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
APPARATUS FOR DETERMINATION OF MOLECULAR WEIGTHS, ACC. TO BECKMANN, FOR FREEZING METHOD, COMPLETE
Funnel holder, PP, for 2 funnels
Sep-Pak 硅胶 SPE 小柱
REAGENT BOTTLE,WIDE NECK, AMBER, NECK UNGROUND, DURAN
厚壁试管
PUNYW8196319 Solifenacin EP Impurity H-d5 Succinate
1-丁基-3-甲基咪唑四氯铁酸盐
经济型天然乳胶管
STIRRER MAGNETS Tapered
层析氧化铝薄板G
