Hydrogen Sulfide

Hydrogen Sulfide

Shop Hydrogen Sulfide (H₂S) calibration gas cylinders at Trigas USA. Available in 34L, 58L, 105L, and 116L aluminum cylinders. Concentrations from 5 PPM to 100 PPM in air or nitrogen balance. NIST traceable with ±5% tolerance and 6-month shelf life. Ships in 24 hours with Certificate of Analysis included. Compatible with MSA ALTAIR, BW GasAlert, Honeywell, Draeger, and Industrial Scientific detectors. Essential for oil & gas, wastewater treatment, refinery safety, and confined space monitoring.

114 products
Reactive LEL Quad gas
34L-411 — Trigas USA calibration gas cylinder
Quad Gas Mixture
100 PPM Carbon Monoxide
34L Aluminum · C-10 · ±5%
$120
P/N 34L-411
SHIPS 48H ✓
Reactive LEL Quad gas
34L-409 — Trigas USA calibration gas cylinder
Quad Gas Mixture
50 PPM Carbon Monoxide
34L Aluminum · C-10 · ±5%
$120
P/N 34L-409
SHIPS 48H ✓
Reactive LEL Quad gas
34L-406 — Trigas USA calibration gas cylinder
Quad Gas Mixture
50 PPM Carbon Monoxide
34L Aluminum · C-10 · ±5%
$120
P/N 34L-406
SHIPS 48H ✓
Reactive LEL
34L-405 — Trigas USA calibration gas cylinder
Triple Gas Mix
25 PPM Hydrogen Sulfide
34L Aluminum · C-10 · ±5%
$145
P/N 34L-405
SHIPS 48H ✓
Reactive LEL Quad gas
34L-404 — Trigas USA calibration gas cylinder
Quad Gas Mixture
100 PPM Carbon Monoxide
34L Aluminum · C-10 · ±5%
$100
P/N 34L-404
SHIPS 48H ✓
Reactive LEL Quad gas
34L-400 — Trigas USA calibration gas cylinder
Quad Gas Mixture
250 PPM Carbon Monoxide
34L Aluminum · C-10 · ±5%
$150
P/N 34L-400
SHIPS 48H ✓
Reactive LEL Quad gas
116L-428-20SO2-10 — 116L Aluminum — Trigas USA calibration gas cylinder
5-Gas Mixture
60 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-428-20SO2-10
SHIPS 48H ✓
Reactive LEL Quad gas
116L-428-20 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
60 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-428-20
SHIPS 48H ✓
Reactive
116L-414SR — 116L Aluminum — Trigas USA calibration gas cylinder
Dual Gas Mix
300 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-414SR
SHIPS 48H ✓
Reactive LEL Quad gas
116L-413-18 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
50 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-413-18
SHIPS 48H ✓
Reactive LEL Quad gas
116L-411-18 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
100 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-411-18
SHIPS 48H ✓
Reactive LEL Quad gas
116L-471 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
100 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-471
SHIPS 48H ✓
Reactive LEL Quad gas
116L-463 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
100 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-463
SHIPS 48H ✓
Reactive LEL Quad gas
116L-421 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
100 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-421
SHIPS 48H ✓
Reactive LEL Quad gas
116L-412 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
50 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-412
SHIPS 48H ✓
Reactive LEL Quad gas
116L-411 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
100 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-411
SHIPS 48H ✓
Reactive LEL Quad gas
116L-409 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
50 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$270
P/N 116L-409
SHIPS 48H ✓
Reactive LEL Quad gas
116L-406 — 116L Aluminum — Trigas USA calibration gas cylinder
Quad Gas Mixture
50 PPM Carbon Monoxide
116L Aluminum · C-10 · ±5%
$295
P/N 116L-406
SHIPS 48H ✓
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