Figure 3From: Purification of chicken carbonic anhydrase isozyme-III (CA-III) and its measurement in White Leghorn chickensResults of column electrofocusing of the fractions that constituted the Fr-A peak in Figure 2. The main peak (IP: 9.48) contain chicken CA-III. Values were obtained by using a spectroscope at 280 nm. OD = optical density. Ampholine: pH 8.0-10.5.Back to article page