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
4种氟利昂混标(HJ1058)
CAPCELL PAK C18 BB S3 4.6X100
氯胺T 三水合物
Desiccator, PP/PC, diameter 171 mm
SINTERED DISCS, 50 MM DIAM. P 00
3-苯丙醇
sartorius minisart 聚醚砜滤器
PEEK CAPILLARY 1/16 IN/0.5 MM 70 CM
MEASURING CYLINDER LOW FORM WITH HEXAGONAL BASE, WITH SPOUT, WITHOUT GRADUATION, 500 ML, DURAN
气进样针