RG1 may refer to:
*
Ginsenoside Rg1
Ginsenosides or panaxosides are a class of natural product steroid glycosides and triterpene saponins. Compounds in this family are found almost exclusively in the plant genus ''Panax'' (ginseng), which has a long history of use in traditional me ...
, a bioactive molecule
* a United Kingdom
postcode
A postal code (also known locally in various English-speaking countries throughout the world as a postcode, post code, PIN or ZIP Code) is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal a ...
covering
Reading
Reading is the process of taking in the sense or meaning of Letter (alphabet), letters, symbols, etc., especially by Visual perception, sight or Somatosensory system, touch.
For educators and researchers, reading is a multifaceted process invo ...
area
*
RG-1 (propellant) is a Russian rocket propellant similar to
RP-1
RP-1 (alternatively, Rocket Propellant-1 or Refined Petroleum-1) is a highly refined form of kerosene outwardly similar to jet fuel, used as rocket fuel. RP-1 provides a lower specific impulse than liquid hydrogen (LH2), but is cheaper, is st ...
*
R1–RG1 (Rodalies de Catalunya), a commuter rail line in Catalonia, Spain
RG-I may refer to:
*
Rhamnogalacturonan I, a type of pectin
{{letter-Number Combination Disambiguation