ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The reagent consists of a solution of cysteine hydrochloride (0-5 gm.) in 3 N sulphuric acid (100 c.c). The air-dried chromatogram is sprayed with the solution. After 5-10 min. at 85 , pink spots appear. Quantities of 10-20 (zgm. can be easily detected when the compounds are introduced to the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1681091a0