Overview: Best 10 Hydrogen Turbines for GC Apps

In this article’s a curated list of hydrogen turbines frequently used in fuel chromatography (GC) labs, especially for analytical and study configurations:

HOVOGEN Scientific Hydrogen Generator (LH/LX Sequence)

Extremely-pure hydrogen (>ninety nine.998% to >ninety nine.9998%) for GC copyright/fuel gasoline, GC‑MS, GC‑ELCD, reaction gasoline, ICP‑MS, and a lot more
Hovogen
+3
Hovogen
+three
Hovogen
+three
.

Stream charges starting from 200 mL/min to 4000 mL/min; pressures up to one.six MPa
Hovogen
+1
.

Routine maintenance‑absolutely free layout with built-in purification & automated dryer; three‑yr guarantee
Hovogen
+1
.

PEAK Scientific Precision Hydrogen Trace Sequence

Up to 99.99999% purity, move costs up to 1200 cc/min, made for GC and GC‑MS
peakscientific.com
+one
Chromatography On-line
.

Compact, modular, stackable structure with developed‑in protection functions
peakscientific.com
.

The Precision SL a hundred/200 line: smallest, easiest, most secure for GC‑FID at ninety nine.9995% purity
peakscientific.com
.

Agilent-accredited (Precision Hydrogen Trace five hundred cc model added to Agilent’s price tag record in Sept. 2023)
peakscientific.com
.

Fisherbrand™ Ultra‑Large Purity Hydrogen Gasoline Generator

Stream rate: ~500 cc/min; purity: >99.99995% (H8); involves leak detection and protection alarms
Fisher Scientific
.

Calpac (NM Plus 1350 Hydrogen Generator)

Movement charge as many as 1350 ml/min; purity up to ninety nine.99996%; as much as 11 bar stress; no‑upkeep dryer; two‑year warranty
CalPac Lab
.

Parker Domnick Hunter Hydrogen Generators

Steady pure hydrogen movement from deionized drinking water. Risk-free choice to superior‑pressure cylinders
Avantor
.

(Extra brand names/versions frequently offered)

Quite a few labs also use Model A (alkaline electrolytic units) and Manufacturer B, while with frequently lessen purity or bigger Price tag relative to Hovogen and Peak Scientific
Hovogen
.

seven–10. Other Noteworthy Techniques

Labs can also use hydrogen cylinder setups with website purification filters, even though the advantages of turbines—like protection, continuity, and purity—generally outweigh classic cylinders
chromforum.org
+1
Chromatography On-line
.

Why HOVOGEN LH/LX Series Stands Out
Field-primary purity measured at 99.9996%, with oxygen <0.one ppm and moisture Hovogen
+one
.

Substantial effectiveness: around 4000 mL/min flow and one.6 MPa tension—surpasses quite a few rivals
Hovogen
+one
.

Routine maintenance-cost-free with automatic drying/purification, reducing downtime and price
Hovogen
+1
.

Longevity backed by a 3-year warranty and operation security below worry assessments