Agilent J&W GC/MS Columns

DB-WAX ULTRA INERT
DB-1MS LOW-BLEED
DB-1MS ULTRA INERT
HP-1MS LOW-BLEED
HP-1MS ULTRA INERT
DB-5MS LOW-BLEED
DB-5MS ULTRA INERT
HP-5MS LOW-BLEED
HP-5MS ULTRA INERT
DB-XLB LOW-BLEED
DB-35MS LOW-BLEED
DB-35MS ULTRA INERT
DB-17MS LOW-BLEED
DB-225MS STANDARD
DB-624 ULTRA INERT
DB-UI 8270D ULTRA INERT

Agilent Gas Chromatography J&W Columns

Agilent J&W GC and GC/MS columns deliver industry-leading inertness, ultra-low bleed, and unmatched reproducibility. Designed for precision and long-term stability, these columns meet the strictest analytical demands across environmental, food safety, pharmaceutical, and forensic applications.

Each J&W low-bleed or ultra inert column is manufactured under rigorous quality control to ensure consistent phase ratios and film thicknesses, providing sharp peaks and superior baseline stability—even under high-temperature conditions. Choose from trusted series such as DB-1ms, DB-5ms, HP-1ms, DB-35ms, and DB-624 to meet specific separation challenges.

Frequently Asked Questions

What is the difference between low-bleed and ultra inert GC columns?

Low-bleed columns minimize stationary phase loss at high temperatures, while ultra inert columns provide superior surface deactivation to enhance signal sensitivity for active compounds.

Which Agilent J&W column should I choose for GC/MS analysis?

Columns like DB-5ms UI and DB-1ms UI are ideal for GC/MS applications, offering low bleed and high inertness to maintain detector stability and quantitative accuracy.

Are these columns compatible with non-Agilent GC instruments?

Yes. Agilent J&W columns use standard 1/4-inch nuts and ferrules, making them fully compatible with GC systems from other manufacturers such as Thermo, PerkinElmer, and Shimadzu.

How do Agilent J&W columns improve reproducibility?

Every column undergoes strict testing for efficiency, bleed, and inertness, ensuring tight lot-to-lot reproducibility and reliable performance across analytical runs.

Product List

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SKU Name ID Length Phase Film Thickness
SKU
122-0162UI-INT
Name
122-0162UI-INT - DB-1ms Ultra Inert Intuvo GC column module, 60 m, 0.25 mm
ID
0.25 mm
Length
60 m
Phase
DB-1ms
Film Thickness
0.25 um
SKU
122-0132UI-INT
Name
122-0132UI-INT - DB-1ms Ultra Inert Intuvo GC column module, 30 m, 0.25 mm
ID
0.25 mm
Length
30 m
Phase
DB-1ms
Film Thickness
0.25 um
SKU
122-0112UI-INT
Name
122-0112UI-INT - DB-1MS UI 15m, 0.25mm,0.25um,Intuvo
ID
0.25 mm
Length
15 m
Phase
DB-1ms
Film Thickness
0.25 um
SKU
123-0132UI-INT
Name
123-0132UI-INT - DB-1ms Ultra Inert Intuvo GC column module, 30 m, 0.32 mm
ID
0.32 mm
Length
30 m
Phase
DB-1ms
Film Thickness
0.25 um
SKU
222-0132LTM
Name
222-0132LTM - DB-1ms,30m,0.25mm,0.25um, Col Toroid
ID
0.25 mm
Length
30 m
Phase
DB-1ms
Film Thickness
0.25 um
SKU
222-0112LTM
Name
222-0112LTM - DB-1ms,15m,0.25mm,0.25um, Col Toroid
ID
0.25 mm
Length
15 m
Phase
DB-1ms
Film Thickness
0.25 um
SKU
221-0122LTM
Name
221-0122LTM - DB-1ms,20m,0.18mm,0.18um, Col Toroid
ID
0.18 mm
Length
20 m
Phase
DB-1ms
Film Thickness
0.18 um
SKU
127-0123
Name
127-0123 - DB-1MS 20m, 0.10mm, 0.40um 7in
ID
0.10 mm
Length
20 m
Phase
DB-1ms
Film Thickness
0.4 um
SKU
127-0122
Name
127-0122 - DB-1ms, 0.1mm, 20m, 0.1um
ID
0.10 mm
Length
20 m
Phase
DB-1ms
Film Thickness
0.1 um
SKU
127-0113
Name
127-0113 - DB-1MS 10m, 0.10mm, 0.40um
ID
0.10 mm
Length
10 m
Phase
DB-1ms
Film Thickness
0.4 um
SKU
127-0112LTM
Name
127-0112LTM - DB-1MS 10m, 0.10mm, 0.10um, LTM
ID
0.10 mm
Length
10 m
Phase
DB-1ms
Film Thickness
0.1 um
SKU
127-0112
Name
127-0112 - DB-1ms, 10m, 0.1mm, 0.1um
ID
0.10 mm
Length
10 m
Phase
DB-1ms
Film Thickness
0.1 um