Semi-quantitative test strips QUANTOFIX Free fatty acids
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*taxes and shipping not included
Test strips for the semi-quantitative determination of free fatty acid content (% FFA) in frying oil or fat, ranging from 0 to 3% FFA. Ideal for quick and easy on-site analysis of various oils and fats, even in hot oil. These test strips enable reliable quality control and product evaluation. A high content of free fatty acids can negatively impact the quality of the oil, which is especially important in the food industry. Measuring the free fatty acid content is crucial for monitoring the degradation and freshness of the oil and ensuring the taste and quality of processed foods.
| Additional reagent | No |
|---|---|
| Brand | QUANTOFIX |
| CE certified | No |
| Color change | Free fatty acids - blue → yellow |
| Evaluable on | No device analysis |
| Gradation | Free fatty acids - 0 · 0.5 · 1 · 2 · 4 · 6 mg KOH/g , Free fatty acids - 0 · 0.25 · 0.5 · 1 · 2 · 3 % |
| Gross weight (incl. packaging) | 30 g / 0.07 lbs |
| Hazardous material | No |
| Method | Free fatty acids - colour reaction with pH indicator |
| Packaging dimensions | 38 x 38 x 120 mm / 1.50 x 1.50 x 4.72 Inch |
| Parameter | Free fatty acids |
| Platform | Semi-quantitative test strips |
| Scope of delivery | 50 test strips in a tube |
| Shelf life (from production) | 2 Year(s) |
| Storage temperature | 4–30 °C / 39–86 °F |