Assertion: bromothymol blue | /r/CapableOf | prepare a 5% stock solution
Facets:
value: by mixing 1ml of catalase
type: MANNER
Source sentences:
text: Bromothymol blues prepare a 5% stock solution by mixing 1mL of catalase with 15mL of distilled water, then make up to a total of 20 mL with distilled water.