Intended Use

The Ractopamine / Salbutamol / Clenbuterol Rapid Test Cassette is a rapid lateral flow immunoassay designed for the qualitative detection of beta-agonist residues (ractopamine, salbutamol, and clenbuterol) in meat and tissue samples. It is intended for preliminary safety screening to detect illegal feed additives in livestock.

Product Overview

• Product Name: Ractopamine / Salbutamol / Clenbuterol Rapid Test Cassette

• Target Analyte: Meat / Tissue (Ractopamine / Salbutamol / Clenbuterol)

• Application: Rapid onsite screening of beta-agonist residues in animal tissue.

Test Procedure

1. Sample Preparation: Take a representative tissue sample, extract it using the provided extraction buffer, and mix thoroughly.

2. Draw Sample: Use the pipette to draw the clear supernatant extract.

3. Add Sample: Transfer 2–3 drops of the sample extract into the sample well marked “S” on the test cassette.

4. Wait: Read the result at 5–10 minutes. Do not interpret results after 15 minutes.

Result Interpretation

• Negative (Safe): Two distinct red lines appear — one in the Control region (C) and one in the Test region (T). Target residue is below the detection limit.

• Positive (Detected): Only one red line appears in the Control region (C); no line appears in the Test region (T). Target residue meets or exceeds the detection threshold.

• Invalid: No line appears in the Control region (C). Discard and retest with a new cassette.