Rheumatoid Factor (RF) Concentrate - > 5 kIU/mL
Catalogue Number: 508-10
Description
| Availability | NOW AVAILABLE! |
| Product Name | Rheumatoid Factor Concentrate ≥ 5 kIU/mL |
| Source | Human Defibrinated Plasma |
| Catalogue Number | 508-10 |
| Form | Frozen solution |
| Purity | Purified |
| Activity | > 5 kIU/mL (Turbidimetric Immunoassay) |
| Assay Standard | Non WHO Reference Material, Rheumatoid Arthritis Serum, 1st British Standard, NIBSC code: 64/002 |
| Protein | Reported in mg/mL (Biuret) |
| Specific Activity | Report in IU/mg protein |
| Appearance | Yellow-Orange-Brown Liquid |
| Features | - Concentrated for minimum volume additions for control/calibrator manufacturing versus plasma or serum, saving money on other material components - Native-sourced, mimicking elevated RF human donor samples during assay interference studies - Ideal for spike-interference studies in assay development and validation - Available in large batch sizes to minimize lot-to-lot variability |
| Related Products | 508-15 - Rheumatoid Factor Concentrate from human serum 991-24-S-RA - Rheumatoid Factor serum samples from human patients 124-09 - Antistreptolysin from human plasma |
| Storage | -20°C |
| Recertification | 1 year |
| Synonyms | RF, RF Concentrate |
| Infectious Disease Testing | Negative or non-reactive at the donor level for anti HIV 1 and 2, anti HCV, HBsAg, HCV NAT, HIV-1 NAT, and syphilis by FDA approved methods. |
Applications
Overview
Custom preparations, technical support, bulk quantities and aliquoting available, email Info@leebio.com for more details.
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Lee Biosolutions, Inc
