Fertilizers

Analysis Note For more information please see: BCR178 Legal Information BCR is a registered trademark of European Commission

Fe(NO₃)₃&bull9H₂O CAS#: 7782-61-8 F.W.: 404.00 ASTM Reagent No. 148

Application Nutrient Broth No 3 Vegitone is used as a general culture medium which may be used as enrichment medium by incorporating 10% blood or other biological fluids. It is like Nutrient Broth No 3 but the animal derived products are replaced

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 1703 4 and ISO/IEC 17025 . All information regarding the use of this CRM can be found on the certificate of analysis.

Analysis Note For more information please see: BCR114 Legal Information BCR is a registered trademark of European Commission

GranuCult &#174 plus WL (Wallerstein Laboratories) Nutrient Agar has a pH of 5.5, which is optimal for the enumeration of brewers&#8242 yeast.

WL (Walerstein Laboratory) media follow the formula described by Green and Gray for the examination of materials related to brewing and for industrial fermentations containing mixed flora of yeasts and bacteria. Yeast extract is a source of