Assertion: polysaccharide's material | /r/CapableOf | become colorless
Facets:
Source sentences:
text: The homogenized sample was cooled and filtrated with Miracloth, and the residue was successively washed with 150 mL of 85% ethanol, 250 mL of chloroform: methanol (1:1, v/v), and 250 mL of acetone till the insoluble material became colorless.