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
34LS-50-95 — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
95 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$55
P/N 34LS-50-95
SHIPS 48H ✓
34LS-50-10 — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
10 PPM Carbon Monoxide
34L Steel · CGA 600 · ±20%
$55
P/N 34LS-50-10
SHIPS 48H ✓
34LS-34-5000 — 34L Steel — Trigas USA calibration gas cylinder
Carbon Dioxide 5000 ppm Calibration Gas 34L Steel (Nitrogen)
5000 PPM Carbon Dioxide
34L Steel · CGA 600 · ±2%
$55
P/N 34LS-34-5000
SHIPS 48H ✓
34LS-34-15000 — 34L Steel — Trigas USA calibration gas cylinder
Carbon Dioxide 15000 ppm Calibration Gas 34L Steel (Nitrogen)
15000 PPM Carbon Dioxide
34L Steel · CGA 600 · ±2%
$55
P/N 34LS-34-15000
SHIPS 48H ✓
LEL
34LS-303E — 34L Steel — Trigas USA calibration gas cylinder
Triple Gas Mix
50 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$55
P/N 34LS-303E
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Oxygen 18% Calibration Gas 34L Steel (Nitrogen)
18 % Oxygen
34L Steel · CGA 600 · ±2%
$55
P/N 34LS-161-18
SHIPS 48H ✓
34LS-135N-2.5 — 34L Steel — Trigas USA calibration gas cylinder
Methane (LEL)
2.5 % Methane
34L Steel · CGA 600 · ±2%
$55
P/N 34LS-135N-2.5
SHIPS 48H ✓
LEL
34LS-135A-2.5 — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
2.5 % Methane (50 % LEL)
34L Steel · CGA 600 · ±2%
$55
P/N 34LS-135A-2.5
SHIPS 48H ✓
34L-35-5 — Trigas USA calibration gas cylinder
Carbon Dioxide 5% Calibration Gas 34L Aluminum (Nitrogen)
5 % Carbon Dioxide
34L Aluminum · C-10 · ±2%
$100
P/N 34L-35-5
SHIPS 48H ✓
34L-21-5 — Trigas USA calibration gas cylinder
Dual Gas Mix
5 PPM Benzene
34L Aluminum · C-10 · ±20%
$100
P/N 34L-21-5
SHIPS 48H ✓
LEL
34L-176-1.05 — Trigas USA calibration gas cylinder
Dual Gas Mix
1.05 % Propane (50 % LEL)
34L Aluminum · C-10 · ±2%
$100
P/N 34L-176-1.05
SHIPS 48H ✓
17L-50-50 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
50 PPM Carbon Monoxide
17L Steel · CGA 600 · ±5%
$45
P/N 17L-50-50
SHIPS 48H ✓
17L-50-400 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
400 PPM Carbon Monoxide
17L Steel · CGA 600 · ±5%
$45
P/N 17L-50-400
SHIPS 48H ✓
17L-50-25 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
25 PPM Carbon Monoxide
17L Steel · CGA 600 · ±5%
$45
P/N 17L-50-25
SHIPS 48H ✓
17L-50-20 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
20 PPM Carbon Monoxide
17L Steel · CGA 600 · ±10%
$45
P/N 17L-50-20
SHIPS 48H ✓
17L-35-5 — 17L Steel — Trigas USA calibration gas cylinder
Carbon Dioxide 5% Calibration Gas 17L Steel (Nitrogen)
5 % Carbon Dioxide
17L Steel · CGA 600 · ±2%
$45
P/N 17L-35-5
SHIPS 48H ✓
17L-35-3 — 17L Steel — Trigas USA calibration gas cylinder
Carbon Dioxide 3% Calibration Gas 17L Steel (Nitrogen)
3 % Carbon Dioxide
17L Steel · CGA 600 · ±2%
$45
P/N 17L-35-3
SHIPS 48H ✓
17L-161-20.8 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 20.8% Calibration Gas 17L Steel (Nitrogen)
20.8 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-20.8
SHIPS 48H ✓
17L-161-10 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 10% Calibration Gas 17L Steel (Nitrogen)
10 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-10
SHIPS 48H ✓
17L-161-1 — 17L Steel — Trigas USA calibration gas cylinder
Oxygen 1% Calibration Gas 17L Steel (Nitrogen)
1 % Oxygen
17L Steel · CGA 600 · ±2%
$45
P/N 17L-161-1
SHIPS 48H ✓
17L-150N-100 — 17L Steel — Trigas USA calibration gas cylinder
Methane (LEL)
100 PPM Methane
17L Steel · CGA 600 · ±2%
$45
P/N 17L-150N-100
SHIPS 48H ✓
17L-150A-500 — 17L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
500 PPM Methane
17L Steel · CGA 600 · ±2%
$45
P/N 17L-150A-500
SHIPS 48H ✓
LEL Quad gas
Hydrogen Calibration Gas 0.8% (20% LEL) - 105L Aluminum Cylinder, C-10 — Trigas USA calibration gas cylinder
Quad Gas Mixture
Hydrogen calibration gas mixture designed for accurate ca...
Aluminum · ±2%
$110
P/N 105L-85-0.8 SDS Reference: G-3315 Gas Weight: 0.1339 kg UN Number: UN1956
SHIPS 48H ✓
105L-50-500 — Trigas USA calibration gas cylinder
Dual Gas Mix
500 PPM Carbon Monoxide
105L Aluminum · C-10 · ±5%
$110
P/N 105L-50-500
SHIPS 48H ✓
Showing 49–72 of 880 products
Load next 24 products →
‹ Prev 1 2 3 4 5 … 37 Next ›