The GMO Quantitative Extraction Concentrate is required for: AgraStrip^® Cry1Ac - SeedChek, AgraStrip^® RUR-HS Bulk Grain - TraitChek, AgraStrip^® RUR Bulk Grain - TraitChek, AgraStrip^® Cry3Bb Bulk Grain - TraitChek, AgraStrip^® LL Bulk Grain - TraitChek, AgraStrip^® Cry1F Bulk Grain - TraitChek, AgraStrip^® Cry1AC Bulk Grain - TraitChek, AgraStrip^® Cry1Ac-S - SeedChek, AgraStrip^® Quantitative Low-LOD Corn Comb Bulk Grain - TraitChek, AgraStrip^® Quantitative Corn Comb Bulk Grain - TraitChek, AgraStrip^® Quantitative Soy Comb Bulk Grain - TraitChek