Purification of quadrol for microsequencing in the spinning-cup sequenator.
Anal Biochem
; 138(1): 30-3, 1984 Apr.
Article
en En
| MEDLINE
| ID: mdl-6731850
ABSTRACT
Treatment of Quadrol buffer with isothiocyanatophenylthiocarbamylaminoethylaminopropyl glass (DITC glass) substantially reduces the impurities observed when this buffer is used with the spinning cup sequenator. Use of DITC glass-treated Quadrol buffer permits identification of PTH-amino acids from protein degradations down to 100 pmol.
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Base de datos:
MEDLINE
Asunto principal:
Tampones (Química)
/
Secuencia de Aminoácidos
/
Etilenodiaminas
Idioma:
En
Revista:
Anal Biochem
Año:
1984
Tipo del documento:
Article