ANALYTICAL CHARGES FOR FOOD SAMPLES
Parameters analysed |
Existing rate/sample Rs. |
Students Rate/sample
Rs. |
Industries Rate/sample Rs. |
CARBOHYDRATE |
100 |
150 |
450 |
Total Carbohydrate |
100 |
150 |
450 |
Total Sugars |
100 |
150 |
450 |
Reducing Sugars |
100 |
150 |
450 |
Non Reducing Sugars |
100 |
150 |
450 |
Starch |
100 |
150 |
450 |
Amylose |
100 |
150 |
450 |
Amylopectin |
100 |
150 |
450 |
Cellulose |
150 |
150 |
450 |
Pectin |
150 |
150 |
450 |
Inulin |
150 |
150 |
450 |
Crude fibre |
250 |
|
750 |
Ash |
- |
150 |
450 |
Sucrose |
150 |
150 |
450 |
Glucose |
150 |
150 |
450 |
Fructose |
100 |
150 |
450 |
LIPIDS |
|
|
|
Oil |
100 |
250 |
750 |
Free fatty acids |
100 |
150 |
450 |
Acid number |
100 |
150 |
450 |
iodine number |
100 |
150 |
450 |
Saponification number |
100 |
150 |
450 |
Peroxide value |
100 |
150 |
450 |
Volatile acids |
100 |
150 |
450 |
PROTEINS |
|
|
|
Total protein |
150 |
150 |
750 |
Total nitrogen |
150 |
150 |
750 |
Total free amino acids |
100 |
150 |
450 |
Lysine |
250 |
150 |
750 |
Methionine |
250 |
150 |
750 |
Soluble protein |
100 |
100 |
300 |
Protein fractions |
1000 |
1000 |
2000 |
Gluten |
- |
200 |
450 |
ENZYMES |
|
|
|
Amylases |
250 each |
300 each |
- |
Phosphatases |
250 each |
300 each |
- |
Cellulase |
250 each |
300 |
- |
Poly phenol oxidase |
250 each |
300 |
- |
Peroxidase |
250 |
300 |
- |
Poly galacturonase |
250 |
300 |
- |
Pectin methyl esterase |
250 |
300 |
- |
Lipase |
|
300 |
- |
VITAMINS |
|
|
|
Ascorbic acid |
100 |
150 |
250 |
Thiamine |
250 |
300 |
500 |
Riboflavin |
250 |
300 |
500 |
MINERALS |
|
|
|
Calcium |
- |
250 |
500 |
Phosphorous |
- |
250 |
500 |
Iron |
- |
250 |
500 |
Heavy metals |
|
250/ele |
500/ele |
Pigments |
|
|
|
Beta-Carotene |
100 |
250 |
500 |
Lycopene |
100 |
200 |
500 |
Chlorophylls |
100 |
200 |
500 |
Curcumin |
100 |
200 |
500 |
Preservatives |
|
|
|
Sulphur-di-oxide |
250 |
250 |
500 |
PHENOLS |
|
|
|
Total Phenols |
100 |
100 |
300 |
Tannins |
100 |
100 |
300 |
Total Antioxidant activity |
- |
200 |
500 |
ANTI-NUTRITIONAL FACTORS |
|
|
|
Trypsin inhibitor |
250 |
300 |
|
Hydrogen cyanide |
250 |
300 |
|
OTHERS |
|
|
|
Moisture |
- |
100 |
100 |
pH |
50 |
50 |
100 |
Acidity |
50 |
50 |
100 |
Color |
50 |
50 |
100 |
TSS (total soluble solids) |
50 |
50 |
100 |
Salt |
50 |
100 |
250 |
Calorific value |
250 |
300 |
500 |
Microbial load (total count) |
- |
200 |
500 |
For further details contact
The Professor and Head,
Post Harvest Technology Centre,
Agricultural Engineering College and Research Institute,
Tamil Nadu Agricultural University,
Coimbatore -641003.
Phone : 0422 -6611268.
|