Recommended for narcotics identification operations where portability and ease-of-use are prime considerations. This notebook-size kit fits any briefcase or zipbrief. The 20 tests presumptively identify 25 different controlled substances. Kit includes two each of tests A, B, C, D, E, G, J, K, L and U; four each of Acid Neutralizer (Test F); Polytesting Report Pad and Identidrug Desk Chart.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }