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
86OZ MULTIPURPOSE CONTAINER,W/LID,CS=24
PETROLEUM BENZINE BOILING RANGE 40-60 DE GREE C, EXTRA PURE, DAB
N,N-二甲基乙二胺,99%
对苯二甲酸二甲酯 ,for synthesis
4-Piperidinecarboxylic acid for synthesis
硼酸三(4-氯苯)酯
Methylene blue (C.I. 52015) for microscopy Certistain
Triethyl orthoformate, anhydrous, AcroSeal?, 98% 100ML
Crystal Violet, indicator, pure 100GR
重铬酸钾