Laboratory testing system for the collection, isolation and counting of microorganisms; laboratory filters.

Scientific apparatus, namely, a laboratory testing system comprised of a filter contained within a filtration funnel and parts therefore sold as a unit for the collection, isolation and counting of micro-organisms; filtering apparatus, namely laboratory filters and part therefore for microbiological analyses

multipair cables for telephone company installations; telephone cables for switching transmission systems and for indoor telecommunications networks; coaxial cables; multicoaxial cables; multitwincoaxial cables

Scientific apparatus being laboratory filters for scientific experiments, namely, a laboratory testing system comprised of a filter contained within a filtration funnel and parts therefor, sold as a unit for the collection, isolation and counting of micro-organisms; filtering apparatus, namely laboratory filters and part therefor for microbiological analyses

Chemicals used in industry and science, namely, culture media other than for pharmaceutical, medical or veterinary use

Practical training in regard to laboratory test systems for microbiological analyses, chemical processing machines and instruments, vacuum pumps and culture media

Chemicals used in industry and science, namely, culture media other than for pharmaceutical, medical or veterinary use

Chemicals used in industry and science, namely, culture media other than for pharmaceutical, medical or veterinary use

Chemicals used in industry and science, namely, culture media other than for pharmaceutical, medical or veterinary use