剂瓶,PE瓶身PP盖子,口径58mm
测试管
7% Carbowax 20M + 3% Polyphenylether (6 ri 镍填充柱
叔丁氧羰基-L-天冬氨酸-4-叔丁酯