Ractopamine LFD Kit for Feed

Item No.  RT-LFD-25-F-IDS

  • Rapid results
  • Accurate and easy-to-use
  • Low levels of detection
This item has shipping restrictions.
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Out of stock
Expect availability 12/23/2021
Minimum quantity required: 1
This item must be ordered in multiples of one case. Quantity per case: 1
The Ractopamine LFD is a qualitative one-step competitive inhibition immunoassay for the detection of Ractopamine in animal feed.  It detects the presence of Ractopamine at 250 ppb or higher concentrations by utilizing highly specific reactions between antibodies and the Ractopamine drug.  The Ractopamine lateral flow device (LFD) is designed solely for use in preliminary screening of swine and turkey feed samples.  It is a competitive inhibition immunoassay for the qualitative detection of Ractopamine. The Ractopamine LFD provides only a preliminary qualitative analytical test result. Professional judgment should be applied to any test results, particularly when preliminary positive or negative results are used.  HPLC-MS or GC-MS are recommended as methods of choice for confirmation of positive results obtained with the Ractopamine LFD.
Analyte Ractopamine
Cut-Off 250 ppb
Limit of Detection 250 ppb
Package Dimensions 15.60 IN x 11.50 IN x 4.30 IN
Package Weight 2.90 LB
Platform Lateral Flow
Quantity per Package 25 tests
Result Type Qualitative
Testing Time 3.00 - 10.00 Minutes
Time to Result 3 - 10 Minutes

  1. 25 Ractopamine LFD test devices
  2. 26 centrifuge tubes (50 mL)
  3. 25 graduated microtubes with flip top (2 mL)
  4. 50 Pipet tips
  5. 1 transfer pipet (1 mL)
  6. 25 Pour Boats
  7. Package insert
  1. 70% Isopropanol (Isopropyl alcohol)
  2. Deionized or distilled water



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