DEFENDABLE

Quality control diagnostic scientific reagent samples comprised of known reagent concentrations for use by testing labs to verify the accuracy of testing protocols; Quality control testing kits for scientific and research use comprised of diagnostic reagent samples with known reagent concentrations for use by testing labs to verify the accuracy of testing protocols

Quality control testing kits for medical or veterinary purposes comprised of diagnostic reagent samples with known reagent concentrations for use by testing labs to verify the accuracy of testing protocols

Testing, analysis and evaluation of diagnostic reagent samples to determine conformity with quality control standards for scientific research purposes

Medical testing, analysis, and evaluation of diagnostic reagent samples to determine conformity with quality control standards