1 CHEMICAL OR BIOCHEMICAL PRODUCTS FOR RESEARCH PURPOSES, NAMELY, [ANTIBODIES, INTERFERONS,] [PRECURSORS FOR IN VITRO GENETIC ENGINEERING USE AND POLYPEPTIDES; CHEMICALS OR BIOCHEMICALS FOR BIOTECHNOLOGICAL RESEARCH, NAMELY,] [ANTIBODIES, INTERFERONS,] [PRECURSORS FOR IN VITRO GENETIC ENGINEERING USE AND POLYPEPTIDES; CHEMICALS OR BIOCHEMICALS FOR USE IN SCIENTIFIC RESEARCH, NAMELY,] [ANTIBODIES, INTERFERONS,] [PRECURSORS FOR IN VITRO GENETIC ENGINEERING USE AND POLYPEPTIDES;] [ DIAGNOSTIC PREPARATIONS, OTHER THAN FOR MEDICAL OR VETERINARY USE, NAMELY, ][ANTIBODIES, INTERFERONS,] [PRECURSORS FOR IN VITRO GENETIC ENGINEERING USE AND POLYPEPTIDES;] [REAGENTS FOR IN VITRO OR IN VIVO USE, OTHER THAN FOR MEDICAL USE; CHEMICAL OR BIOCHEMICALS FOR USE IN THE MANUFACTURE OF DRUGS, NAMELY,] [ANTIBODIES, INTERFERONS,] [PRECURSORS FOR IN VITRO GENETIC ENGINEERING USE AND POLYPEPTIDES;] BIOLOGICAL PREPARATIONS FOR LABORATORY PURPOSES OR FOR SCIENTIFIC PURPOSES, NAMELY, [ANTIBODIES, INTERFERONS,] PRECURSORS FOR IN VITRO GENETIC ENGINEERING USE AND POLYPEPTIDES; AND SUBSTANCES PRODUCED BY CHEMICAL ENGINEERING, BUT NOT FOR MEDICAL USE, NAMELY,[ ANTIBODIES, INTERFERONS,] PRECURSORS FOR IN VITRO GENETIC ENGINEERING USE AND POLYPEPTIDES