Take Control of your Laboratory's QC with Bio-Rad's Superior Quality Control Products

With over 300 control products now available from Bio-Rad, you are assured of having the most comprehensive line of quality controls available to you. Our products contain over 600 analytes in most areas of the clinical laboratory. Watch for new products and product improvements in our ever growing list of controls.

Our family of controls

Immunoassay Controls

• Liquichek™ Immunoassay Plus Control
• Lyphochek® Immunoassay Plus Control
• Liquichek™ Specialty Immunoassay Control
• Liquichek™ Tumor Marker Control
• Lyphochek® Tumor Marker Plus Control
• Lyphochek® Anemia Control
• Lyphochek® Hypertension Markers Control
• Lyphochek® Maternal Serum Control
• Lyphochek® Fertility Control

Serum Chemistry & Urine Chemistry Controls

• Liquid Assayed Multiqual^® Controls
• Liquid Unassayed Multiqual^® Controls
• Lyphochek^® Assayed Chemistry Control
• Lyphochek^® Unassayed Chemistry Control (Human)
• Liquichek™ Unassayed Chemistry Control (Human)
• Liquichek™ Lipids Control
• Liquichek™ Pediatric Control
• Liquichek™ Ethanol/Ammonia Control
• Liquichek™ Microalbumin Control
• Lyphochek® Quantitative Urine Control
• Liquichek™ Urine Chemistry Control
• qUAntify® Control
• qUAntify® Plus Control
• Liquichek™ Urinalysis Control

Immunology & Protein Controls

• Liquichek™ Immunology Control
• Lyphochek® Immunology Plus Control
• Liquichek™ Elevated CRP Control
• Liquichek™ Rheumatoid Factor Control
• Liquichek™ Spinal Fluid Control
• Liquichek™ Autoimmune Controls

Coagulation & Hematology Controls

• Lyphochek® Coagulation Control
• Liquichek™ D-dimer Control
• Lyphochek® Hemostasis Control
• Liquichek™ Hematology Control (A)
• Liquichek™ Reticulocyte Control (A)
• Liquichek™ Hematology Control (A-I)
• Liquichek™ Reticulocyte Control (A-I)
• Liquichek™ Hematology Control (C)
• Liquichek™ Hematology Control (S)
• Liquichek™ Reticulocyte Control (S)
• Liquichek™ Hematology Control (X)
• Liquichek™ Reticulocyte Control (X)
• Liquichek™ Reticulocyte Control
• Liquichek™ Hematology-16 Control
• Liquichek™ Hematology-16T Control
• Liquichek™ Sedimentation Rate Control

Drugs-of-Abuse Controls

• Lyphochek^® Urine Toxicology Control 
• Liquichek™ Qualitative Urine Toxicology Control 
• Liquichek™ Urine Toxicology Negative Control 
• Liquichek™ Urine Toxicology Screen Controls
• Liquichek™ Urine Toxicology Screen Controls for EIA 
• Liquichek™ Urine Toxicology Confirmatory Controls
• Liquichek™ Opiate Control

Infectious Disease Controls

• Hepatitis & Retrovirus 
• Sexually Transmitted Diseases 
• Congenital Diseases
• Specialty  Infectious Disease Controls 

Therapeutic Drug Monitoring Controls

• Lyphochek® Whole Blood Immunosuppressant Control
• Liquichek™ Therapeutic Drug Monitoring Control (TDM)
• Lyphochek® Therapeutic Drug Monitoring Control (TDM)

Cardiac Assessment Controls

• Liquichek™ Cardiac Markers Plus Control
• Liquichek™ Cardiac Markers Plus Control LT
• Liquichek™ Cardiac Markers Control LT, Level Low 
• Liquichek™ CK/LD Isoenzyme Control
• Liquichek™ Homocysteine Control

Diabetes/Hemoglobin Controls

• Liquichek™ Diabetes Control
• Lyphochek® Diabetes Control
• Lyphochek® Hemoglobin A1C Linearity Set
• Lyphochek® Hemoglobin A₂ Control
• Meter Trax™ Control

Blood Gas Controls Controls

• Blood Gas Controls Analyte Chart
• Liquichek™ Blood Gas Control
• Liquichek™ Blood Gas Plus E Control
• Liquichek™ Blood Gas Plus EGL Control
• Liquichek™ Blood Gas Plus CO-Oximeter Control (Bayer 800 Series)
• Blood Gas Ampule Breaker

Specialty Controls

• Liquichek™ Whole Blood Volatiles Control
• Liquichek™ Serum Volatiles Control
• Lyphochek® Endocrine Control
• Lyphochek® Urine Metals Control
• Lyphochek® Whole Blood Metals Control 
• Lyphochek® Urine Bone Markers Control
• Lyphochek® Whole Blood Control
• Lyphochek® Benzo/TCA Control-Set A
• Lyphochek® Benzo/TCA Control-Set B
• Lyphochek® Drug Free Serum

External Quality Assurance Services (EQAS)

• Clinical Chemistry (Monthly) Program
• Clinical Chemistry Program
• Therapeutic Drug Monitoring Program
• Hemoglobin Program
• Immunoassay Programs
• Immunoassay (Monthly) Program
• Hematology Program
• Urine Chemistry Program

Molecular Controls

• AmpliTrol™ CT/GC
• GonoPROBE™
• ChlamydiaPROBE™
• AmpliPROBE™ CT/GC
• AmpliClear™
• AmpliTrol™ HPV
• AmpliTrol™ III