Vitamin Assays

QC Laboratories can conduct vitamin assays on the following vitamins:

• Biotin
• Choline
• Folic Acid
• Niacin
• Vitamin B1 – Thiamine
• Vitamin B2 – Riboflavin
• Vitamin B6 – Pyridoxine
• Vitamin B12 – Cyanocobalamin
• Vitamin C - Ascorbic Acid
• Vitamin C - Ascorbic Acid Polyphosphate
• Vitamin C - Encapsulated Ascorbic Acid
• Vitamin D, Total
• Vitamin D2, D3
• Vitamin A – Total
• Vitamin A - True Retinol
• Vitamin A - Beta Carotene
• Vitamin E
• Vitamin K1, K3
• Vitamin K – Menadione
• Xanthophy

Nutritional
Chemistry
Microbiological
Vitamin Assays
Mineral Assays
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