Two new spray reagents for detection of amino acids on thin-layer plates

2003 ◽  
Vol 16 (2) ◽  
pp. 165-166 ◽  
Author(s):  
Sadhana Khawas ◽  
Subrata Laskar
Keyword(s):  
Amino Acids ◽  
Thin Layer ◽  
Spray Reagents

Spray reagents for the detection of amino-acids on thin-layer plates

Talanta ◽  
1990 ◽  
Vol 37 (11) ◽  
pp. 1105-1106 ◽  
Author(s):  
B BASAK ◽  
S LASKAR
Keyword(s):  
Amino Acids ◽  
Thin Layer ◽  
Spray Reagents

Thin-Layer Chromatographic Screening of Amino Acids in Plasma and Urine of Newborns

1974 ◽  
Vol 20 (11) ◽  
pp. 1446-1450 ◽  
Author(s):  
Bernard Century ◽  
William P Vorkink ◽  
Samuel Natelson
Keyword(s):  
Amino Acids ◽  
High Resolution ◽  
Thin Layer ◽  
Photographic Method ◽  
High Contrast ◽  
Chromatographic Procedure

Abstract We describe a simple, rapid, and inexpensive unidimensional high-resolution thin-layer chromatographic procedure for screening for aminoacidopathies in newborns. Protein-free filtrates are prepared for ultrafiltration of as little as 10 µl of plasma. A rapid, inexpensive photographic method provides large, high-contrast pictures of the chromatograms for permanent records. A day’s samples can be completed in 3 h, including all phases of the procedure.

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