ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Crude enzyme preparations employed in the present work consisted of 5 per cent extracts of pigeon liver acetone powder in 0-2 M sodium fluoride. A-metho-pterin was assayed by the inhibition analysis using S. faecalis as the test organism6. Initial experiments showed that the assay system was most ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/192068a0