Gelation with N-lauroyl-L-glutamic-α,γ-dibutylamide for liquid scintillation counting of low specific activities of35S and32P

S. Osaki, Shinji Sugihara, Y. Takashima

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A gelling agent, N-lauroyl-L-glutamic-α,γ-dibutylamide, was applied for liquid scintillation counting of inorganic32P and35S. The gel with toluene cocktail is transparent and rigid for a long time. Several grams of ammonium magnesium phosphate or barium sulfate can easily be measured without complicating procedures.

Original languageEnglish
Pages (from-to)203-207
Number of pages5
JournalJournal of Radioanalytical and Nuclear Chemistry Letters
Volume165
Issue number4
DOIs
Publication statusPublished - Jul 1 1992

Fingerprint

Barium Sulfate
Scintillation Counting
Magnesium Sulfate
Ammonium Sulfate
Toluene
Scintillation
Gelation
Barium
Ammonium Compounds
Magnesium
Phosphates
Gels
Liquids
Sulfates
magnesium phosphate

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Nuclear Energy and Engineering
  • Radiology Nuclear Medicine and imaging
  • Pollution
  • Spectroscopy
  • Public Health, Environmental and Occupational Health
  • Health, Toxicology and Mutagenesis

Cite this

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abstract = "A gelling agent, N-lauroyl-L-glutamic-α,γ-dibutylamide, was applied for liquid scintillation counting of inorganic32P and35S. The gel with toluene cocktail is transparent and rigid for a long time. Several grams of ammonium magnesium phosphate or barium sulfate can easily be measured without complicating procedures.",
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AU - Sugihara, Shinji

AU - Takashima, Y.

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AB - A gelling agent, N-lauroyl-L-glutamic-α,γ-dibutylamide, was applied for liquid scintillation counting of inorganic32P and35S. The gel with toluene cocktail is transparent and rigid for a long time. Several grams of ammonium magnesium phosphate or barium sulfate can easily be measured without complicating procedures.

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