GC Columns

Open and packed gas chromatography columns; includes retention gap columns for focusing liquid samples and guard columns to protect the analytical column from contamination.

Available on GSA/VA Contract (10)
Fast Shipping (25)
Small and Specialty Supplier (3,946)

Length (Metric)

0.52 m (2)
0.55 m (1)
0.56 m (1)
0.61 m (4)
0.63 m (2)
0.75 m (4)
0.9 m (2)

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Diameter (Metric) Inner

0.1 mm (23)
0.10 mm (23)
0.15 mm (36)
0.18 mm (114)
0.2 mm (3)
0.20 mm (12)
0.22 mm (27)

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Stationary Phase

0.1% Rt™-1000 (8)
0.19% Picric Acid (5)
0.2% Carbowax™ 1500 (10)
0.2% Carbowax™ 1500 CarboBlack™ C (3)
0.3% Carbowax™ 20M (4)
1% Rt™-1000 (6)
1% Rt™-1510 (5)

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Film Thickness

0.05 μm (1)
0.07 μm (2)
0.08 μm (2)
0.1 μm (164)
0.10 μm (17)
0.12 μm (15)
0.14 μm (5)

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USP Type

G1 (21)
G1, G2 (2)
G1, G2, G38 (435)
G1, G2, G9 (40)
G14, G15, G16, G20, G39 (247)
G16 (44)
G16, G20 (9)

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Packing Material

(94% methyl/5%phenyl)silicone (1)
(S)-2-hydroxy propyl methyl ether derivative of β-cyclodextrin (1)
1% Rt™-1000 (4)
1,11-Di(3-hydroxyethylimidazolium)3,6,9-trioxaundecane trifluoromethanesulfonate (2)
1,12-Di(2,3-dimethylimidazolium)dodecane bis(trifluoromethylsulfonyl)imide (1)
1,12-Di(tripropylphosphonium)dodecane bis(trifluoromethylsulfonyl)imide (8)
1,12-di(tripropylphosphonium)dodecane bis(trifluoromethanesulfonyl)imide (5)

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Particle Size

0.07 μm (1)
0.1 μm (84)
0.10 μm (2)
0.15 μm (4)
0.16 μm (1)
0.18 μm (4)
0.2 μm (36)

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Product Line

Astec (1)
Astec CHIRALDEX (14)
Carbowax (1)
Carboxen (4)
DEX (10)
Equity (20)
Nukol (8)

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Diameter (Metric) Outer

0.31 cm (1)
0.317 cm (6)
0.95 mm (13)
1.58 mm (2)
1.59 mm (12)
3.1 mm (45)
3.17 mm (207)

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Search Within Results

3,076 – 3,080 of 3,080 results

3,076

Restek Corporation RT-2340 NB CAP. COLUMN

06709984 RT-2340 NB CAP. COLUMN

Pricing & Availability

3,077

Restek Corporation RTX-5 CAP. COLUMN

06708682 RTX-5 CAP. COLUMN

Pricing & Availability

3,078

Restek Corporation MXT GUARD COLUMN

06713272 MXT GUARD COLUMN

Pricing & Availability

3,079

Restek Corporation Restek™ Intermediate-Polarity Deactivated MXT Guard Columns and Transfer Lines

Column, retention gap; Restek; MXT; Passivated stainless steel; Wide range of applications; Use with most common solvents; Max. temp.: 430deg.C; Nominal ID: 0.53mm; Nominal OD: 0.74 plus/minus 0.025mm; Length: 10m; Pack of 6

Pricing & Availability

3,080

Restek Corporation Restek™ Hydroguard MXT Guard Columns and Transfer Lines

Guard Column; MXT-Hydroguard; 10m length; 0.28mm I.D.; 0.53mm O.D. (plus or minus 0.025mm)

Pricing & Availability

GC Columns

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Restek Corporation RT-2340 NB CAP. COLUMN Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek Corporation RTX-5 CAP. COLUMN Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek Corporation MXT GUARD COLUMN Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek Corporation Restek™ Intermediate-Polarity Deactivated MXT Guard Columns and Transfer Lines Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek Corporation Restek™ Hydroguard MXT Guard Columns and Transfer Lines Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek Corporation RT-2340 NB CAP. COLUMN

Restek Corporation RTX-5 CAP. COLUMN

Restek Corporation MXT GUARD COLUMN

Restek Corporation Restek™ Intermediate-Polarity Deactivated MXT Guard Columns and Transfer Lines

Restek Corporation Restek™ Hydroguard MXT Guard Columns and Transfer Lines