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
100mL GPC进样瓶
SILICONE RUBBER SEALS, FOR PIERCING FOR SCREW THREADS GL 25
Lower part of pipette shaft f.Transferpette S Digital 1 - 10 ml
DB-624 UI 超高惰性色谱柱
PUNYW8997291 Itraconazole Impurity 5
粉末漏斗
癸二酰氯
密封活塞,PTFE材质,适用于Transferpettor,conformity资格认证,20/25 μl
LiChroCART 30-4,Superspher 60 RP select b 4 μm定制柱
Methyl 9(Z), 11(E)-octadecadienoate 标准品