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
3,4-二氨基呋扎
1,4-二甲基哌嗪
白金电极垫片
PUNYW7791446 Paclitaxel EP Impurity I (Paclitaxel 10,13-Bis Side Chain)
Celite 545 AW硅藻土(经酸洗)
一次性接种环
进样隔垫支撑帽
STOPCOCKS STRAIGHT,"TYPE N", ACC. TO DIN 12541,W.HOLLOW ST-PLUG, W. GLASS GRIP, SCREW THREAD RET.
RESERVOIR BOTTLE ONLY, FOR ADJUSTABLE HANGING BAR SPINNER-FLASK NO. 5 529 026
3-甲基-3-戊醇