Use code WELCOME10 for 10% off your orderFREE FEDEX 2-DAY shipping on orders over $250Military · Veterans · First Responders — 10% off every order →Use code WELCOME10 for 10% off your orderFREE FEDEX 2-DAY shipping on orders over $250Military · Veterans · First Responders — 10% off every order →Use code WELCOME10 for 10% off your orderFREE FEDEX 2-DAY shipping on orders over $250Military · Veterans · First Responders — 10% off every order →Use code WELCOME10 for 10% off your orderFREE FEDEX 2-DAY shipping on orders over $250Military · Veterans · First Responders — 10% off every order →
Certificate of Analysis

YK-11 (50MG/ML) batch YK02

Tested by Freedom Diagnostics on Oct 14, 2026. The original report is below.

2610120424 · Lot YK02

Test results

AppearanceClear Liquid
IdentityYK-11 · LC-MS

Batch details

ProductYK-11 (50MG/ML)
Batch / lotYK02
Certificate number2610120424
LaboratoryFreedom Diagnostics
TestedOct 14, 2026
Labeled amount50mg
MethodHPLC with UV detection coupled with mass spectrometry (LC-MS)
Lab verdictNot stated on this certificate

Original certificate

YK-11 (50MG/ML) batch YK02 certificate of analysis from Freedom Diagnostics

Open the image for the full-size report. Match the lot number printed on your vial to YK02. Every other batch of YK-11 (50MG/ML) is listed on its product page.

New to certificates of analysis? What is a COA? explains the tests on this page and how labs check identity and purity.

Other batches of YK-11 (50MG/ML)

For laboratory and research use only. Certificates document the tested batch. They are not medical advice, dosing guidance, or a therapeutic claim.