
Access Vitamin B12 | REF 33000
Beckman Coulter Access Vitamin B12 (REF 33000) reagent pack for quantitative determination of vitamin B12 in human serum and plasma using Access immunoassay systems.

The Beckman Coulter Access AFP Diluent (REF 33216) is a sample diluent intended for use with the Access AFP immunoassay on Beckman Coulter Access family immunoassay systems. It is used to dilute patient specimens whose alpha-fetoprotein (AFP) concentrations exceed the upper limit of the analytical measuring range, allowing accurate quantitation through manual or onboard dilution protocols.
Key Features
- Matched diluent formulated specifically for the Access AFP assay
- Supports dilution of specimens with elevated AFP concentrations beyond the assay measuring range
- Designed for compatibility with Beckman Coulter Access family immunoassay systems
- Ready-to-use liquid format for streamlined laboratory workflow
- Manufactured under Beckman Coulter quality systems for lot-to-lot consistency
Clinical Applications
- Quantitative AFP testing workflows requiring sample dilution
- Adjunct use in oncology and prenatal screening laboratories where AFP is measured
- Reference and hospital laboratories standardized on the Access AFP immunoassay
- High-throughput immunoassay environments handling specimens above the assay's reportable range
Product Information
- Product: Access AFP Diluent
- Brand: Beckman Coulter
- REF/UPN: 33216
- Category: Beckman Coulter Access Reagents
- Intended Use: Sample diluent for the Access AFP immunoassay
- Compatible Platforms: Beckman Coulter Access family immunoassay systems
- Pack Size: Not specified in the located sources
- Storage Conditions: Not specified in the located sources
- Shelf Life: Not specified in the located sources
- Regulatory Status: Not specified in the located sources
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