Laboratory equipment, namely, rapid test kits comprised primarily of laboratory swabs and chemical preparations , swabs, colorimeters, spectrometers, and electrochemical measurement equipment all for the purposes of monitoring, detection, and elimination of hazardous material; Laboratory apparatus and instruments for environmental and process analysis, namely, hexavalent chromium monitors

Laboratory equipment, namely, rapid test kits comprised primarily of laboratory swabs and chemical preparations, swabs, colorimeters, spectrometers, and electrochemical measurement equipment all for the purposes of monitoring, detection, and elimination of hazardous material; Laboratory apparatus and instruments for environmental and process analysis, namely, hexavalent chromium monitors