Catalogue CodeISA_68_041NameNeomycin BUnit quantity25 mgSale unit1Assigned content16756 IU per ampoule Additional informationThe 1st International Standard for Neomycin B is supplied exclusively for use as primary standard for the establishment of National/Regional secondary working standards and for no other purpose. As working standard, please use the Ph Eur reference standard (Framycetin sulphate CRS F0450000) established against the ISA. OriginFermentation/Microbiological Storage conditions-20°C Dispatching conditionsAmbient temp. UNNot classified
