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
PTFE Stirrer Bar, Octoval,64 x 19mm
N-甲基吡咯烷酮
STIRRING THERMOMETER, SOLID STEM -10/+200:1 G.C, OD.6/7 MM X 300 MM
1000 ML透明磨口广口瓶
BOTTLES, PE, WIDE MOUTHED,ROUND, TRANS- PARENT, W.SCREW CAP, 2 000 ML , GL 65
500ml白广口瓶
Stx-CLPII 气相色谱柱 15m 0.25mm ID 0.20um
四甘醇单苄醚
pH indicator paper, special, pH 6,4-8,0 width: 7 mm, roll 5 m
O-RINGS IN RUBBER, GL 17 X 4 MM
