He
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NON-REACTIVE SINGLE MIX · He
Helium calibration gas
From $55.00
NIST-traceable helium calibration gas in a balance of air or nitrogen. Choose your concentration and cylinder size, then add it to your cart.
- Symbol
- He
- Balance
- Air or Nitrogen
- Range
- 5000 ppm - 99.999% Volume
- Warranty
- 48 Months
- Category
- Non-reactive single mix
*Items are subject to increased costs due to supply*
Need a different concentration?
Additional concentrations available upon request. Subject to custom mix fee.
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