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
乙基紫叠氮钠肉汤
GC 自动进样器进样针 用于Agilent , 0.5μL, RN, 42mm, 26, Cone
ADAPTER FOR FILTER FUNNELS,DURAN
假单胞菌琼脂培养基P(USP)(Pseudomonas Agar Medium for Detection of Pyocyanin)
SS column，6M*1/8*2.1MM ID， 25%CARBOWAX 400+2.5%NAOH ON 80/1
MODEL 1062 AIR SAMPLER (CHARGER NOT INCL UDED)
AA Grade Cadmium, 25 mL 1,000 mg/L in 1% HNO3
BIOBASIC SCX 5UM 30X4.6MM COLUMN
609 Kjeldahl 称量船
2ML HR 样品瓶 含 键合 (带狭缝) 聚四氟乙烯/硅树脂
