Kwaliteitsbewaking Klinische Geneesmiddelanalyse en Toxicologie

Concentration tests and controls.

KKGT / Programs / Analgesic drugs / Concentration tests and controls

strong>Concentration tests 2020

Components Unit Round 2020.1 Round 2020.2 Round 2020.3 Round 2020.4
Ibuprofen mg/l    19,93 49,53 138,3  78,97
Acetaminophen mg/l  159,7 52,92 26,38  105,5
Salicylic acid mg/l  120,2  358,4 59,55 238,1

 

Concentration tests 2019

Components Unit Round 2019.1 Round 2019.2 Round 2019.3 Round 2019.4
Ibuprofen mg/l 60,22  96,17  30,12 120,2
Acetaminophen mg/l  144,6 32,08  96,45  64,16
Salicylic acid mg/l  60,81  242,8  608,3 101,2

 

Concentration tests 2018

Components Unit Round 2018.1 Round 2018.2 Round 2018.3 Round 2018.4
Ibuprofen mg/l 138,5  23,15 61,43  92,71
Acetaminophen mg/l 103,9  195,4 25,92  65,21
Salicylic acid mg/l  92,14  19,81  262,8 132,2

 

Concentration tests 2017

Components Unit Round 2017.1 Round 2017.2 Round 2017.3 Round 2017.4
Ibuprofen mg/l 71,69  18,31 164,6 55,03
Acetaminophen mg/l 113,1  77,05 19,24  231,5
Salicylic acid mg/l 161,9  35,16 413,3  207,2

Concentration tests 2016

Components Unit Round 2016.1 Round 2016.2 Round 2016.3 Round 2016.4
Ibuprofen mg/l 109,4 10,93 94,62 182,5
Acetaminophen mg/l 171,8 100,1 14,28  286,6
Salicylic acid mg/l 195,0 365,3 243,2 24,40

Concentration tests 2015

Components Unit Round 2015.1 Round 2015.2 Round 2015.3 Round 2015.4
Ibuprofen mg/l 150,3 79,91  100,1  15,01
Acetaminophen mg/l 144,3 23,97  240,3  80,05
Salicylic acid mg/l 525,2 261,8  65,60  131,1

Concentration control (matrix: lyophilised bovine serum)

Components Weighed-in value
Unit 2020 2019 2018 2017 2016 2015 2014
Ibuprofen mg/l  97,98 99,38 100,8 103,8 98,83 98,36 99,90
Acetaminophen mg/l  97,72 100,1 99,27 100,8 99,34 99,15 99,68
Salicylic acid mg/l  197,9 198,4 198,1 198,2 199,4 199,3 199,6
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