scholarly journals Corrigendum to “The effect of ion-exchange resin treatment on grape must composition and fermentation kinetics” [Heliyon 6, (3), (March), Article e03692]

Heliyon ◽  
2021 ◽  
pp. e08275
Author(s):  
B. Cisilotto ◽  
S.B. Rossato ◽  
E. Ficagna ◽  
L.C. Wetzstein ◽  
A. Gava ◽  
...  
Heliyon ◽  
2020 ◽  
Vol 6 (3) ◽  
pp. e03692
Author(s):  
B. Cisilotto ◽  
S.B. Rossato ◽  
E. Ficagna ◽  
L.C. Wetzstein ◽  
A. Gava ◽  
...  

2008 ◽  
Vol 42 (8-9) ◽  
pp. 1977-1988 ◽  
Author(s):  
Max R.D. Mergen ◽  
Bruce Jefferson ◽  
Simon A. Parsons ◽  
Peter Jarvis

1964 ◽  
Vol 10 (12) ◽  
pp. 1105-1111 ◽  
Author(s):  
Donald J Moore ◽  
Robert F Labbe

Abstract A procedure has been developed for the rapid, quantitative determination of urinary porphobilinogen. Interfering substances are removed by selectively adsorbing the porphobilinogen with an ion-exchange resin using a batch method. After acid elution of the porphobilinogen, Ehrlich's reagent is added to produce the chromophore, which is then measured spectrophotometrically. Obtaining absorption at two wavelengths permits a differentiation of porphobilinogen from interfering reactants not removed by the resin treatment. This assay is relatively simple, dependable, highly reproducible for increased amounts, and more specific than the qualitative assay.


1970 ◽  
Vol 18 (2) ◽  
pp. 324-325 ◽  
Author(s):  
Julius. Barth ◽  
Jimmy K. Avants ◽  
Benjamin H. Bruckner ◽  
Locke F. Edmondson

1984 ◽  
Vol 79 (12) ◽  
pp. 895-899
Author(s):  
Takashi SAMUTA ◽  
Yasuzo KIZAKI ◽  
Shuichi SHINZATO ◽  
Isao ARAMAKI ◽  
Akinori FURUICHI ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document