Restek Reference Standards 11/12 - page 97

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REFERENCESTANDARDS | FOODS, FLAVORS&FRAGRANCESMATERIALS
Food Safety
PCB 18
PCB 28
PCB 52
tris-(1,3-dichloroisopropyl)phosphate
QuEChERS InternalStandardMix forGC/ECDAnalysis
(4 components)
50µg/mL each in acetonitrile, 5mL/ampul
cat.# 33265 (ea.)
QuEChERSStandards
• Ready touse forQuEChERS extractions—nodilutions necessary.
• Support forGC andHPLCwithMS,MS/MS, and selective detectors.
Pesticide analysis is fast and simple usingQuEChERSmethods. Use these cost-effectiveQuEChERS standards for even greater lab
efficiency. Standards are compatible with all majormethods, includingmini-multiresidue, AOAC, and European procedures. Save
timewith convenientmixes ormake your ownblendusingour full line of single component solutions.
triphenyl phosphate 20µg/mL
tris-(1,3-dichloroisopropyl)phosphate 50µg/mL
QuEChERS InternalStandardMix forGC/NPDandLC/MS/MS
Analysis (2 components)
In acetonitrile, 5mL/ampul
cat.# 33266 (ea.) $30
PCB 18 50µg/mL
PCB 28 50
PCB 52 50
triphenyl phosphate 20
tris-(1,3-dichloroisopropyl)
phosphate 50
triphenylmethane 10
QuEChERS InternalStandardMix forGC/MSAnalysis
(6 components)
In acetonitrile, 5mL/ampul
cat.# 33267 (ea.)
nicarbazin
QuEChERS InternalStandardMix forLC/MS/MSAnalysis
10µg/mL in acetonitrile, 5mL/ampul
cat.# 33261 (ea.)
Cat.# 33268:
PCB 138
PCB 153
Cat.# 33264:
anthracene
QuEChERSQualityControlStandards forGC/MSAnalysis
50µg/mL each in acetonitrile, 5mL/ampul
cat.# 33268 (ea.)
100µg/mL in acetonitrile, 5mL/ampul
cat.# 33264 (ea.)
Compound Solvent Conc. cat.# (ea.) price
PCB 18 (5mL) ACN 50 33255
PCB 28 (5mL) ACN 50 33256
PCB 52 (5mL) ACN 50 33257
PCB 138 (5mL) ACN 50 33262
PCB 153 (5mL) ACN 50 33263
triphenylmethane (5mL) ACN 10 33260
triphenylphosphate (5mL) ACN 20 33258
tris(1,3-dichloroisopropyl)phosphate (5mL) ACN 50 33259
ACN= acetonitrile
QuEChERSSingle-ComponentReferenceStandards
Concentration is µg/mL.
CompleteProductOffering
tosupportAOAC (2007.01)
&European (EN15662)
QuEChERSMethods
• ComprehensiveportfolioofQuEChERS tubes.
• Method-specific internal andQCstandards.
• Rxi®-5SilMScapillarycolumn
• UltraAqueousC18LCcolumn
• Q-sep™3000Centrifuge
www.restek.com/quechers
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Website :www.chromtech.net.auE-mail :info@chromtech.net.auTelNo : 03 9762 2034 . . . inAUSTRALIA Mar 2011