Product characteristics
BIOREF`s controls are in liquid form with a human serum matrix comparable to a patient`s serum. Due to their liquid form our controls can be used directly and economically. The shelf life of our products is up to 5 years at a storage temperature of -20°C. At 4°C the controls are stable over long periods of time. The refrigerated stability of the controls depends on the analytes included and ranges from a few weeks to several years. Our controls are stable in liquid form, but it is also possible to lyophilize our products.
Liquid
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Ready to use
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Economically
- Easy to handle
Human serum matrix
- Comparable to patient serum
Stable as liquid
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Storage in the refrigerator for direct use for many month for most analytes
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Long-term storage in freezer for 5 years (Batch-constant)
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No freeze-drying needed, but possible
Properties of control sera and corresponding product types
| Form: | Liquid | |
| Matrix: | Human Serum | |
| Shelf life (-20°C): | 5 years | |
| Stability (4°C): | ≥ 12 months: 12 months: ~ 1 month: |
Most of the Tumor markers, Spinal fluid Markers Allergy IgEs, Plasma Proteins, Thyroid Hormones, Fertility Hormones Cardiac marker |
Customized
As a manufacturer of customized controls BIOREF will be happy to produce controls according to your needs concerning
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many different analyte compositions possible |
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normal & pathologically high concentrations for all analytes, for a lot of analytes also particular low concentrations |
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as many as you want/prefer |
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bottles, small vials |
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label with your label |
List of analytes for customized controls
