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
Dual Gas Mix
1.45 % Methane (29 % LEL)
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-135A-1.45
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
1.5 % Methane (30 % LEL)
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-135A-1.5
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
1.62 % Methane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-135A-1.62
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
2.5 % Methane (50 % LEL)
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-303
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
0.75 % Methane (15 % LEL)
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-135A-0.75
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
400 PPM Methane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-150A-400
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
200 PPM Methane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-150A-200
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
1.25 % Methane (25 % LEL)
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-135A-1.25
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
95 PPM Methane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-150A-95
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
250 PPM Isobutylene
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-248-250
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
500 PPM Isobutylene
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-248-500
SHIPS 48H ✓
LEL
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
0.8 % Hydrogen (20 % LEL)
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-85-0.8
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
10 PPM Methane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-150A-10
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
25 PPM Hexane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-289-25
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
500 PPM Hexane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-289-500
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
20 PPM Isobutylene
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-248-20
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Carbon Monoxide
50 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-49-50
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Carbon Monoxide
80 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-49-80
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Carbon Monoxide
60 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-49-60
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
50 PPM Methane
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-150A-50
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
35 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-50-35
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
40 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-50-40
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Dual Gas Mix
150 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-50-150
SHIPS 48H ✓
34LS-355S — 34L Steel — Trigas USA calibration gas cylinder
Carbon Monoxide
200 PPM Carbon Monoxide
34L Steel · CGA 600 · ±5%
$51
P/N 34LS-49-200
SHIPS 48H ✓
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