Chemistry Abbreviations and Acronyms

1. PIPN
   Pseudo Interpenetrating Polymer Network
2. PIPPE
   Particle-Induced Prompt Particle Emission
3. PIPS
   Passivated Implanted Planar Silicon
4. PIR
   Polyisocyanurate
5. PIR
   Protein Identification Resource
6. PIRI
   Photoinduced Rydberg Ionization
7. PIRIB
   Public Information and Records Integrity Branch
8. PIRL
   Polyimide Release Layer
9. PIRR
   Polarized Ir Reflection
10. PIRSS
    Polarization Ir Surface Spectroscopy
11. PIRU
    Public Information Reference Unit
12. PIS
    Isoelectric Point
13. PIS
    Penning Ionization Spectroscopy
14. PISA
    Pharmaceutical Informationjsystems Association
15. PISA
    Pair Interaction Structureless Approximation
16. PISAM
    Photon-Induced Scanning Auger Microscope
17. PISCES
    Passive In-Situ Concn. Extn. Sampler
18. PISCES
    Power Plant Integrated Systems: Chem. Emission Studies
19. PIT
    Phase Inversion Temperature
20. PITST
    Patj Integral Transition State Theory

Last updated: August 16, 2021 — Total entries: 20,930