The meaning of the Acronym ppb is...

ppb is

• parts per billion

More Meanings For ppb:

• Pardon and Parole Board
• Button bar for Print Preview (WordPerfect for Win)
• PCI- PCI Bridge
• parts per billion
• Planning, Programming, and Budgeting
• Program Performance Baseline
• Parts per Billion (p/b preferred)
• Portland Police Bureau
• Point Pleasant Beach, New Jersey
• Pardon and Parole Board
• Planning, Programming, and Budgeting
• Povero Piccolo Bruce (Poor Little Bruce)
• Plasma Protein Binding
• Parts Per Billion
• Patriot Pride Band

ppb is also in:

• FDA
• File Extensions
• Human Genome
• Italian
• Law
• Military
• NASA
• Networking
• Police
• State and Local
• Unfiled
• Unit Measures
• US Government