Provide your lab with unbiased and independent Quality Control assessment

Manage risk more effectively with controls that are manufactured independently from calibrators and reagents
Increase confidence in patient results by effectively monitoring lot-to-lot consistency when compared to assay manufactured or laboratory developed controls
Peer group comparison program available for greater confidence in patient test results

β-Hydroxybutyrate 21 Bi-Level Controls

Order Information
Cat. No.: 5 9540 99 43 084
Kit size:
β-Hydroxybutyrate 21 Low Control 3 x 4 mL
β-Hydroxybutyrate 21 High Control 3 x 4 mL

Assayed quality control material for monitoring the performance of quantitative in vitro determination of β-hydroxybutyrate procedures on photometric systems.

β-Hydroxybutyrate 21 Bi-Level Controls is a set of two different levels of liquid-stable, ready to use control sera comprising low and high measured amounts of β-Hydroxybutyrate in a buffer. Controls are used to evaluate the assay performance of β-hydroxybutyrate procedures.Targeted values and ranges of the controls can be found in the package insert.

Proper storage and handling of this product must be observed. Do not freeze. Protect from light. Contamination must be avoided. Recap the vials after each use and store tightly closed at 2 – 8°C. Discard controls if contamination, turbidity or any change in appearance occurs.
Unopened vials: Until the end of expiry date on label
Opened vials: Up to 60 days

β-Hydroxybutyrate 21 Tri-Level Controls

Order Information
Cat. No.: 5 9570 99 43 085
Kit size:
β-Hydroxybutyrate 21 Low Control 2 x 4 mL
β-Hydroxybutyrate 21 Medium Control 2 x 4 mL
β-Hydroxybutyrate 21 High Control 2 x 4 mL

Assayed quality control material for monitoring the performance of quantitative in vitro determination of β-hydroxybutyrate procedures on photometric systems.
β-Hydroxybutyrate 21 Tri-Level Controls is a set of three different levels of liquid-stable, ready to use control sera comprising low, medium and high measured amounts of β-hydroxybutyrate in buffer. Controls are used to evaluate the assay performance of β-hydroxybutyrate procedures. Targeted values and ranges of the controls can be found in the package insert.
Proper storage and handling of this product must be observed. Do not freeze. Protect from light. Contamination must be avoided. Recap the vials after each use and store tightly closed at 2 – 8°C. Discard controls if contamination, turbidity or any change in appearance occurs.
Unopened vials: Until the end of expiry date on label
Opened vials: Up to 60 days

β-Hydroxybutyrate 21 Linearity Standards

Order Information
Cat. No.: 5 9540 99 43 084
Kit size: 6 x 4 mL

β-Hydroxybutyrate 21 Linearity Standards is intended for in vitro use for linearity control of β-hydroxybutyrate procedures on photometric systems.
β-Hydroxybutyrate 21 Linearity Standards is a set of six liquid, ready to use standards with different β-hydroxybutyrate concentrations, including a zero standard. These standards are clear solutions and contain accurately measured quantities of β-hydroxybutyrate in an aqueous matrix. Targeted values of the standards can be found in the package insert.

Standards are stable until expiration date on the respective labeling if stored at 2 – 8°C. Keep protected from light.

Once opened, contamination must be avoided. Do not freeze. Discard if contamination, turbidity or any change in appearance occurs.

Provide your lab with unbiased and independent Quality Control assessment

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