Prekallikrein activator (PKA) is a contaminating enzyme found in albumin and immunoglobulin products. The level is commonly measured using a chromogenic method as defined by the European Pharmacopoeia (Ph Eur) with traceability to the WHO International Standard for PKA. Hyphen BioMed offers all biochemicals needed for this assay:
| Reference | Product name | Packaging | Categories | Manufacturer |
|---|---|---|---|---|
| 229031 | BIOPHEN™ CS-31(02) – Kallikrein | 25mg | Chromogenic Substrate | HYPHEN Biomed |
| AR103A | Tris Buffer Anti-Xa | 10ml | Buffer | HYPHEN Biomed |
| PP501K | Human Prekallikrein Pool | 6 x 2ml | Human Protein | HYPHEN Biomed |
