ETYMOLOGY OF THE WORD LOQ.
Old English lōcian; related to Middle Dutch læken, Old High German luogen to look out.
TENDENCIES OF USE OF THE TERM «LOQ.»
The term «loq.» is quite widely used and occupies the
52.013 position in our list of most widely used terms in the
English dictionary.
FREQUENCY
Quite widely used
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loq.
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10 ENGLISH BOOKS RELATING TO «LOQ.»
Discover the use of
loq. in the following bibliographical selection. Books relating to
loq. and brief extracts from same to provide context of its use in English literature.
1
Encyclopedia
of Chromatography
It is generally accepted that the LOQ is linked to method performance
expectations including accuracy and precision. Thus a common definition of LOQ
is as follows: The LOQ is the lowest concentration of the analyte that can be
measured with ...
2
Environmental Sampling and Analysis: A Practical Guide
Guidelines for Users Presenting Data* a"Zero" may be a negative value or no
discernable detector response. X and Y are specific values calculated and
measured, respectively. The same guidelines for flagging data <LOQ apply as in
Table 4.
3
Perfluorinated alkylated substances (PFAS) in the Nordic ...
... (sub-samples) Sewage (sub-samples) Sediment Sediment Sediment Sewage
<LOQ <LOQ <LOQ <LOQ <LOQ 20 <LOQ <LOQ <LOQ <LOQ <LOQ <LOQ <LOQ
<LOQ <LOQ <LOQ <LOQ <LOQ <LOQ 30 25 18 14 13 <LOQ <LOQ <LOQ <LOQ
...
Roland Kallenborn, Urs Berger, Ulf Järnberg, 2004
4
Pesticide Residues in Food - 2004: Residues (2 v.)
LOQ: c. 0.2-1.2% of the TRR depending on the size of the radioactive zone. 0
days - c. 0.047 mg/kg, 6 days - c. 0.007 mg/kg, 1 3 days - c. 0.003 mg/kg. n.a.: not
analysed 1 after 3rd application 2 13: two fractions I3a and I3b : 1st is (CGA ...
Food and Agriculture Organization, 2005
5
Residues
of Some Veterinary Drugs in Animals and Foods
Quarter and pooled milk samples were taken during treatment and at the 12
milkings following the last treatment and analysed using a bioassay (LOQ =
0.013 mg/kg). During treatment lincomycin concentrations in treated quarters
were 36.1, ...
Joint FAO/WHO Expert Committee on Food Additives. Meeting, 2000
6
Pesticide Residues in Food - 2001: Evaluations. Residues
No residues of tebufenozide above the 0.02 mg/kg LOQ were observed in any
wheat, sorghum or soya bean components planted at 30 DAT, and none of RH-
1788 above its 0.02 mg/kg LOQ in the grain or seed fractions, but residues of the
...
7
The Handbook
of Environmental Chemistry
Table 1 PFC in different European rivers (arithmetic mean values in ng/L; n.d. =
not detected; <LOQ = below limit of quantification) River or lake # of (sampling
samples Sampling location) Location Country (n) Reference year PFBA PFHxA ...
8
Residue Evaluation
of Certain Veterinary Drugs: Joint ...
Table 4: Colistin residues (ug/kg) in tissues of turkeys All the residues were
below the LOQ for the method with the exception of one animal in which the
kidney sample contained 194.5 ug/kg and the skin+fat sample contained. Rabbits
In this ...
Joint FAO/WHO Expert Committee on Food Additives. Meeting, 2006
9
Drinking Water Quality: Problems and Solutions
Reproduced from Ternes (2001) with permission from the American Chemical
Society LOQ: Limit of quantification may be disposed of down the toilet, and end
up in the wastewater. Pharmaceutical and personal care products pass largely ...
10
Selected Plasticisers and Additional Sweeteners in the ...
The livers contained high concentrations of DINP and DIDP (data not shown).
When additional fish from the same area were delivered as whole fish and the
livers (FO-15Fis—FO-19-Fis) analysed, DINP and DIDP concentrations were <
LOQ.
Mikael Remberger, Mikael Remberger, Lennart Kaj, Katarina Hansson, Hanna Andersson and Eva Brorström-Lundén, IVL Swedish Environmental Research Institute, Helene Lunder and Martin Schlabach, NILU, Norwegian Institute for Air Research, Nordic Council of Ministers, 2013
