scholarly journals The utility of urine sulphosalicylic acid testing in the detection of non-albumin proteinuria

2014 ◽  
Vol 105 (2) ◽  
pp. 153
Author(s):  
S Ndamase ◽  
R Freercks
Keyword(s):  
Sulphosalicylic Acid

The atomic absorption spectrometry of molybdenum in the presence of sulphonated aromatic compounds

1981 ◽  
Vol 46 (3) ◽  
pp. 708-716 ◽  
Author(s):  
Josef Komárek ◽  
Vít Mahr ◽  
Lumír Sommer
Keyword(s):  
Nitrous Oxide ◽  
Atomic Absorption Spectrometry ◽  
Atomic Absorption ◽  
Aromatic Compounds ◽  
High Sensitivity ◽  
Absorption Spectrometry ◽  
Probable Mechanism ◽  
Sodium Salts ◽  
Sulphosalicylic Acid

The effect of sulphonated aromatic compounds on the atomization of molybdenum in acetylene-air and nitrous oxide-acetylene flames was studied. The absorbance signal is increased in the presence of these compounds only in acetylene-nitrous oxide flames and in the presence of potassium or sodium salts. Otherwise, the absorbance is decreased. The probable mechanism of the effect of sulphonated aromatic groups during the atomization of molybdenum is discussed. The determination in the presence of 0.1M 5-sulphosalicylic acid and 9.5 mg ml-1 KCl is without interference and has high sensitivity.

An improved method of plasma deproteination with sulphosalicylic acid for determining amino acids and related compounds

1972 ◽  
Vol 74 (2) ◽  
pp. 255-263 ◽  
Author(s):  
Angelo Mondino ◽  
Gianni Bongiovanni ◽  
Silvano Fumero ◽  
Lucia Rossi
Keyword(s):  
Amino Acids ◽  
Improved Method ◽  
Related Compounds ◽  
Sulphosalicylic Acid

scholarly journals The Association of 3-Bromo-5-sulphosalicylic Acid in Aqueous Solution.

1973 ◽  
Vol 27 ◽  
pp. 1807-1815 ◽  
Author(s):  
Ying-Hua Lee ◽  
Kjartan Marøy ◽  
Peter Jansen ◽  
T. G. Strand ◽  
Marcel G. van der Hoeven ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Sulphosalicylic Acid

Sulphosalicylic acid as spray reagent for the detection of sugars on thin-layer chromatograms

1984 ◽  
Vol 315 ◽  
pp. 401-403 ◽  
Author(s):  
B. Ray ◽  
P.K. Ghosal ◽  
S. Thakur ◽  
S.Ghosh Majumdar
Keyword(s):  
Thin Layer ◽  
Spray Reagent ◽  
Sulphosalicylic Acid

On the spectrophotometric determination of with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol

1988 ◽  
Vol 66 (3) ◽  
pp. 401-405 ◽  
Author(s):  
Lumír Sommer ◽  
Eva Šamlotová
Keyword(s):  
Spectrophotometric Determination ◽  
Natural Water ◽  
Water Samples ◽  
Sodium Sulphate ◽  
Optimum Conditions ◽  
Reaction Conditions ◽  
Masking Agents ◽  
Triton X ◽  
Sulphosalicylic Acid

2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol (5-Br-PADAP) is a suitable reagent for the spectrophotometric determination of uranium but results are easily influenced by the reaction conditions as well as various common ions and masking agents. Optimum conditions, which must be carefully maintained, are 30% (v/v) dimethylformamide, 0.1% triton X-100, ≥ 8 × 10−5 M 5-Br-PADAP, 8 × 10−2 M triethanolamine, 7 × 10−3 M sodium fluoride, 10−2 M 5-sulphosalicylic acid, and 579 nm. Sodium sulphate (10−2 M) and CDTA (5.7 × 10−3 M) may serve as additional masking agents. A previous separation of uranium by extraction with 0.1 M tri-n-octylamine in benzene from 4 M HCl and re-extraction of 0.3 M HCl is recommended for analysis of natural water samples.

CCXIX.—The constitution of sulphosalicylic acid and of related substances

1923 ◽  
Vol 123 (0) ◽  
pp. 1986-1993 ◽  
Author(s):  
Andrew Normam Meldrum ◽  
Madhavlal Sukhlal Shah
Keyword(s):  
Related Substances ◽  
Sulphosalicylic Acid
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