Colorimetric determination of piperazine.
Indian J Physiol Pharmacol
;
1976 Jul-Sep; 20(3): 180-2
Article
Dans Anglais
| IMSEAR
| ID: sea-107942
ABSTRACT
A sensitive method for the quantitative determination of piperazine is described. The method is precise and responds linearly from 25 g to 500 mug and above of the material. The procedure is based on the formation of a complex of piperazine with reineckate in neutral or acid medium. The complex can be separated by centrifugation. It is then dissolved in acetone and estimated at 530 nm in a colorimeter. Piperazine present in trichloroacetic acid extractrs of biological samples can also be estimated by this method.
Texte intégral:
Disponible
Indice:
IMSEAR (Asie du Sud-Est)
Sujet Principal:
Pipérazines
/
Ascaris
/
Thiocyanates
/
Humains
/
Chrome
/
Colorimétrie
/
Composés d'ammonium quaternaire
/
Indicateurs et réactifs
/
Foie
/
Animaux
langue:
Anglais
Texte intégral:
Indian J Physiol Pharmacol
Année:
1976
Type:
Article
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