NIK Porta-Pac Narcotic Identification Kit. Recommended for Narcotics identification operations where portability and ease-of-use are prime considerations. Notebook Sizekit fits any briefcase. 20 tests presumptively identify 25 different controlled substances. Kit Contains: 2 Test Pouches of: A,B,C,D,E,G,J,K,L and U, 10 Acid Neutralizer (test F), 1 IdentidrugTM Desk Chart 7"x11", Polytesting Instruction Manuel, Polytesting Report Pad and Plastic Trifold Carrying Case.