N.H. Code Admin. R. Saf-C 6401.28
"Standard" means a solution of predetermined concentration of analyte used to calibrate or verify a method.
Source. #8620, eff 5-1-06; ss by #9684, eff 3-23-10 (from Saf-C 6401.30); ss by #12526, eff 5-11-18