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
圆形烧瓶
减压密封盖,GL45
CAPCELL PAK C18 SG120 (S-5) 6.0X150
HIGH VACUUM NEEDLE VALVE STOPCOCK, TM "WITAFLO", WITH PTFE-NEEDLE VALVE, STRAIGHT, BORE 2 MM, L. 2
GOLF STYLE SWISS ARMY KNIFE
Acrodisc PTFE滤膜针式滤器,13mm*0.2um
4-(3-吡啶基)苯甲醛
1mL,胖度移液管,AS级,透明,玻璃,吹出式,符合DIN 648标准,棕色刻度,含证书
活性碳采样管
29种元素ICP-MS混标,溶于2% HNO3+Tr HF