¹ Source: wiktionary.com
Definition of Picogram
1. one trillionth of a gram [n -S]
Medical Definition of Picogram
1. One-trillionth of a gram. Abbreviation: pg (05 Mar 2000)
Lexicographical Neighbors of Picogram
Literary usage of Picogram
Below you will find example usage of this term as found in modern and/or classical literature:
1. Dioxin Treatment Technologies by Florence Poillon (1994)
"State of Connecticut issues dioxin ambient air quality standard of 1 picogram
per cubic meter (1 picogram = one-trillionth of a gram) to protect the public ..."
2. Small Business Innovation Research: Abstracts of Phase I Awards (1995) by DIANE Publishing Company (1996)
"Both the resonance frequency and the bending of these microcantilevers have been
shown to vary reproducibly and sensitively (with picogram to sub-picogram ..."
3. Proceedings of the Society for Experimental Biology and Medicine (1903)
"... per million ppm percent % picogram pg revolutions per minute rpm second sec
specific activity sp act square centimeter cm1 square meter m* subcutaneous ..."