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
缩分器
WOULFF BOTTLES, WITH TWO ST-SIDE-NECKS GL 18, CENTER NECK GL 25 AND SCREW CAPS, 2000 ML, HEIGHT 22
#315-0047及#315-1047下部管茎，带支撑盘
硅胶管 内径8mm，壁厚2mm
Metrosep A Supp 16 - 250/2.0
Amberlite XAD7HP 离子交换树脂
插头 8MM 聚乙烯 1000/件
Plastic hose connection with silicone rubber seal, straight, GL 14
DURAN? burette with straight stopcock, 100 ml, class AS
三溴甲烷
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