— Klinische Chemie und Hormone

Vitamin B12

Vitamin B12 is listed in the clinical biochemistry and hormone portfolio for the analyte or application identified as Vitamin B12. Its REF and pack configuration provide the starting point for matching the product to the laboratory method and current controlled instructions. Vitamin B12 carries REF VISB123211, distinguishing this SKU from adjacent products in the Biochemistry Assay Kits family. The recorded pack or reaction option is Biochemistry assay. No specimen claim is added unless it is present in the controlled catalog or an approved product document. The controlled catalog additionally records: Beckman Coulter DxC Series Procurement teams, laboratories and distributors can use this permanent page to verify the product name, family, REF and configuration before requesting a quotation or technical file. The displayed Clinical chemistry method comes from the catalog family classification and does not expand the authorised intended use. Product selection and use must follow the latest revision-controlled IFU, applicable laboratory procedures and country-specific availability. Storage, shelf life, instruments, internal-control configuration, regulatory status and performance are displayed only when supported by a controlled source linked to this SKU. The IFU hub is queried with REF VISB123211, keeping document access tied to the exact catalog identity. Related products remain within Biochemistry Assay Kits, allowing reviewers to compare neighbouring options without losing family context.