HPLC COLUMNS
Ultra Silica and Carbamate Columns
27
Phone: 800-356-1688 or 814-353-1300
*For post-column derivatization / fluorescence detection applications for a 4.6mm ID column the total system dead volume, including
the post-column reactor, must be less than 650µL. For standard post-column reactor systems, we recommend a 250 x 4.6mm, 5µm
column. Call Restek technical service formore information.
restek
innovation
!
Faster analyses and reduced
solvent use!
AnUltra Carbamate column
can process asmany as 3 to 4
samples per hour, versus less
than 2 samples per hour on a
general-purpose C18 column.
Application
Page#
Pesticides (Carbamates) . . .73
1.0mm ID
2.1mm ID
3.2mm ID
4.0mm ID
4.6mm ID
Length
cat.#
price
cat.#
price
cat.#
price
cat.#
price
cat.#
price
3µmColumns
50mm 9177351
$479
9177352
$438
9177353
$443
9177354
$443
9177355
$454
100mm 9177311
$455
9177312
$448
9177313
$454
—
—
9177315
$459
5µmColumns
250mm
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9177575
$438
also
available
We also have syringe filters!
Seewww.restek.com
UltraSilicaColumns (USPL3)
ChromatographicProperties:
High surface area,TypeB silicapacking.
particle size: 3µmor 5µm, spherical
pore size: 100Å
carbon load: none
endcap: no
pH range: 2.5 to7.5
temperature limit: 80°C
PhysicalCharacteristics:
1.0mm ID
2.1mm ID
3.2mm ID
4.6mm ID
Length
cat.#
price
cat.#
price
cat.#
price
cat.#
price
3µmColumns
30mm
9100331
$368
9100332
$347
9100333
$347
9100335
$347
50mm
9100351
$368
9100352
$347
9100353
$347
9100355
$347
100mm
9100311
$395
9100312
$372
9100313
$372
9100315
$372
5µmColumns
30mm
9100531
$342
9100532
$319
9100533
$319
9100535
$319
50mm
9100551
$342
9100552
$319
9100553
$319
9100555
$319
100mm
9100511
$368
9100512
$347
9100513
$347
9100515
$347
150mm
9100561
$395
9100562
$372
9100563
$372
9100565
$372
200mm
9100521
$422
9100522
$398
9100523
$398
9100525
$398
250mm
9100571
$447
9100572
$427
9100573
$427
9100575
$427
UltraCarbamateColumns
ChromatographicProperties:
Restek chemists developed theUltraCarbamate column specifically for carbamates analysis.Theunique packing
separates 10 target carbamates in just over 10minutes.The column is compatiblewith fluorescence or LC/MS
detection.*AnUltraCarbamate column canprocess asmany as 3 to4 samples per hour, versus less than2 samples
per hour on a general-purposeC18 column. In addition to increased sample throughput, thismuch faster analysis
will significantly reduce solvent usage—and the costs of disposingof solventwaste.
particle size: 3µmor 5µm, spherical
pore size: 100Å
pH range: 2.5 to7.5
temperature limit: 80°C
PhysicalCharacteristics:
restek
exclusive
!
