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
Tygon? LFL i.d. 2.20mm (2- collared tubing) 12 lengths
1g-100g 砝码套装, OIML CLASS F2级别, 带NALVP证书
精氨酸双水解酶对照
ASONE 20ml胖肚移液管
4-乙基联苯
BURETTE STOPCOCKS, STRAIGHT, COMPLETE WITH PTFE-KEYS, NS 12.5, DURAN
烯丙基磷酸二甲酯
2,4,5-三氟苯胺
Filtering stand for 2 funnels PP white for funnels ? 40 to 160 mm, adjustable height
Gold 板d Cross 入口 密封垫, 用于Agilent GC's, 0.8mm, 2个/包装