What does DNP stand for?

Clayton Design, Springfield, VA - Manufacturer code for watercraft hull identification number (USCG)

Dai Nippon Printing Co. Ltd. - Publisher - Japan

Dang - Nepal - Airport symbol (OAG)

Declared National Program - to share oceanographic data with other nations

Deferred Nesting Program (MCD)

Democratic Nationalist Party - 1959-1966 - Malta - Political party (PPE)

Denpasar - Indonesia - Seismograph station code, US Geological Survey (SEIS)

Deoxyribonucleoprotamine - Biochemistry

Deoxyribonucleoprotein - Biochemistry

Dicrotic Notch Pressure (SAUS)

Did Not Play

Diiodonitrophenol - Pharmacology

Dinitrophenol - Organic chemistry

Dinitrophenylhydrazine - Also, DNPH - Organic chemistry

Dinitropyrene

Dinonyl Phthalate - Organic chemistry

Direct Nitride Passivated (SAUS)

direct nitride passivated base-surface (SAUS)

Distributed Network Processing (VLIE)

Distributed Network Protocol - Telecommunications (ACOL)

Division of Nuclear Physics (SAUS)

DNP Select Income Fund - NYSE symbol

Do Not Publish

Drill Nonpay Status - Naval Reserve

Dry Non-Polish

Duff/Phelps Util Income - NYSE symbol

Duff/Phelps Utilities Income - NYSE symbol (SPSG)

Dummy Nose Plug

Dynamic Nuclear Polarization

Dinitrophenyl - Biochemistry