Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing compound other than saccharide containing...
Patent
1989-08-11
1992-06-30
Marx, Irene
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing compound other than saccharide containing...
4351721, 435255, 435256, 435942, C12P 2500, C12N 1500, C12N 116, C12N 118
Patent
active
051262487
ABSTRACT:
Riboflavin is effectively obtained by culturing in a medium (1) a purine-requiring revertant derived from a riboflavin-producing yeast which belongs to the genus Saccharomyces and has a purine requirement or (2) a riboflavin-producing yeast which belongs to the genus Saccharomyces and is resistant to ammonium ion, and collecting the produced riboflavin.
Kageyama Sadao
Kawai Kimitoshi
Matsuyama Akinobu
Takao Shoichi
Daicel Chemical Industries Ltd.
Marx Irene
LandOfFree
Process for preparation of riboflavin does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for preparation of riboflavin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparation of riboflavin will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1863255