Clinical Diagnostics Products & Reviews

Multi-analyte control intended to be used with respiratory assays to monitor the performance of that given assay.  

A comprehensive cardiac assessment control designed to monitor precision at lower Troponin values. Analytes are assayed for multiple systems.  

A trilevel, liquid, comprehensive serum protein control with assayed values for a wide range of methods; includes Anti-Cyclic Citrullinated Peptide (Anti-CCP) and Rheumatoid Factor (RF).  

A liquid, serum based control that has a comprehensive analyte menu for monitoring the precision of immunoassay and therapeutic drug monitoring tests.  

A liquid assayed control designed to complement Lyphochek and Liquichek Immunoassay Plus controls; includes more complex analytes and has excellent open-vial stability.  

Trilevel, liquid human whole blood-based control designed to monitor the precision of hemoglobin test procedures associated with diabetes monitoring, including Hemoglobin A1c.  

A serum based control that has the most comprehensive set of analytes for monitoring the precision of immunoassay and therapeutic drug monitoring tests.  

A liquid, assayed multi-analyte control designed to monitor the precision of tumor marker testing procedures.  

A lyophilized, human serum based control for monitoring the precision of tumor marker testing procedures; features 24 routine and esoteric cancer antigens and tumor markers  

Liquid, assayed, comprehensive human serum based control for serum chemistry analytes, available in 3 levels.  

Liquid control used to monitor Ethanol and Ammonia test procedures in the clinical laboratory.  

Control specifically designed for urine dipstick and microscopic testing; available in 12 mL glass vials.  

A liquid, bilevel product designed to monitor the precision of automated and manual procedures for the analysis of proteins and other critical analytes assayed in cerebrospinal fluid.  

A comprehensive cardiac assessment control with higher Troponin I values and assayed values for BNP, NT-pro-BNP, and hs-CRP.  

Liquid control ideal for monitoring the precision of urine chemistry testing procedures; includes assayed values for urine tests commonly performed on chemistry analyzers and for some manual methods.  

Assayed serum chemistry control providing a comprehensive analyte menu; has good reconstituted stability, requires no special diluent, and is assayed for more than 100 methodologies and over 30 instruments.  

This white paper covers public health emergencies in general, the ways in which emergency use authorizations (EUAs) may be used, and the ramifications of EUAs for medical laboratories and other testing sites.

BioReady Gold Nanospheres - Bare (Citrate) - 40 nm, 20 OD in aqueous 0.02 mM sodium citrate

BioReady Gold Nanospheres - Bare (Citrate) - 80 nm, 20 OD in aqueous 0.02 mM sodium citrate

BioReady Gold Nanospheres - Streptavidin - 40 nm, 10 OD in aqueous conjugation buffer

BioReady Gold Nanoshells - Streptavidin - 150 nm, 10 OD in aqueous conjugation buffer

In children, luteinizing hormone, along with follicle-stimulating hormone, is used to diagnose delayed and precocious (early) puberty. This assay is sensitive to 0.009 mIU/mL and is more appropriate for use in children. This assay offers a 10-fold increase in analytical sensitivity over existing automated immunoassays.  

In children, follicle-stimulating hormone along with luteinizing hormone, is used to diagnose delayed and precocious (early) puberty. This assay is sensitive to 0.02 IU/L and is more appropriate for use in children. This assay offers a 10-fold increase in analytical sensitivity over existing automated immunoassays.  

Dried blood spot specimen stability makes it a practical alternative to venous blood. Instead of traveling to a clinic to get blood drawn, a blood spot sample can be taken at a convenient site and mailed to a laboratory. It opens new possibilities in testing, such as comparison of historical to current patient results; simplified blood sampling for patients in remote locations, for those who are homebound or those that pre…

Dried blood spot specimen stability makes it a practical alternative to venous blood. Instead of traveling to a clinic to get blood drawn, a blood spot sample can be taken at a convenient site and mailed to a laboratory. It opens new possibilities in testing, such as comparison of historical to current patient results; simplified blood sampling for patients in remote locations, for those who are homebound or those that prefer…