Tamilnadu Test house offers Vitamin analysis in wide range for
Pharmaceutical industries, Food Supplements, Food matrices, Animal Feed.
Tamilnadu test House developed its own method to quantify the vitamin by
HPLC and also uses AOAC, USP and Indian Pharmacopeia methods
MOA for Vitamin testing
|
Parameter
|
Method
|
Principle
|
|
Fat-soluble vitamins
|
|
|
|
Vitamin A
|
TNTH
|
HPLC
|
|
Carotin
|
TNTH
|
HPLC
|
|
Vitamin D2/D3
(ergocalciferol/cholecalciferol)
|
TNTH USP
|
HPLC
|
|
Vitamin E
|
TNTH
|
HPLC
|
|
Vitamin K1 (phyllochinon)
|
TNTH, USP
|
HPLC
|
|
Water-soluble vitamins
|
|
|
|
Vitamin B1 (thiamin)
|
TNTH, USP
|
HPLC
|
|
Vitamin B2 (riboflavin)
|
TNTH
|
HPLC
|
|
Vitamin B6 (pyridoxin &
pyridoxamin & pyridoxal)
|
TNTH, USP
|
HPLC
|
|
Vitamin B12 (cyanocobalamin)
|
AOAC, USP
|
MB, HPLC
|
|
Niacin (nicotinic acid &
nicotinamid)
|
AOAC, USP
|
MB, HPLC
|
|
Pantothenic acid
|
AOAC, USP
|
MB, HPLC
|
|
Biotin
|
TNTH, USP
|
MB, HPLC
|
|
Folic acid
|
AOAC, USP
|
MB, HPLC
|
|
Vitamin C (ascorbic acid &
dehydroascorbic acid)
|
TNTH, AOAC
|
HPLC
|
Abbreviations used:
·
HPLC: High Performance Liquid Chromatography
·
MB Microbiological Method
·
TNTH: Tamilnadu Test house Method
·
USP: United States Pharmacopeia
·
AOAC: Association of Official Analytical Chemists
Matrices validated
for standard tests comprise - but are not limited to:
·
Pharmaceutical Finished Products (Tablets, Capsules, Syrups)
·
Food Matrices
·
Raw material for the food industry
·
Animal Feed
·
Pet food
·
Food supplements
·
Cosmetics
For more detail, please contact our lab at ceo@tn-th.com,
or 7550053005.
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