

| Identification By IR, Estimation using colour devlopment | Melting Point/Boiling Point |
| Related Substance | Organic Impurity |
| Sulphated Ash | Loss On drying |
| Assay | Water |
| Desintegration Testing | pH, Acidity / Alkalinity |
| Dissolution | Specific Optical rotation |
| Refrective Index | Defoaming activity |
| Clarity and Colour | Impurity |
| Limit test | Friability |
| loss on Ignition | Residue on Ignition |
| Vit-D3 | Niacinamide |
| Biotin | Folic Acid |
| Vit-E | Riboflavin |
| Thiamine Hcl, mononitrate | pyridoxine hcl |
| Vitamin B12 | D-Panthenol |
| Vitamin C |
| Microbial Identification | Microbiological Assay of Vitamins and Antibiotics |
| Total Plate Count | E.coli |
| Salmonella | Shigella |
| S.aureus | Coliform count |
| Listeria | Folic acid |
| yeast and mould count | Faecal streptococci |
| Sulphite reducing anaerobes | Pseudomonas aeruginosa |
| Vibrio cholerae | V.parahaemolyticus |
| Vitamin B12 | Pantothenic acid |
| Swabs | Air sampling |
| Clostridium | Bacillus Spores |
| BHA | BHT |
| Ascorbic acid |
| Benzoic acid | Sorbic acid |
| sulphur dioxide | benzyl alcohol |
| Chlorocresol |
| Aspartame | Saccharin sodium |
| Acesulfame K | Stevia |
| Calcium Oxide | Cobalt |
| copper | Iron |
| Magnesium oxide | Manganese |
| Selenium | Sulphur |
| Zinc | Sulphide |
| Phosphorus |
| Pepsin | Trypsin |
| Serratiopeptidase | Diastage |
| Pepsin | Trypsin |
| Serratiopeptidase | Diastage |
