1 Chemicals used in industry and science; Biological preparations for use in industry and science; Chemical reagents for molecular biology, other than for medical or veterinary use; Nucleic acids; Nucleic recombinant acids; Nucleic acids for scientific purposes; Nucleic acid for use in nucleic acid amplification processes (other than for medical use); Biological tissue cultures, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological preparation for use in cell cultures other than for medical or veterinary use; Biological indicators for monitoring sterilization processes other than for medical or veterinary purposes; Reagents for use in biological processing (other than for medical or veterinary purposes); Biological preparations, other than for medical or veterinary purposes; Aldehydes; Active chemical ingredients; Salts (chemical preparations).