Pesticide Rapid Test Strips

Description

The Pesticide Rapid Test Strips are designed for rapid on-site detection of pesticide residues in agricultural products such as vegetables, fruits, and tea. Recognized by multiple quality authorities, including national and regional inspection and research institutions, these strips offer high sensitivity and specificity. They allow both bulk extraction testing and surface screening methods. By comparing the color change of the reactive pads against blank controls, users can determine the presence and approximate level of pesticides such as Methamidophos, Malathion, Fenthion, DDT, and others. Positive results should be confirmed with further analytical methods. The test strips are easy to use, portable, and suitable for field inspections, quality control, and food safety monitoring.

Key Features:

• Fast and simple on-site pesticide detection.

• Supports whole-sample and surface-screening methods.

• Colorimetric interpretation with clear positive, weak positive, and negative indications.

• Recognized by multiple national and regional quality authorities.

• Portable and convenient for field or laboratory use.

Application Range:

• Screening pesticide residues in fruits, vegetables, and tea.

• Field inspection, quality control, and food safety monitoring.

• Rapid preliminary detection before laboratory confirmation.

Technical Specifications / Parameters:

• Packaging: 20 strips per box

• Detection limits (mg/kg): Methamidophos 1.7, Malathion 2.0, Fenthion 1.7, Dichlorvos 0.3, etc.

• Methods: Whole-sample extraction, surface testing

• Pre-reaction time: ≥10 min (optionally at 37°C)

• Reaction time: 3 min folding and contact

• Result interpretation: White pad turns blue for negative, remains colorless/light blue for positive

• Origin: Domestic production