I have a prescription substituted for NORCO 7.5-325 tablet Those tablets are embossed with 3605 and the label on the bottle saysQUALI 00603-3891-21. I got it refilled with tablets that are much different and embossed as M366. That label says MALLI 00406-0124-01. I'm not sure the latest prescription is correct and so I can ask my pharmacist. However, I want to know if you can verify that they are the same and are the embossed letters and numbers a way a patient can rely on what the tablet is?

Thanks in advance.

Don