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
FILTER FLASKS, ERLENMEYER SHAPE, 2000 ML, WITH SIDE TUBE, DURAN, 255 X 166 MM, NON-COATED
2,4,5-三甲氧基苯甲醛
毛细管软管
17mm 0.2um Nylon 100个/包装
23种元素ICP-MS混标,100mg/L溶于2% HNO3
ProElut PWC 500mg / 6mL 30/pk
HYPERSIL GOLD AQ 5UM 20X1MM JAVELIN HTS PK/3
Ultramark® 1960F
SPARE PART, SCREW CAP (REDUCE CAP) FOR WITOPET, PW5000
PFA试管