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
SafetyPrime安全回流阀,适用于适用于Dispensette III 瓶口分液器0.5 ml
150uL Poly弹簧 Insert 用于8mm 螺旋口样品瓶1000个/包装
100ml一次性称量盘(黑)
连续分液器吸头PD-吸头,25.0 ml,BIO-CERT ,独立包装,规格编码
固红B
CAPCELL PAK C18 MGⅢ (S-3) 4.6X100
SCREW THREAD, DOUBLE DURAN TO 1.469.02 1/2
GTS-VACUUM-STIRRER AND PK-10-GLASS-INSERT, SCREW CAP GL 25, BORE OF TUBE 10,01 MM, CONE ST 24/29
BIOBASIC 4 5UM 250X10MM PREP COLUMN
水质标样-甲醇中间二甲苯