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© 2015 AOAC INTERNATIONAL
(
h
)
Control charts
.—Control charts are to be maintained for
the method by plotting the relative recovery of the matrix standard
quantified from the slope of the recovery curve.
References: (1) New Zealand (Maximum Residue Limits of
Agricultural Compounds) Food Standards 2015
(February 20, 2015)
NZ Gazette
18
(2)
Off. J. Eur. Commun
.
L221
,
8(2002)
J. AOAC Int. 98 , 1121(2015)DOI: 10.5740/jaoac.int.2015.02
AOAC SMPR 2015.001
J. AOAC Int. 98 , 1092(2015)DOI: 10.5740/jaoac.int.SMPR2015.001
Posted: October 16, 2015
Table 2015.02G. Ion ratios and limits of acceptance
Compound (3-nitroaniline derivative of analyte)
Transitions
MRM ratio
a
Acceptance limit, %
b
2-Fluoro-3
ʹ
-nitroacetanilide
196.9 → 146.9/196.9 → 122.0
1.01
±20
196.9 → 117.8/196.9 → 122.0
0.75
±20
a
Representative MRM ratio. These values are indicative and should be measured for each individual batch.
b
See
reference 2.
Candidates for 2016 Method of the Year
25