Nitrogen

Nitrogen

Shop Nitrogen (N₂) calibration gas and zero gas cylinders at Trigas USA. Available in 17L, 34L, 58L, 103L, 105L, and 116L steel and aluminum cylinders. High purity 99.998% nitrogen used as zero gas, balance gas, and purge gas. NIST traceable with 48-month shelf life. Ships in 24 hours with Certificate of Analysis. Essential for instrument zeroing, GC carrier gas, purging, and blanketing applications. Available in CGA 580 and CGA 600 connections.
 
880 products
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
60 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-314S
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Oxygen 19.5% Calibration Gas 34L Steel (Nitrogen)
19.5 % Oxygen
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-161-19.5
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Oxygen 7% Calibration Gas 34L Steel (Nitrogen)
7 % Oxygen
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-161-7
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
50 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-315
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
2000 PPM Methane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-150A-2000
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
5 % Carbon Dioxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-36-5
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
50 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-319
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Carbon Dioxide 10% Calibration Gas 34L Steel (Nitrogen)
10 % Carbon Dioxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-35-10
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
60 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-314A
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Oxygen 5% Calibration Gas 34L Steel (Nitrogen)
5 % Oxygen
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-161-5
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Hydrogen 2% Calibration Gas 34L Steel (Nitrogen)
2 % Hydrogen
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-84-2
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
200 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-307
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Carbon Dioxide 2000 ppm Calibration Gas 34L Steel (Nitrogen)
2000 PPM Carbon Dioxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-34-2000
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Carbon Dioxide 15% Calibration Gas 34L Steel (Nitrogen)
15 % Carbon Dioxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-35-15
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Carbon Dioxide 4% Calibration Gas 34L Steel (Nitrogen)
4 % Carbon Dioxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-35-4
SHIPS 48H ✓
LEL
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
500 PPM Carbon Monoxide
17L Steel · CGA600 · ±5%
$36
P/N 17L-338
SHIPS 48H ✓
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 0.4% Calibration Gas 17L Steel (Nitrogen)
0.4 % Oxygen
17L Steel · CGA 600 · ±5%
$43
P/N 17L-161-0.4
SHIPS 48H ✓
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 19.5% Calibration Gas 17L Steel (Nitrogen)
19.5 % Oxygen
17L Steel · CGA 600 · ±5%
$43
P/N 17L-161-19.5
SHIPS 48H ✓
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Methane (LEL)
2000 PPM Methane
17L Steel · CGA 600 · ±5%
$43
P/N 17L-150N-2000
SHIPS 48H ✓
LEL
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
5000 PPM Methane (10 % LEL)
17L Steel · CGA 600 · ±5%
$64
P/N 17L-150A-5000
SHIPS 48H ✓
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Methane (LEL)
5000 PPM Methane
17L Steel · CGA 600 · ±5%
$43
P/N 17L-150N-5000
SHIPS 48H ✓
LEL
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
50 PPM Carbon Monoxide
17L Steel · CGA 600 · ±5%
$36
P/N 17L-319
SHIPS 48H ✓
LEL
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
50 PPM Carbon Monoxide
17L Steel · CGA 600 · ±5%
$43
P/N 17L-318
SHIPS 48H ✓
LEL
17L-49-2000 — 17L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
50 PPM Carbon Monoxide
17L Steel · CGA 600 · ±5%
$48
P/N 17L-315
SHIPS 48H ✓
Showing 97–120 of 880 products
Load next 24 products →
‹ Prev 1 … 3 4 5 6 7 … 37 Next ›