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
4-氯丁醇醋酸酯
健那绿B
SINGLE WAY STOPCOCKS, COMPLETE WITH PTFE KEY, BORE 2.5 MM, NS 14.5, DURAN " SIDE ARMS 9 MM "
BIOPTIC AV-1 色谱柱
2,2,4-三甲基-1,3-戊二醇二异丁酸酯
O,D, I,D, TUBING SELECTOR
Organomation 聚丙烯努尔转接口
3-Methylfuran,100ng/ul 标准品
Organomation 氮吹仪FEP涂层配套针(4in x 16ga,12支)
BETAMAX BASE 5UM 100X4MM COLUMN