Organic Wild Rice Residual QUAT Test Strips

SKU: 33819-100

$14.95USD or lower Each

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Use Indigo® 10-100ppm quat test strips to ensure there is no detectable or minimal residual QUAT remains on surfaces that come in contact with certified organic wild rice. These strips are an invaluable aid in support of compliance with organic certification standards that restrict synthetic sanitizers or require full removal.

Typical use areas include final rinse steps on food-contact surfaces & post-cleaning verification of drying bins, sieves, or packaging lines. These strips are especially useful in niche facilities with organic handling protocols where small-batches are produced.

All Indigo® Quat (QAC) test strips have a 3 year minimum guaranteed shelf life & come with a Certificate of Analysis, Stability & SDS documents listed below; Certificate of Conformance on request. Be prepared for any health & safety audit or inspection.

Details
The directions on the test strip bottle are for testing liquid quat solutions. To test surfaces for residues you must first wet the strip's testing pad with water (deionized or distilled if available). Then press against surfaces for at least 10 seconds & then compare against the color chart.

Levels less than "10" ppm are impossible to determine but some organic certifications call for "0" ppm. This is because water alone causes a reading of 10ppm. Read more in our blog on What 10ppm really means? when measured on surfaces of machinery, knives, cutting boards, fruits or vegetables & so on.
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Specifications
Swish strip in liquid 5 times & then compare to color chart after 10 seconds for reading at ≤10-30-60-80-100ppm ppm for quaternary ammonium disinfectant concentration.
 
  • Indigo® test strips have a guaranteed minimum 3 year shelf life but are stored in desiccant lined vials so actual shelf life can be 5+ years.
  • For technical explanation, read: Sanitizer Test Strip Expiration; Good Today, Dead Tomorrow?
  • These strips measure any quat formulation
  • Indigo® QAC test strips are calibrated for Oasis 146: see details. Consult your supplier if necessary.
  • The number of strips (100) per vial is approximate.

Test Strip Documentation

Stability Statement Certificate of Analysis SDS
Indigo Quat - QAC Test Strips 10-100ppm Stability Statement Indigo Quat - QAC Test Strips 10-100ppm Certificate of Analysis Indigo Quat - QAC Test Strips 10-100ppm SDS

Indigo® brand test strips are Made in USA & tested for accuracy using NIST compliant standards. Be prepared for any health & safety audit or inspection.

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