Classification Information
Liquid chromatography apparatus for laboratory use; Scientific apparatus and instruments, namely, chromatography columns for use in purification in the laboratory and parts and fittings therefor; Laboratory columns for use in chiral chromatography for scientific or research purposes in the chemical, pharmaceutical, and biotechnology industries; Laboratory columns for use in chiral chromatography for scientific or research applications in the chemical, pharmaceutical, and biotechnology fields
Electrical and Scientific Apparatus