manufacturer of a comprehensive line of laboratory instruments for the characterization of porous materials and powders. specializing in surface area by gas sorption, pore size and volume by gas sorption and intrusion porosimetry, true, bulk and tapped density, water (vapor) sorption apparatus, chemisorption including tpr/tpd/tpo for catalyst studies. additionally offer rotary rifflers for representative splitting of powder samples. designed and manufactured to high quality standards (iso 9001 registered), supported by expert science and service staff. applications laboratory offers evaluation measurements and fee-based analytical services.meeting the needs of the porous