Assertion: formic acid | /r/ObjectUse | used as volatile ph modifier
Facets:
value: like acetic acid
type: OTHER
value: in hplc
type: LOCATION
value: in capillary electrophoresis
type: LOCATION
value: commonly
type: TEMPORAL
Source sentences:
text: It is used as a volatile pH modifier in HPLC and capillary electrophoresis.
text: Like acetic acid and trifluoroacetic acid, formic acid is commonly used as a volatile pH modifier in HPLC and capillary electrophoresis.