SERVICE | PRODUCT | DETERMINANT | TECHNIQUE | PROCEDURE | LIMITATION / RANGE |
Analysis for antioxidants, colourants, preservatives, other additives
| Alcoholic beverages; Carbonated drinks and cordials; Cereal products; Confectionery; Crustaceans; Dairy products; Edible fats and oils; Eggs and egg products; Fish; Fruit and fruit products; Jams; Juices; Margarine; Meat and meat products; Molluscs; Nuts and nut products; Pet foods; Sugar and sugar products; Vegetables and vegetable products;
| Sorbic acid;
| UV-vis spectrophotometry; | In-house TP_WA/018 | |
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| Alcoholic beverages; Carbonated drinks and cordials; Cereal products; Confectionery; Crustaceans; Dairy products; Edible fats and oils; Eggs and egg products; Fish; Fruit and fruit products; Jams; Juices; Margarine; Molluscs; Nuts and nut products; Pet foods; Sugar and sugar products; Vegetables and vegetable products;
| Sulfur dioxide;
| Monier-Williams; | AOAC 917.15 and in-house TP_WA/019 | |
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Analysis for elements
| Meat and meat products;
| Sodium;
| ICP-AES; | TP_WA_021 | |
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| Waters for potable and domestic purposes;
| Aluminium; Arsenic; Barium; Boron; Cadmium; Calcium; Chromium; Cobalt; Copper; Iron; Lead; Magnesium; Manganese; Molybdenum; Nickel; Potassium; Selenium; Silicon; Sodium; Strontium; Zinc;
| ICP-AES; | APHA 3120 B and in-house TP_WA/015 | |
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Analysis of physical and nutritional characteristics
| Alcoholic beverages; Cereal products; Confectionery; Cordials; Crustacean products; Dairy products; Eggs and egg products; Fats and fat products; Fish products; Fruit and fruit products; Fruit juice concentrates; Fruit juices; Jams; Margarine; Meat and meat products; Mollusc products; Nuts and nut products; Oils; Pet foods; Soft drinks; Sugar products; Vegetable products;
| Moisture;
| Gravimetric; | In-house TP-WA/003
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| Fat;
| Gravimetric; | In-house TP-WA/004
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| Protein;
| Distillation; | In-house TP-WA/002
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| Ash;
| Gravimetric; | In-house TP-WA/005
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| Crustacean products; Fish products; Meat and meat products; Mollusc products;
| Sulfur dioxide - Total;
| Classical; | In-house TP-WA/001
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| Waters for potable and domestic purposes;
| Alkalinity;
| Titration; | APHA 2320 B and in-house TP-WA/007
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| Conductivity;
| Electrometric; | APHA 2510 A and B and in-house TP-WA/009
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| pH;
| Electrometric; | APHA 4500H+ A and B and in-house TP-WA/010
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| Hardness;
| Titration; | APHA 2340 C and in-house TP-WA/008
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| Solids - Total dissolved (TDS);
| Gravimetric; | USGS method 70300 and in-house TP-WA/006
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