S SUPELCO

Absorbing media, namely, absorbing carbons, silica gel and mineral substances in the nature of filtering materials for laboratory and scientific use, and porous polymers, namely, resins, compositions and beads for use in environmental and occupational air sampling; chromatography chemicals, namely, adsorbent and support material for use as chromatography column packing media, neat and single component chemical solutions, environmental sample standards, petroleum and chemical standards, food and beverage standards, pharmaceutical standards, laboratory chemicals and reagents, and chromatographic test mixes

Automatic, gas, liquid, column, and ion exchange chromatography apparatus consisting of chromatography instruments and hardware, namely, chromatography columns, gas purifiers, valves, connections, adaptors, tubes, tools, gas purifiers, degassing equipment, solvent recovery equipment, pressure gauges, and laboratory timers and clocks; laboratory equipment and supplies, namely, chemical filters, filter cartridges, laboratory glassware, chemical vials, tube holders, laboratory containers, sample extraction tubes, sample extraction manifold, laboratory tools for handling samples and adjusting laboratory instruments, and sample agitators; air monitoring instruments and supplies for use in laboratories, namely, air sampling pumps, air sampling tubes, and air sampling filters and filter cartridges

mail order catalog services in the field of laboratory instruments, appliances, chemical and diagnostic products, chromatography products, laboratory tools, laboratory hardware, air sampling products, laboratory supplies, safety apparel, and books

Custom manufacture of glassware