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Live, titered microorganisms can be used to determine a limit of detection (LOD) in diagnostic assay development or cross-reactivity studies
Non-infectious viral lysate purified by sucrose gradient centrifugation prior to inactivation
Infectious virus preparation designed to meet research and product development needs
For research, product development testing, or quality assurance testing
Klebsiella oxytoca is a rod-shaped , Gram-negative bacterium closely related to Klebsiella pneumoniae
Can be used to determine limit of detection (LOD), in diagnostic assay development or cross-reactivity studies
For use as an amplification and/or detection control for nucleic acid testing of Citrobacter freundii
Ideal control for all steps of amplification assays