Click Now???????? https://buy-hydrocodone-online-usa-night.weebly.com/ M367 is the name for a pain reliever that combines hydrocodone bitartrate and acetaminophen. The latter is a non-opioid medicine, while hydrocodone bitartrate is considered an opioid pain reliever. M367 usually follows a 10 mg/325 mg ratio for hydrocodone bitartrate and 325 mg acetaminophen, with hydrocodone having the lower quantity.