Properties:
| RelatedCategories | AdditionalStandards,AirPT,AnalyticalStandards,Analytical/Chromatography,ProficiencyTesting |
Description:
Generaldescription
ThisproficiencytestingsampleisproducedinaccordancewithISO/IEC17043:2010.Allinformationregardingtheuseofthismaterialcanbefoundinthereportingpacketsuppliedforeachsample.
OtherNotes
Proficiencytestingsamplesarepresentedassingleblind.Novaluesforthesamplesarereleaseduntilthetestingperiodconcludes.Valuesofanalytesvarylottolot.
ProficiencyTestingSchedule(2017-2018)
Air
AIR17-2April12-May26,2017
AIR17-4October11-November24,2017
AIR18-2April11-May25,2018
AIR18-4October10-November23,2018
Quick-TurnStudy-(non-scheduledproficiencytestthatisavailableatanytime)
PreparationNote
Thissampleisprovidedasa2mLampuleandavialcontainingactivatedcharcoal.
SamplePreparation:
Place100mgofthesuppliedactivatedcarbonintoanappropriateextractionvial.Fromthesuppliedampuleandusinganair-tightsyringe,add100uLtotheactivatedcarboninthevial.Add1mLofcarbondisulfidetothevialandcap.Allowtostandfor30minuteswithoccasionalagitation.Sampleisreadyforanalysis.Reportyourvalueasμg/vial(μginthe100μLinjection).
StudySchedule
Safety:
Hazardstatements
H225-H301+H311+H331-H370
Precautionarystatements
P210-P280-P302+P352+P312-P304+P340+P312-P370+P378-P403+P235
RIDADR
UN1230-class3-PG2-Methanol,solution