FSTest Acid Value (AV) & Peroxide Value (PV) Rapid Test Kit - Fast Detection of Oil Rancidity and Degradation in  various types of liquid oils.

As consumers pay increasing attention to health and quality, oil quality testing is no longer limited to edible oils. Cosmetic and personal care oils are also under the spotlight. Acid Value (AV) and Peroxide Value (PV) are internationally recognized core indicators for oil quality — high AV suggests hydrolysis and deterioration, while elevated PV signals oxidation and rancidity risks.

The FSTest AV & PV Rapid Test Kits are designed for edible vegetable oils, animal fats, and cosmetic oils, including cold-pressed, refined, used frying oils, and premium skincare oils. Fully compliant with national and international standards, our kits deliver fast and accurate results in just minutes, without the need for complex instruments.

 Product Features

✅ Applicable for both edible & cosmetic oils

✅ Compliant with standard requirements

✅ Quick, accurate, and easy to use– Results in 10 seconds (AV) and 10 minutes (PV)

✅ Ideal for self-inspection, regulatory sampling, and production monitoring

✅ No Pretreatment Required – Simply apply oil directly to test area

✅ Visual Result Comparison – Use included colorimetric chart for easy interpretation

✅ Reliable & Professional – Backed by 20+ years of R&D in rapid test solutions

Products List

Detection Range & Sensitivity

Applications

✔Edible oil production and packaging facilities

✔Restaurants and catering kitchens

✔Food hygiene supervision and oil safety inspection

✔Household or bulk cooking oil quality monitoring

How to Use – Simple 3-Step Testing

1.Sample Preparation

Take a few drops of liquid cooking oil and keep it at 25 ±5°C.

2.Testing

 - Take out a test strip from the kit.

 - Drop 2 drops of oil onto the designated test area.

3.Interpretation

 - Read AV result after 10 seconds

 - Read PV result after 10 minutes

 - Match color against the provided standard chart.

Check oil quality with FSTest rapid test kit. Detect acid value and peroxide value within minutes. No equipment needed. Ideal for oil producers and restaurants.