COA Vintage Drop 07/01/25

All batches were re-tested due to strange levels of psuedo in the initial results. Here is the labs explanation : After running the retest on another instrument at a lower dilution level, it appears that the mitragynine pseudoindoxyl peak that was originally reported is most likely a false positive caused by matrix interference. One of the limitations with the LCDAD alkaloid tests is that we are only relying on a retention time match with our standards. So although the peak was correctly reported based on the criteria outlined in our SOP, large matrix peaks such as the ones found in these samples can sometimes produce false positives. Anyone is free to call Anresco and verify this info 😉