484
REFERENCESTANDARDS |
ENVIRONMENTALMATERIALS
8000 Series Methods
Method8321 (ChlorinatedAcidsbyHPLC)
3,4-dinitrotoluene
8330 InternalStandards
EPAMethod8330 isused tomeasureexplosives residues inwater
and soil samples,usingHPLCwithUVdetection.Target analytes
are nitroaromatic and nitramine explosives and their degrada-
tionproducts.
1,000µg/mL inmethanol, 1mL/ampul
cat.# 31452 (ea.)
1,2-dinitrobenzene
8330Surrogate
1,000µg/mL inmethanol, 1mL/ampul
cat.# 31453 (ea.)
1,3-dinitrobenzene
2,4-dinitrotoluene
HMX
nitrobenzene
RDX
1,3,5-trinitrobenzene
2,4,6-trinitrotoluene
8330CalibrationMix#1
(7 components)
**
1,000µg/mL each in acetonitrile, 1mL/ampul
cat.# 31450 (ea.)
2-amino-4,6-dinitrotoluene
4-amino-2,6-dinitrotoluene
2,6-dinitrotoluene
2-nitrotoluene
3-nitrotoluene
4-nitrotoluene
tetryl
8330CalibrationMix#2
(7 components)
**
1,000µg/mL each in acetonitrile, 1mL/ampul
cat.# 31451 (ea.)
also
available
See
page469
for chlordaneand toxaphene referencematerials.
1,3-dinitrobenzene
2-amino-4,6-dinitrotoluene
4-amino-2,6-dinitrotoluene
2,4-dinitrotoluene
2,6-dinitrotoluene
HMX
nitrobenzene
2-nitrotoluene
3-nitrotoluene
4-nitrotoluene
RDX
tetryl
1,3,5-trinitrobenzene
2,4,6-trinitrotoluene
NitroaromaticsandNitramineExplosivesbyHPLC
(14 components)
**
1,000µg/mL each in acetonitrile, 1mL/ampul
cat.# 33905 (ea.)
didyou
know
?
Whenyouorder referencematerials forMethod8330, beaware that
obtainingpure, neat compounds for standards canbeverydifficult.
Someof thesecommercial-gradematerials containdesensitizingagents
suchasbeeswax,water, orothermanufacturingby-products.Manyare
shippedwet andmustbecarefullydriedbeforepreparation.
Toensure thehighestquality standards, Restekchemistsusemultiple
analytical techniques includingGC, HPLC, GC/MS, orDSC toverify raw
material purity. All compoundsare98%pureorhigher.
acifluorfen (Blazer)
bentazon
chloramben
2,4-D
dicamba
dichlorprop
picloram
2,4,5-TP (Silvex)
ChlorinatedAcidsbyHPLC,MixA
(8 components)
1,000µg/mL each in acetonitrile, 1mL/ampul
cat.# 32431 (ea.)
2,4-DB
3,5-dichlorobenzoic acid
dinoseb
MCPA
MCPP (mecoprop)
4-nitrophenol
pentachlorophenol
2,4,5-T
ChlorinatedAcidsbyHPLC,MixB
(8 components)
1,000µg/mL each in acetonitrile, 1mL/ampul
cat.# 32430 (ea.)
2,4-dichlorophenoxyacetic acid (2,4-D)
2,4,5-TP (Silvex)
ChlorinatedAcidHerbicideMix
(2 components)
1,000µg/mL each in acetonitrile, 1mL/ampul
cat.# 32429 (ea.)
Dalapon (2,2-dichloropropionicacid)
1,000µg/mL in acetonitrile, 1mL/ampul
cat.# 32432 (ea.)
1,000µg/mL inmethanol, 1mL/ampul
cat.# 32253 (ea.)
2,000µg/mL inmethanol, 1mL/ampul
cat.# 32056 (ea.)
2-amino-4,6-dinitrotoluene
4-amino-2,6-dinitrotoluene
3,5-dinitroaniline
1,3-dinitrobenzene
2,4-dinitrotoluene
2,6-dinitrotoluene
HMX
nitrobenzene
nitroglycerin
2-nitrotoluene
3-nitrotoluene
4-nitrotoluene
PETN
RDX
tetryl
1,3,5-trinitrobenzene
2,4,6-trinitrotoluene
8330BNitroaromaticsandNitramineMix
(17 components)
**
1,000µg/mL each in acetonitrile, 1mL/ampul
cat.# 33204 (ea.)
1,4-dinitrobenzene
2,000µg/mL in acetonitrile, 1mL/ampul
cat.# 33205 (ea.)
Method8330
(NitroaromaticsandNitraminesbyHPLC)
Method8330
(NitroaromaticsandNitraminesbyHPLC)
cont'd
**Meet all DOT requirements. Available only to customers or distributors inside
the 48 contiguous United States; itemsmay not be resold for export.
Website :
E-mail :
TelNo : 03 9762 2034 . . . inAUSTRALIA
Mar 2011
