chemically-treated test strips, other than for medical or veterinary use, for testing water; chemically-treated test strips, other than for medical or veterinary use, for testing water for contaminants; chemically-treated test strips, other than for medical or veterinary use, for testing water for heavy metals; chemically-treated test strips, other than for medical purposes, for testing environmental water samples; reagents, other than for medical or veterinary use, for testing water; reagent...

Chemically-treated test strips, other than for medical or veterinary use, for testing water runoff samples; chemically-treated test strips, other than for medical or veterinary use, for testing water samples; chemical analysis testing kits, other than for medical or veterinary use, for testing water for heavy metals; reagents, other than for medical or veterinary use, for testing water for contaminants; lyophilized reagents in a vial, other than for medical or veterinary use, for testing wate...

Electronic data acquisition devices, namely, electronic data recorders and downladable computer software for use with data acquisition devices for use in data analysis for data associated with the conditions of water in a pool, spa, or hot tub

Chemical test kit for the biochemical detection and/or measurement of substances in water samples obtained from bodies of water for field or laboratory or research use