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
POURING RINGS, RED, ETFE, RESISTANT UP TO 200°C, FOR SCREW THREADS GL 45
SMALL BEAKER FOR TEAKING MEDICINE, PE GELB , 20 ML 1 BAG = 50 PCS 1 CARTON = 2500 PCS
Calibration-Mix 1标准品
不锈钢填充柱 Supelco Porapak QS 80/100
PUNYW9201496 Cetirizine Impurity 8 DiHCl
Syringe 50 uL with exchangeable cannula
Moxifloxacin HCl
3,5-二溴二噻吩[3,2-B:2',3'-D]噻吩
定制金属针头
PTFE Spatula,120 x 12mm
