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
STOPCOCK KEYS, DURAN-GLASS, WITH GROOVE, BORE 1,0 MM, GROUND NS 10
N,N`-二苯基硫脲
色谱柱衬垫,硅橡胶(50只/包)
SiliaPrepTM Vacuum Manifold (24 positions)
BETABASIC 4 5UM 150X4.6MM COLUMN
2ML滴定管
100 微升注射器
2,6-二氯靛酚
56种农药混标(定制)
SEPARATORY FUNNELS,WALTER, BOROSILICATE GLASS 3.3 UNGRADUATED W. SOLID ST-STOPC. PLUGS, BORE 4 M