full line of laboratory apparatus and instruments for testing water, soil and air

chemical reagents and chemical test kits comprised of chemical reagents, test tubes and ancillary equipment, all used for testing water, soil and air

CHEMICAL REAGENTS; AND CHEMICAL TEST KITS COMPRISED OF CHEMICAL REAGENTS, TEST TUBES AND ANCILLARY EQUIPMENT ALL WITHIN A CARRYING CASE, ALL USED FOR TESTING WATER, SOIL AND AIR

Electronic analyzer device for monitoring defined water quality test parameters

Disk containing an array of passive chemical sensors which permit measurement of the concentration of water quality parameters