November 2017
Test method and reporting changes

Beginning November 13, 2017, Redwood Toxicology Laboratory will update the confirmation method for 6-Monoacetylmorphine (6-MAM) urine test to utilize LC-MS/MS. The cutoff level will remain unchanged at 5 ng/mL.

No action is required for customers that have been testing for these drugs. Confirmation of presumptive positive specimens will now use the updated methodology without any interruption in service.

As your dedicated laboratory partner, our goal is to provide tools that help optimize outcomes through state-of-the-art drug detection and scientifically credible data interpretation. By continuing to update methodologies to reflect current industry standards and efficient practices, we allow clients to receive test results faster and with increased performance.

Excellent service is always our top priority. If there is anything that we can do to improve your service experience, please do not hesitate to contact a Toxicology Support Representative at 800.255.2159, press option 5.

MKT50916 REV1 10/17

Quality Commitment

Our accredited laboratory strives to provide you with supplies that comply with carrier guidelines and adhere to aviation regulations. In order to meet government regulatory requirements and legal evidentiary standards, specimens must not violate the laboratory specimen acceptance criteria.

Excellent service is always our top priority. If there is anything that we can do to improve your service experience, please do not hesitate to contact us.