HOVOGEN Scientific Hydrogen Generator (LH/LX Sequence)
Extremely-pure hydrogen (>ninety nine.998% to >ninety nine.9998%) for GC provider/fuel gas, GC‑MS, GC‑ELCD, reaction gasoline, ICP‑MS, plus more
Hovogen
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Hovogen
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Hovogen
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Move prices ranging from 200 mL/min to 4000 mL/min; pressures as many as one.six MPa
Hovogen
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Routine maintenance‑free of charge style and design with built-in purification & computerized dryer; three‑calendar year guarantee
Hovogen
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PEAK Scientific Precision Hydrogen Trace Collection
As much as 99.99999% purity, movement charges approximately 1200 cc/min, suitable for GC and GC‑MS
peakscientific.com
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Chromatography On line
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Compact, modular, stackable design with constructed‑in safety functions
peakscientific.com
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The Precision SL one hundred/200 line: smallest, simplest, safest for GC‑FID at ninety nine.9995% purity
peakscientific.com
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Agilent-approved (Precision Hydrogen Trace 500 cc product included to Agilent’s rate record in Sept. 2023)
peakscientific.com
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Fisherbrand™ Extremely‑Significant Purity Hydrogen Fuel Generator
Stream amount: ~five hundred cc/min; purity: >99.99995% (H8); contains leak detection read more and security alarms
Fisher Scientific
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Calpac (NM Furthermore 1350 Hydrogen Generator)
Movement price up to 1350 ml/min; purity approximately 99.99996%; as much as 11 bar tension; no‑routine maintenance dryer; two‑yr warranty
CalPac Lab
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Parker Domnick Hunter Hydrogen Turbines
Ongoing pure hydrogen circulation from deionized drinking water. Secure alternative to superior‑tension cylinders
Avantor
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(More manufacturers/versions generally available)
Lots of labs also use Model A (alkaline electrolytic techniques) and Brand B, though with commonly decrease purity or greater cost relative to Hovogen and Peak Scientific
Hovogen
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seven–10. Other Noteworthy Units
Labs may use hydrogen cylinder setups with purification filters, although some great benefits of generators—like protection, continuity, and purity—typically outweigh conventional cylinders
chromforum.org
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Chromatography On the internet
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Why HOVOGEN LH/LX Collection Stands Out
Sector-top purity calculated at 99.9996%, with oxygen <0.one ppm and moisture
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High general performance: approximately 4000 mL/min flow and 1.six MPa stress—surpasses lots of rivals
Hovogen
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Maintenance-absolutely free with automatic drying/purification, cutting down downtime and cost
Hovogen
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Longevity backed by a 3-12 months guarantee and operation security less than anxiety checks