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
SPECIMEN (URINE) COLLECTING CONT., W. SNAP-CAP, 50X60 MM, PS, 100 ML, VE = 1000 ST
BETASIL C6 5UM 100X4.6MM COLUMN
气相色谱柱,UFC-WAX UltraFast Col 0.1mmID 0.2μm 5m
太阳能防滴笔型温度计
4-乙酰基哌啶-1-甲酸叔丁酯
HYPURITY SILICA 5UM 250X2.1MM COLUMN
电极
CNWBOND HC-C18 SPE 小柱
依布硒
HYPERCARB 7UM 30X4.6MM COLUMN