In this article’s a curated list of hydrogen turbines usually Employed in fuel chromatography (GC) labs, specifically for analytical and study settings:
HOVOGEN Scientific Hydrogen Generator (LH/LX Series)
Extremely-pure hydrogen (>99.998% to >99.9998%) for GC copyright/gasoline fuel, GC‑MS, GC‑ELCD, reaction gas, ICP‑MS, plus much more
Hovogen
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Circulation fees ranging from 200 mL/min to 4000 mL/min; pressures approximately one.six MPa
Hovogen
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Maintenance‑cost-free structure with built-in purification & automatic dryer; 3‑yr warranty
Hovogen
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PEAK Scientific Precision Hydrogen Trace Sequence
As many as ninety nine.99999% purity, flow prices around 1200 cc/min, created for GC and GC‑MS
peakscientific.com
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Compact, modular, stackable design with constructed‑in security characteristics
peakscientific.com
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The Precision SL one hundred/two hundred line: smallest, most basic, most secure for GC‑FID at ninety nine.9995% purity
peakscientific.com
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Agilent-permitted (Precision Hydrogen Trace five hundred cc design extra to Agilent’s selling price listing in Sept. 2023)
peakscientific.com
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Fisherbrand™ Extremely‑Significant Purity Hydrogen Fuel Generator
Stream amount: ~five hundred cc/min; purity: >ninety nine.99995% (H8); involves leak detection and basic safety alarms
Fisher Scientific
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Calpac (NM In addition 1350 Hydrogen Generator)
Stream fee as many as 1350 ml/min; purity as many as 99.99996%; around 11 bar pressure; no‑maintenance dryer; two‑12 months warranty
CalPac Lab
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Parker Domnick Hunter Hydrogen Generators
Continuous pure click here hydrogen flow from deionized h2o. Harmless choice to significant‑force cylinders
Avantor
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(Added manufacturers/versions generally accessible)
Many labs also use Manufacturer A (alkaline electrolytic devices) and Brand name B, even though with usually lower purity or bigger Charge relative to Hovogen and Peak Scientific
Hovogen
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7–10. Other Noteworthy Devices
Labs may additionally use hydrogen cylinder setups with purification filters, although some great benefits of generators—like safety, continuity, and purity—generally outweigh classic cylinders
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Why HOVOGEN LH/LX Sequence Stands Out
Industry-primary purity measured at ninety nine.9996%, with oxygen <0.1 ppm and dampness <1 ppm—great for sensitive analytical do the job
Hovogen
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Superior effectiveness: around 4000 mL/min flow and 1.six MPa stress—surpasses lots of opponents
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Upkeep-free with automated drying/purification, reducing downtime and value
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Durability backed by a three-yr guarantee and operation security under strain exams