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
NOT LONGER AVAILABLE !
2,5-DICHLOROTOLUENE 标准品
ASTM-HYDROMETERS, FOR OFFICIALLY TESTING TP. 60/60 °F, WITH LEAD BALLAST ASTM NO. 4H, NOMINAL SCA
EQUITY-5 毛细管柱
12mL玻璃试管、16*100mm
玻璃色谱柱连接件套装
3ml吸头
Straight Through Bayonet
HYPURITY AQUASTAR 3UM 30X3MM COLUMN
STIRRING PADDLE 2 FIXED BLADES