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
BETASIL C8 5UM 20X2.1MM DASH HTS COLUMN 3/PK
7-(二乙基氨基)香豆素-3-甲酸
Spherisorb C6 Column 色谱柱
[2H3]-Galanthamine
六水合溴化镁
Clip glassware Delrin blue, for joint size 24/40, 2 pc adjustable .
管线,针头,6通阀,脱活
液化石油气采样器,250ml
Hamilton 1000 气密型手动进样针,可换针头,1.0ml
VOLUMETRIC FLASKS, 15 ML, DIN-A, WITH ST-PE- STOPPERS, ST 10/19, AMBER STAIN GRAD., CONFORMITY CER