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
JACKETED COIL CONDENSER, 200 MM, 1 GL 18/10, 1 FA 10, 2 GL 14/6 WITH 2 HOSE CONNECTION (PP)
500mL白色圆形广口瓶
奶粉基质中脂肪质控样
PK6 55MM BUCHNER FUNNEL P/W 12.5GM MERCK SILICA
容量瓶(A级) 20ml(申玻)
5KG-20G砝码套装,F1级别
硫代异烟酰胺
2,4-二氨基-6-甲氧基嘧啶
4-氰基-3-氟苯甲酸
DISCOVERY HS PEG 5UM 15CM X 2.1MM HPLC COLUMN