PBT

PBT may refer to:

• Paul–Bunnell test, an heterophile antibody test
• Persistent, bioaccumulative and toxic substances, a class of compounds that have high resistance to degradation
• Polybutylene terephthalate, plastic used as an electrical insulator
• Proton beam therapy, a cancer treatment
• Provider Backbone Transport, IEEE 802.1 networking technology
• Preliminary breath test, with a hand-held breathalyzer
• Property-based testing, a software testing framework; for example see QuickCheck

• Permian Basin Royalty Trust (NYSE symbol)
• Profit before tax, a variation of EBIT
• Progressing Ballet Technique, a form of cross training used for ballet that is uses ballet specific exercises similar to Pilates
• Pittsburgh Ballet Theatre, a ballet company in Pennsylvania, USA

This disambiguation page lists articles associated with the title PBT.
If an internal link led you here, you may wish to change the link to point directly to the intended article.