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Ractopamine Rapid Test Kit

Updated: 2026-07-22

Overview

The Ractopamine Rapid Test Card is a portable diagnostic tool designed to detect ractopamine residues in animal tissues, urine, or feed. Ractopamine is a beta-agonist drug used as a feed additive to promote lean muscle growth in livestock. However, its residues in food products can pose health risks, leading to strict regulations in many countries. The test card provides a quick and reliable method for on-site screening, making it invaluable for food safety inspections, veterinary diagnostics, and agricultural quality control.

Physical and Chemical Properties

The Ractopamine Rapid Test Card typically consists of a small rectangular card embedded with test strips. These strips are coated with antibodies specific to ractopamine, enabling rapid and sensitive detection. The card is lightweight, portable, and designed for single-use applications. It operates on the principle of immunochromatography, where a sample (e.g., urine or tissue extract) migrates along the strip, producing a visible line if ractopamine is present. The test usually takes 5-10 minutes to complete, with results interpreted visually.

Main Applications

The primary use of the Ractopamine Rapid Test Card is to screen for ractopamine residues in livestock products, ensuring compliance with food safety regulations. It is widely employed by meat processors, veterinary clinics, and regulatory agencies. The card is also used in feed mills to monitor ractopamine levels in animal feed. Additionally, it serves as a tool for exporters and importers to verify product safety before shipment or entry into regulated markets. Its ease of use and rapid results make it a preferred choice for on-site testing.

Safety and Storage

The Ractopamine Rapid Test Card should be stored in a cool, dry place away from direct sunlight to maintain its efficacy. Exposure to extreme temperatures or humidity can degrade the test strips, leading to inaccurate results. Users should handle the card with care, avoiding contact with eyes or skin. Disposable gloves are recommended when handling samples to prevent contamination. After use, the card should be disposed of according to local biohazard waste regulations. Proper storage and handling ensure reliable performance and prolong shelf life.

B2B Procurement Guide

When procuring Ractopamine Rapid Test Cards in bulk, B2B buyers should prioritize suppliers with proven reliability and compliance with international standards such as ISO or CE certification. Key considerations include sensitivity, specificity, and batch-to-batch consistency. Buyers should also evaluate the supplier's ability to provide technical support and documentation, such as certificates of analysis. Pricing varies based on order volume, with discounts commonly available for large purchases. For reference, the price per card ranges from $1 to $5, depending on the supplier and quantity.

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