Scientific research kits for nucleic acid sample collection, stabilization, transportation and preparation consisting primarily of a preserving solution and specially designed collection receptacle to collect multiple sample types, including but not limited to saliva, urine, feces, tissue, sputum or blood

diagnostic reagents for scientific research use * , NAMELY, ENZYMES FOR USE * IN THE FIELDS OF DENTAL, FOOD, AGRICULTURAL AND ENVIRONMENTAL DIAGNOSTICS [ ; AND FINE CHEMICALS PROTEINS, ENZYMES, AMINO ACIDS, VITAMINS AND NUCLEIC ACIDS FOR SCIENTIFIC RESEARCH USE ]