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
窄口瓶,PE-LD材质,20 ml,GL 14,无盖
盖,聚丙烯,红色,24mm
Pesticide Mix L 100 μg/mL in Toluene标准品
ASTM SPECIFIC-GRAVITY-HYDROMETER FOR OFFICIALLY TESTING ASTM NO. 132H, L. 260 MM SCALE 1.350-1.40
ICP多元素标准溶液I
PUNYW8191396 Solifenacin Related Compound 32
3,4-DICHLOROTOLUENE 标准品
CLIPS ACC. TO MOHR, MADE OF BRASS NICKEL PLATED, SIZE 50 MM
4-硝基邻苯二甲腈
适配器 D6mm, 0.2/0.4ml Tubes x6