Certified and verified (CV) means that users will receive a chromatogram showing the test results of their specific column, not the results from a batch test
Protocol Analytical's CV MS-Grade columns are produced using the highest quality materials to assure analytical sensitivity, accuracy and low column bleed, says Spex.
Protocol's improvements in advanced polymer chemistry, deactivation techniques and coating techniques guarantee superior chromatography and analytical performance, it adds.
Unlike other manufactures, Protocol Analytical 'certifies and verifies' (CV) each individual column.
Certified and verified (CV) means that users will receive a chromatogram showing the test results of their specific column, not the results from a batch test.
Protocol Analytical also specialises in certified reference materials for GC, GC/MS and HPLC.
