I'm also taking the MA MPJE in a few days. I was told to go over the Controlled Substance Act, the 247 CMR sections 2.00 - 15.00 DPH Regulations 105 CMR Sections 720-722, the MGL (mass generel laws) Chapters 13,112, and 95C, MA Pharmacy Board composition, Pharmacist ratios, and different tech responsibilitis. Also, Federal Regs about Misbranding, Adulteration....to be honest...I'm not really sure exactly what or how much to study either. On the MA Board of Pharmacy website, you can get a copy of all of the regulations, state and federal. There's also an outline of what to study which is where I got most of this info.
Did you go to school in MA? If you or anyone else who has recently taken the MA MPJE, I'd appreciate any info. How detailed are the questions??? From what I've heard, everyone comes out of the exam feeling like they've guessed on every question!