484
REFERENCE STANDARDS |
ENVIRONMENTAL MATERIALS
8000 Ser ies Methods
Method 8321 (Chlorinated Acids by HPLC)
3,4-dinitrotoluene
8330 Internal Standards
EPAMethod 8330 is used to measure explosives residues in water
and soil samples, using HPLC with UV detection. Target analytes
are nitroaromatic and nitramine explosives and their degrada-
tion products.
1,000µg/mL in methanol, 1mL/ampul
cat. # 31452 (ea.)
1,2-dinitrobenzene
8330 Surrogate
1,000µg/mL in methanol, 1mL/ampul
cat. # 31453 (ea.)
1,3-dinitrobenzene
2,4-dinitrotoluene
HMX
nitrobenzene
RDX
1,3,5-trinitrobenzene
2,4,6-trinitrotoluene
8330 Calibration Mix #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
8330 Calibration Mix #2
(7 components)
**
1,000µg/mL each in acetonitrile, 1mL/ampul
cat. # 31451 (ea.)
also
available
See
page 469
for chlordane and toxaphene reference materials.
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
Nitroaromatics and Nitramine Explosives by HPLC
(14 components)
**
1,000µg/mL each in acetonitrile, 1mL/ampul
cat. # 33905 (ea.)
did you
know
?
When you order reference materials for Method 8330, be aware that
obtaining pure, neat compounds for standards can be very difficult.
Some of these commercial-grade materials contain desensitizing agents
such as beeswax, water, or other manufacturing by-products. Many are
shipped wet and must be carefully dried before preparation.
To ensure the highest quality standards, Restek chemists use multiple
analytical techniques including GC, HPLC, GC/MS, or DSC to verify raw
material purity. All compounds are 98% pure or higher.
acifluorfen (Blazer)
bentazon
chloramben
2,4-D
dicamba
dichlorprop
picloram
2,4,5-TP (Silvex)
Chlorinated Acids by HPLC, Mix A
(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
Chlorinated Acids by HPLC, Mix B
(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)
Chlorinated Acid Herbicide Mix
(2 components)
1,000µg/mL each in acetonitrile, 1mL/ampul
cat. # 32429 (ea.)
Dalapon (2,2-dichloropropionic acid)
1,000µg/mL in acetonitrile, 1mL/ampul
cat. # 32432 (ea.)
1,000µg/mL in methanol, 1mL/ampul
cat. # 32253 (ea.)
2,000µg/mL in methanol, 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
8330B Nitroaromatics and Nitramine Mix
(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.)
Method 8330
(Nitroaromatics and Nitramines by HPLC)
Method 8330
(Nitroaromatics and Nitramines by HPLC)
cont'd
**Meet all DOT requirements. Available only to customers or distributors inside
the 48 contiguous United States; items may not be resold for export.
Website :
E-mail :
TelNo : 03 9762 2034 . . . in AUSTRALIA
Mar 2011
