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
GASKETS, WITH VULCANIZED-ON PTFE-LINERS, GL 32, SEAL: 29 X 14 MM, FOR TUBES: 13,0 - 15,0 MM
聚丙烯瓶
STOPCOCKS, THREE WAY,ST-PTFE-PLUG, SCREW-THREAD RET. NUT, BORE: 4,0 MM, ST 18,8 / 10X 110 MM
阿托伐他汀钙对映异构体
圆顶瓶,聚丙烯,210L容量
1-十七碳酰-甘油-3-磷酰胆碱
31种元素ICP-MS混标,溶于2% HNO3 + Tr HF
ProElut AL-A 1kg
冻干粉中大肠菌群(定量)质控样
3,5-二碘水杨酸