Chemical products for science and industry; chemical products used for preparaing cells; bacteriologic or cellular preparations, other than for medical or veterinary use; chemical or biological preparations for scientific use, other than medical or veterinary use; products for the preservation of biological cultures; enzymatic or cellular preparations for industrial use; micro-organism cultures other than for medical or veterinary use

Biological preparations for medical, pharmaceutical or veterinary use; culture medium for bacteriology; nutritive substances for micro-organisms; cellular preparations for medical, pharmaceutical or veterinary use