Primary reference materials containing nitrous oxide in synthetic air in specific concentrations.
Other concentrations and other matrices are available on request.
PRM code | Certified component | Nominal fraction range (mol/mol) | Stability period | ||
BI21 | N2O | 0,3 - 3,0 · 10-6 | 24 months | ||
Cylinder pressure 11,5 MPa, Cylinder valve outlet DIN 477 no. 1, Approximate deliverable volume 0,6 m3.