Very high level, quaternary test strips, up to 10,000ppm (1%); only $15.95 for 100 strips.
Fast response, <5 seconds for Super HDQ, Quat 4, GS 256, Barbicide. Limit the spread of zebra mussels, whirling disease; Phytophthora sp.; lice eggs (nits). Test foot bath sanitizer levels for use in phytosanitary certification.
Test Strip Documentation
|Stability Statement||Certificate of Analysis|