Please log in to determine if you are eligible to purchase PT Programs.
QUALITY CROSS CHECK-CHEM/TDM - CZQ
CZQ
Analyte
Challenges per Shipment
Number of Shipments
Alanine aminotransferase (ALT/SGPT)
3
Two shipments per year
Albumin
3
Alkaline phosphatase
3
Amylase
3
Aspartate aminotransferase (AST/SGOT)
3
Bilirubin, direct
3
Bilirubin, total
3
Calcium
3
Chloride
3
Cholesterol, total
3
Cortisol
3
Creatine kinase (CK)
3
Creatinine
3
Glucose
3
HDL cholesterol
3
Human chorionic gonadotropin (hCG), quantitative
3
Iron
3
Lactate dehydrogenase (LD)
3
LDL cholesterol, measured
3
Lipoprotein (a)
3
Magnesium
3
Pancreatic amylase
3
Potassium
3
Protein, total
3
Sodium
3
Triiodothyronine (T3), free
3
Triiodothyronine (T3), total
3
T3, uptake and related tests
3
Thyroxine (T4), free
3
Thyroxine (T4), total
3
Thyroid-stimulating hormone (TSH)
3
Triglycerides
3
Urea nitrogen (BUN)
3
Uric acid
3
Acid phosphatase
3
Ammonia
3
Apolipoprotein A1
3
Apolipoprotein B
3
Calcium, ionized
3
Carbon dioxide (CO2)
3
Ferritin
3
Gamma glutamyl transferase (GGT)
3
Iron binding capacity, total (measured)
3
Iron binding capacity, unsaturated (measured)
3
Lactate
3
Lipase
3
Osmolality
3
Phosphorus (inorganic)
3
Prealbumin
3
Transferrin
3
Lithium
3
Acetaminophen
3
Amikacin
3
Caffeine
3
Carbamazepine
3
Carbamazepine, free
3
Digoxin
3
Digoxin, free
3
Disopyramide
3
Ethosuximide
3
Gentamicin
3
Lidocaine
3
Methotrexate
3
N-acetylprocainamide (NAPA)
3
Phenobarbital
3
Phenytoin
3
Phenytoin, free
3
Primidone
3
Procainamide
3
Quinidine
3
Salicylate
3
Theophylline
3
Tobramycin
3
Valproic acid
3
Valproic, acid, free
3
Vancomycin
3
This program does not meet regulatory requirements for proficiency testing. See program CZ.
Additional Information
Quality Cross Check is a convenient solution to monitor instrument performance and assess comparability across multiple instruments in your laboratory and to identify potential issues before they affect patient results. These programs are designed to complement your existing proficiency testing (PT) and maintain compliance with the CMS directive regarding PT on multiple instruments.
How It Works:
Receive three challenges in each of two mailings a year
Report up to three instruments for each challenge
Receive a custom report package that includes peer group comparison and instrument comparability statistics for each reported analyte
Program Information
Three 5.0‑mL liquid serum specimens in duplicate
Report up to three instruments
Conventional and International System of Units (SI) reporting offered
Help