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
微量称量管,含有10个滤芯及3个管盖
BOTTLE F.NUTRIENT MEDIA,DURAN,BEADED RIM
2,3-二氯苯氧乙酸
FLASK, PEAR SHAPED, 100 ML, CENTER NECK ST 19/26, SIDE NECK ANGLED WITH SCREW-THREAD GL 18/8
BETASIL C18 5UM 250X21.2MM PREP COLUMN
窄口包装瓶,无盖,天然高密度聚乙烯,1000毫升容量,每箱50
LEATHER CASE FOR MSA SAMPLING PUMP
10*8联排单模块 0.2ml 80孔
样品瓶 9-425 螺口瓶盖 0.25ML 聚丙烯 12X32 1000/件
11MM 铝 密封垫 聚四氟乙烯/橡胶BR GOLD