The new and updated CVAS portal can be found at this link. This site IS NOT LIVE for sample submission, but for review. See HERE for a client portal quick guide and full operations manual.


CVAS bills twice monthly. Terms are generally 20 days for high volume discounts and net 30 for everything else. We provide an itemized invoice detailing charges by sample.

We will bill third parties.  For more information pertaining to each individual assay, please visit our website
email us at