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Grass protein

Sara Pérez

29/05/2020

Extraction

Mass Balance

Extraction

PROTEIN N

pH -> 5.17

Solids (%) -> 8 ± 1

P(%) -> 1.04 ± 0.06

Ash (%) -> 4.26 ± 0.07

Size -> 278nm ±

Z-potential -> -5 ± 1

Chroma-meter:

L -> 20.5 ± 0.9

a -> -0.7 ± 0.6

b -> 9 ± 1

SUPERNATANT CHARACTERIZATION

Purification

Soluble proteins separation

Purification