Renal Function Testing
Clinical chemistry applications supporting the laboratory assessment of kidney function.
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Quality Control Materials
AV-QC Electrolyte Control (Multi-Level Liquid)
Liquid, ready-to-use multi-level quality control for electrolyte assays (Na⁺, K⁺, Cl⁻, iCa²⁺, pH and related parameters). Human-matrix based with extended open-vial stability. Designed by Aurevant Medical for reliable daily QC of direct ISE and electrolyte methods on automated analyzers and dedicated electrolyte systems.
No approved datasheet is available for this product yet.
Product Overview
Overview
The Aurevant AV-QC Electrolyte Control is a liquid, ready-to-use multi-level quality control material specifically formulated for the monitoring of precision and accuracy of electrolyte measurements. It is intended for use with direct ion-selective electrode (ISE) methods and other electrolyte assays that determine sodium (Na⁺), potassium (K⁺), chloride (Cl⁻), ionized calcium (iCa²⁺), pH and related parameters.
The control is prepared in a human-based matrix to improve commutability with patient samples. Being liquid and ready-to-use, it requires no reconstitution, reducing preparation time and the potential for reconstitution errors. After opening, the material demonstrates good open-vial stability when stored at the recommended temperature, supporting consistent daily quality-control practices.
Assayed target values and acceptable ranges are provided on a lot-specific value sheet for each level. The control is designed for use with the Aurevant AV-ISE Pro 5 electrolyte analyzer as well as the optional ISE modules of the AV-Chem series, and is also suitable for other open-system ISE and electrolyte analyzers after laboratory validation.
This product is an original Aurevant Medical quality control material manufactured under controlled conditions and intended for professional laboratory use by trained personnel.
The control is prepared in a human-based matrix to improve commutability with patient samples. Being liquid and ready-to-use, it requires no reconstitution, reducing preparation time and the potential for reconstitution errors. After opening, the material demonstrates good open-vial stability when stored at the recommended temperature, supporting consistent daily quality-control practices.
Assayed target values and acceptable ranges are provided on a lot-specific value sheet for each level. The control is designed for use with the Aurevant AV-ISE Pro 5 electrolyte analyzer as well as the optional ISE modules of the AV-Chem series, and is also suitable for other open-system ISE and electrolyte analyzers after laboratory validation.
This product is an original Aurevant Medical quality control material manufactured under controlled conditions and intended for professional laboratory use by trained personnel.
Product name and code identify the record only; they are not a substitute for current product documentation. Confirm intended use, configuration, availability, supported applications, and all technical and commercial terms in writing before procurement.
Key Features
Features
- •Multi-level liquid electrolyte control specifically designed for ISE methods
- •Human-based matrix for improved commutability with patient samples
- •Ready-to-use liquid format – no reconstitution required
- •Assayed for Na⁺, K⁺, Cl⁻, iCa²⁺, pH and related parameters
- •Extended open-vial stability at 2–8 °C
- •Lot-specific target values and acceptable ranges supplied
- •Suitable for daily precision monitoring of electrolyte analyzers
- •Optimized for Aurevant AV-ISE Pro 5 and AV-Chem ISE modules
- •Compatible with other open-system ISE analyzers after validation
- •Supports both normal and pathological electrolyte concentration ranges
Key advantages
- •Specifically formulated for direct ISE technology, reducing matrix-related discrepancies
- •Liquid format eliminates reconstitution errors and preparation time
- •Human-based matrix improves commutability with serum, plasma and whole-blood samples
- •Extended open-vial stability supports consistent daily QC without frequent replacement
- •Assayed values enable immediate use for monitoring and troubleshooting of electrolyte systems
- •Perfect companion control for the Aurevant AV-ISE Pro 5 and AV-Chem ISE options
Sample Types
- →Not applicable (quality control material)
Safety
Safety Information
For in-vitro diagnostic use only. This product contains human-source material. Although donor units were tested and found non-reactive for common infectious disease markers, handle as potentially infectious. Wear appropriate personal protective equipment (gloves, lab coat, eye protection). Store at 2–8 °C; do not freeze. Do not use after the expiry date. After opening, observe the stated open-vial stability period and discard if contamination, turbidity or precipitation is observed. Dispose of according to local laboratory and environmental regulations. Consult the package insert and Safety Data Sheet (SDS) before use.
Instructions
Directions for Use
Remove the control bottles from refrigerated storage (2–8 °C) and allow them to equilibrate to the temperature required by the analyzer or ISE system if specified.
Technical Data
Specifications
Specifications
Research Status
verified_approved_product
Publication Approval
approved_for_publication
Technical Specification Status
verified_against_current_product_documentation
Publication Status
approved_for_publication
Specifications Status
verified
Note
Optional verification metadata; product publication does not require any fields beyond product name and model.
Use Cases
Applications
- →Daily quality control of direct ISE electrolyte assays
- →Monitoring of Na⁺, K⁺, Cl⁻, iCa²⁺ and pH methods
- →Precision and accuracy verification of dedicated electrolyte analyzers
- →QC of optional ISE modules on clinical chemistry analyzers
- →Levey-Jennings charting and application of laboratory QC rules
Electrolyte & Metabolic Analysis
Laboratory solutions for electrolyte measurement and metabolic analysis.
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Downloads
No approved documents are currently associated with this product.
Product questions
Frequently Asked Questions
Which analytes does this control cover?
The control is assayed for sodium (Na⁺), potassium (K⁺), chloride (Cl⁻), ionized calcium (iCa²⁺), pH and related electrolyte parameters as listed on the lot-specific value sheet.
Is it ready to use or lyophilized?
It is a liquid, ready-to-use control. No reconstitution is required.
How many levels are available?
The product is supplied as a multi-level control (typically two or three levels covering normal and pathological ranges). Exact configuration is stated on the product label.
What is the open-vial stability?
After opening, the control typically remains stable for 14–30 days when stored at 2–8 °C. The exact claim is provided on the package insert and value sheet for each lot.
Is it suitable for the Aurevant AV-ISE Pro 5?
Yes. It is specifically designed and optimized for use with the Aurevant AV-ISE Pro 5 and the optional ISE modules of the AV-Chem series.
Can it be used on other manufacturers’ ISE analyzers?
Yes, after the laboratory has verified the suitability of the assigned values and matrix for the specific electrode system in use.
How should the control be mixed before use?
Gently invert the bottle several times to ensure homogeneity. Avoid vigorous shaking that may introduce air bubbles, which can affect ISE measurements.
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