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
猪肉粉基质中喹乙醇质控样
套箍, SilTite? 套装, 0.1-0.25 mm
100x3mm 5um Hypersil GOLD Phenyl
杜鹃醇
岛津GC-2014气相色谱仪镊子
Fluran HCA (F-5500-A) id. 1.85 mm / reel of 10 m
HYPERSIL GOLD C8 5UM 200X4.6MM COLUMN
维生素B12
Qualitative filter papers, ?: 250 mm, low ash content, very slow filtration (pleated) Case = 100 pcs.
Air Toxics不锈钢热解析管(热脱附管),预老化