510(k) Report

Devices descending from K033330

2 later devices reach Conductivity/TDS Calibrator Solution through their predicates, nearest generation first.

GenerationNumberDeviceApplicantDecidedOwn descendantsRecalls
+1K191496TDS Standard SolutionMesa Laboratories, Inc.20190—
+1K130100Comined Standard SolutionMesa Laboratories, Inc.20130—