| Product Name | Lactoferrin from human milk, powder, BioReagent, suitable for cell culture |
| Product Number | L4894 |
| Product Brand | SIGMA |
| TEST | SPECIFICATION |
| APPEARANCE | WHITE TO LIGHT RED WITH YELLOW TO ORANGE CAST POWDER |
| SOLUBILITY | CLEAR TO SLIGHTLY HAZY COLORLESS TO FAINT YELLOW TO RED SOLUTION AT 1MG/ML IN WATER |
| PROTEIN BY BIURET | NLT 85% |
| PURITY BY SDS ELECTROPHORESIS | NLT 85% |
| CELL CULTURE TEST | PASS |
| DOCUMENT # L4894/08/10/04/2 | |
