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
吖啶黄素
SEPARATORY FUNNEL, SQUIBB, 250 ML, WITH ST-PTFE-STOPCOCK PLUGS, PE-STOPPER, ST 29/32, BORE OF P
1,3-金刚烷二甲酸
SPHERICAL JOINTS,CUP, INCHES SIZE, KS 35/20, DURAN
Toxaphene,10ug/ml溶于异辛烷 标准品
STOPCOCK NS FOR ASPIRATOR BOTTLES, DURAN
甲醇中1,1,1,2-四氯乙烷标液
2%Silicon OV-1on Chromosorb Waw Dmcs 60/80玻璃柱
BETAMAX BASE 5UM 150X2.1MM COLUMN
DK-8AB电热恒温循环水槽(带电磁泵)内胆尺寸W×D×H(mm):600×300×170