OC

Ogu C. T.

Department of Applied Microbiology and Brewing, Nnamdi Azikiwe University, Awka, Nigeria

ct.ogu@unizik.edu.ng
2 Publications

Publications 2

1
Research Article Vol. 38, Issue 2

Purification and Characterization of Digitaria exilis Protease (White Acha)

Ogu C. T.*, Mbah N. K, Odibo F. J. C.

The protease of malted Digitaria exilis (white acha) species was extracted, purified and characterized. The enzyme was extracted with 200 ml of 0.1M citrate phosphate buffer (pH 7) containing 0.4% (w/v) cysteine and 0.86% NaCl, purified by dialysis against 4M sucrose, Ion exchange chromatography on CM sepharose and gel filtration chromatography ...

Dec, 2024 Vol. 38, Issue 2
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2
Research Article Vol. 38, Issue 2

Microbiological Quality of Sediment and Water Samples from Selected Surface Waters in Anambra State, Nigeria

Okaa A. I.*, Ogu C. T., Chukwujekwu A. G

Water occupies about 70% of the earth’s surface and is one of the most demanded of all urban and rural amenities, thus indispensable for human activities. Microbiological properties of water and sediment samples from four surface waters in Anambra state Nigeria were investigated for the evaluation of their pollution level. A total number of twen...

Dec, 2024 Vol. 38, Issue 2
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