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
不锈钢填充柱，P/W 60/80 HAYESEP P
ASTEC C18 GUARD COLUMN 5UM 2CM X 4.0MM
PRECISION ADJUSTING THERMOMETERS ACC. TO BECKMANN WITHOUT ST WITH DROPPING TRAPS AND AUXILLIARY SC
蛇型冷凝管
银，线状
Suba Seal灰色胶塞，适用于19/22接口
tert-Amyl-ethyl ether标准品
微量移液器Transferpettor固定量程，conformity资格认证，1 μl
PUNYW8973535 cis-Itraconazole Ethlene Impurity
MICRO BURETTES, BANG, 5 ML:0,02, DIN-B, ST-GLASS- PLUGS, WITH STOPCOCKS, SHORT LINE GRADUATION
