Restek is a leading developer and manufacturer of chromatography products. They provide analysts around the world with the innovative tools needed to monitor the quality of air, water, soil, foods, pharmaceuticals, chemical, and petroleum products. From sample collection to preparation, from injection through separation to detection, build your liquid or gas chromatography solution with products and expertise from Restek.

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32274 | Pesticide Stock Sol

Pesticide Stock Sol
...Standards > Pesticide Standards
Restek
$37.50 / EA
32274
20208 | Ferrule, Graphite 1/8", 10-pk.

Ferrule, Graphite 1/8", 10-pk.
...Chromatography Equipment > Equipment Accessories > Ferrule
Restek
$50.00 / PK
20208
20207 | Ferrule, Graphite 1/16", 10-pk.

Ferrule, Graphite 1/16", 10-pk.
...Chromatography Equipment > Equipment Accessories > Ferrule
Restek
$49.50 / PK
20207
20210 | Ferrule, Graphite 1/4", 10-pk.

Ferrule, Graphite 1/4", 10-pk.
...Chromatography Equipment > Equipment Accessories > Ferrule
Restek
$69.50 / PK
20210
10026-600 | Guard Column Siltek Deactivation 5m, 0.25mm ID, 6-pk.

Guard Column Siltek Deactivation 5m, 0.25mm ID, 6-pk.
Chromatography > Chromatography Consumables > Chromatograph Columns
Restek
$541.00 / PK
10026-600
11223 | Rtx-OPP Cap. Column 30m, 0.25mm ID, 0.25um

Rtx-OPP Cap. Column 30m, 0.25mm ID, 0.25um
...Chromatograph Columns > Gas Chromatography GC columns
Restek
$734.00 / EA
11223
20211 | Ferrule, Vespel/Graphite VG2, 60% Vespel/40% Graphite, 1/16" X 0.4mm ID, 10-pk.

Ferrule, Vespel/Graphite VG2, 60% Vespel/40% Graphite, 1/16" X 0.4mm ID, 10-pk.
...Chromatography Equipment > Equipment Accessories > Ferrule
Restek
$58.50 / PK
20211
20255 | Ferrule, Vespel/Graphite Reducing, VG2, 60% Vespel/40% Graphite, 1/8" to 0.5mm, 5-pk.

Ferrule, Vespel/Graphite Reducing, VG2, 60% Vespel/40% Graphite, 1/8" to 0.5mm, 5-pk.
...Chromatography Equipment > Equipment Accessories > Ferrule
Restek
$40.50 / PK
20255
21241 | Inlet Seals, 0.8mm Gold-Plated Dual Vespel Ring, 10-pk.

Inlet Seals, 0.8mm Gold-Plated Dual Vespel Ring, 10-pk.
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$345.00 / PK
21241
23154 | Swagelok FittingsStainless Steel 1/8" Front Ferrule 20-pk

Swagelok FittingsStainless Steel 1/8" Front Ferrule 20-pk
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$103.00 / PK
23154
23157 | Swagelok FittingsStainless Steel 1/8" Back Ferrule 20-pk

Swagelok FittingsStainless Steel 1/8" Back Ferrule 20-pk
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$94.50 / PK
23157
23421 | Single Cylinder Holder, Bench Mounted

Single Cylinder Holder, Bench Mounted
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$130.00 / EA
23421
24268 | Ashcroft 2074 Digital Pressure Gauge, 3" diameter, 1/4" NPT, 30" Hg to 60 psi

Ashcroft 2074 Digital Pressure Gauge, 3" diameter, 1/4" NPT, 30" Hg to 60 psi
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$923.00 / EA
24268
24606 | Syringe Needle, Hamilton LT/TLL (Metal Hub/22s/2"/2pt), for Luer Lock Syringes, Gas-Tight, 6-pk.

Syringe Needle, Hamilton LT/TLL (Metal Hub/22s/2"/2pt), for Luer Lock Syringes, Gas-Tight, 6-pk.
Chromatography > Chromatography Consumables > Analytical Syringe
Restek
$123.53 / PK
24606
24738 | Syringe, SGE 250F-GT (250uL/F/25/50mm/2pt), PTFE Tip, Gas-Tight

Syringe, SGE 250F-GT (250uL/F/25/50mm/2pt), PTFE Tip, Gas-Tight
Chromatography > Chromatography Consumables > Analytical Syringe
Restek
$101.00 / EA
24738
24742 | Syringe, SGE 500F-GT (500uL/F/25/50mm/2pt), PTFE Tip, Gas-Tight

Syringe, SGE 500F-GT (500uL/F/25/50mm/2pt), PTFE Tip, Gas-Tight
Chromatography > Chromatography Consumables > Analytical Syringe
Restek
$97.50 / EA
24742
24752 | Syringe, SGE 1MF-LL-GT (1mL/LL), PTFE Tip, Gas-Tight

Syringe, SGE 1MF-LL-GT (1mL/LL), PTFE Tip, Gas-Tight
Chromatography > Chromatography Consumables > Analytical Syringe
Restek
$114.47 / EA
24752
26168 | Filters for ASE 100/150/300/350 (34 mL, 66 mL, and 100 mL only), Cellulose, 30mm, 100-pk.

Filters for ASE 100/150/300/350 (34 mL, 66 mL, and 100 mL only), Cellulose, 30mm, 100-pk.
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$53.50 / PK
26168
33093 | Semi Volatile Stock Sol

Semi Volatile Stock Sol
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$78.00 / EA
33093
34442 | Refinery Gas Std #2, CGA 170, mole, 4.9 L @ 60 psig

Refinery Gas Std #2, CGA 170, mole, 4.9 L @ 60 psig
...Standards > GC MS and LC MS Standards
Restek
$1,592.33 / EA
34442
35027 | Fatty acid methyl ester, FAME #21, 50mg neat, non-hazardous

Fatty acid methyl ester, FAME #21, 50mg neat, non-hazardous
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$74.00 / EA
35027
35078 | FAME Stock Sol

FAME Stock Sol
...Reagents and Buffers > Chromatography Media
Restek
$161.00 / EA
35078
9159525-700 | Allure AK, 5µm, 200x4.6mm HPLC Column, with Trident

Allure AK, 5µm, 200x4.6mm HPLC Column, with Trident
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$1,090.00 / EA
9159525-700
9309A0252 | Raptor Biphenyl, 2.7um, 5x2.1mm EXP Guard Column Cartridge, 3-pk.

Raptor Biphenyl, 2.7um, 5x2.1mm EXP Guard Column Cartridge, 3-pk.
...High pressure liquid chromatography HPLC columns
Restek
$584.00 / EA
9309A0252
20221 | Ferrule, Vespel/Graphite VG2, 60% Vespel/40% Graphite, 1/4", 10-pk.

Ferrule, Vespel/Graphite VG2, 60% Vespel/40% Graphite, 1/4", 10-pk.
...Chromatography Equipment > Equipment Accessories > Ferrule
Restek
$63.50 / PK
20221
21122 | Ferrule, PTFE 1/16", 10-pk.

Ferrule, PTFE 1/16", 10-pk.
...Chromatography Equipment > Equipment Accessories > Ferrule
Restek
$40.00 / PK
21122
30287 | VOA Stock Sol

VOA Stock Sol
...Reagents and Buffers > Chromatography Media
Restek
$30.00 / EA
30287
30402 | VOA Stock Sol

VOA Stock Sol
...Reagents and Buffers > Chromatography Media
Restek
$32.00 / EA
30402
30462 | VOA Stock Sol

VOA Stock Sol
...Reagents and Buffers > Chromatography Media
Restek
$31.50 / EA
30462
31024 | SV Mix, CLP method, 4/89 Statement of work (SOW), 1,000µg/mL, methylene chloride, 1mL/ampul

SV Mix, CLP method, 4/89 Statement of work (SOW), 1,000µg/mL, methylene chloride, 1mL/ampul
...Reagents and Buffers > Chromatography Media
Restek
$41.00 / EA
31024
31441 | Semi Volatile Stock Sol

Semi Volatile Stock Sol
...Reagents and Buffers > Chromatography Media
Restek
$33.00 / EA
31441
31615 | Semi Volatile Stock Sol

Semi Volatile Stock Sol
...Reagents and Buffers > Chromatography Media
Restek
$43.00 / EA
31615
34525 | Airgas Std, C1-C6 n-Paraffins, 48L

Airgas Std, C1-C6 n-Paraffins, 48L
...Filtration Products > Air Sampling Filters and Devices
Restek
$1,285.20 / EA
34525
9309U0252 | Raptor Biphenyl, UHPLC, 5x2.1mm EXP Guard Column Cartridge, 3-pk.

Raptor Biphenyl, UHPLC, 5x2.1mm EXP Guard Column Cartridge, 3-pk.
...High pressure liquid chromatography HPLC columns
Restek
$647.00 / PK
9309U0252
13353 | Rxi-1ms Cap. Column 30m, 0.25mm ID, 1.0um

Rxi-1ms Cap. Column 30m, 0.25mm ID, 1.0um
Chromatography > Chromatography Consumables > Chromatograph Columns
Restek
$784.00 / EA
13353
23864 | Thermolite Plus Septa, 11mm (7/16"), with CenterGuide, 50-pk.

Thermolite Plus Septa, 11mm (7/16"), with CenterGuide, 50-pk.
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$117.00 / PK
23864
26137 | Bulk Adsorbent, Ottawa Sand, 20/30 mesh, 5kg

Bulk Adsorbent, Ottawa Sand, 20/30 mesh, 5kg
Chromatography > Chromatography Equipment > Equipment Accessories
Restek
$370.00 / EA
26137
30042 | VOA Stock Sol

VOA Stock Sol
...Reagents and Buffers > Chromatography Media
Restek
$47.00 / EA
30042
30258 | VOA Stock Sol

VOA Stock Sol
...Reagents and Buffers > Chromatography Media
Restek
$31.50 / EA
30258
30432 | VOA Mix, 500 series method, 502.2 CAL200MegaMix, 200ug/mL, P&T methanol, 1mL/ampul

VOA Mix, 500 series method, 502.2 CAL200MegaMix, 200ug/mL, P&T methanol, 1mL/ampul
...Reagents and Buffers > Chromatography Media
Restek
$83.50 / EA
30432
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