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
原子吸收分光光度计AA800型号用氘灯
LABORATORY BOTTLES, 5000 ML,WITH SCREW-CAP AND RING,GRADUATED, BOROSILICATE- GLASS
3,5-二甲基溴苯
4-硝基联苯
Tygon ST R-3603 3止动管,1.65mm内径,总长400mm
百里酚酞指示剂
Dysprosium Oxide, 99.5%
凝点测定装置
PUNYW9790355 Dutasteride EP Impurity F (1-Chloro Dihydro Dutasteride)
Hibar 125-4,6,LiChrosorb 100 Si 10μm定制柱