•
13
•
2007.01
Environmental
Organochlorine Pesticide Reference Mixes
Popular Restek Analytical Standards
By Ken Herwehe, Analytical Reference Materials Product Marketing Manager
decachlorobiphenyl
2,4,5,6-tetrachloro-
m
-xylene
Pesticide Surrogate Mix
200µg/mL each in acetone, 1mL/ampul
cat. # 32000 (ea.)
$25
decachlorobiphenyl
200µg/mL
2,4,5,6-tetrachloro-
m
-xylene
100
Pesticide Surrogate Mix
In P&T methanol, 1mL/ampul
cat. # 32453 (ea.)
$25
same components as Organochlorine Pesticide Mix AB #2,
listed above
Organochlorine Pesticide Mix AB #1
(20 components)
200µg/mL each in hexane:toluene (1:1), 1mL/ampul
cat. # 32291 (ea.)
$46
aldrin
8µg/mL
α
-BHC
8
β
-BHC
8
δ
-BHC
8
γ
-BHC (lindane)
8
α
-chlordane
8
γ
-chlordane
8
4,4'-DDD
16
4,4'-DDE
16
4,4'-DDT
16
dieldrin
16
endosulfan I
8
endosulfan II
16
endosulfan sulfate
16
endrin
16
endrin aldehyde
16
endrin ketone
16
heptachlor
8
heptachlor epoxide (B)
8
methoxychlor
80
Organochlorine Pesticide Mix AB #2
(20 components)
In hexane:toluene (1:1), 1mL/ampul
cat. # 32292 (ea.)
$36
same components as Organochlorine Pesticide Mix AB #2,
listed above
Organochlorine Pesticide Mix AB # 3
(20 components)
2,000µg/mL each in hexane:toluene (1:1), 1mL/ampul
cat. # 32415 (ea.)
$71
did you
know
?
Restek offers the ChemService product line of neat pesticides
and metabolites.
See
www.restek.comfor more information.
searching for the
perfect
solution?
Restek, “the company chromatographers trust™”, should be your first
choice for custom-made reference materials. Maximum convenience,
maximum value, minimum time spent blending calibration
mixtures in your laboratory.
●
Quotations supplied quickly.
●
Mixtures made to your EXACT specifications.
●
We have over 2,000 pure, characterized, neat compounds
in our inventory!
For our Custom Reference Materials Request Form, see our catalog,
or visit our website at
www.restek.com/solutions .free
data
Available on Our Website: Lot Certificates, Data packs, and MSDSs
For complete information detailing manufacturing and testing for Restek
inventoried reference standards, just visit our website at
www.restek.comTo view lot certificates and/or an MSDS, enter the catalog number of the
product in the Search feature. For a free data pack, as a printable PDF file,
enter the catalog number and lot number of the product.
Resprep™ Florosil® SPE Cartridges
(EPA SW 846 methods and CLP protocols)
*Teflon
®
frits
**Glass tubes with Teflon
®
frits
3mL/500mg
6mL/500mg
6mL/1000mg
(50-pk.)
(30-pk.)
(30-pk.)
24031
$95
—
—
24034
$85
24032*
$135
26086**
$185
26085**
$205