
Ammonia (NH₃) Calibration Gas
- NIST traceable accuracy guaranteed
- Proprietary treatment extends shelf life
- Disposable cylinders for field & export
NIST Traceable Gas Standards
Gravimetric Blending Quality Assurance
SpecGas Inc. offers 50 PPM Ammonia Calibration Gas as a NIST-traceable, reactive-grade calibration standard blended using proprietary gravimetric techniques. Designed for gas detector calibration, environmental monitoring, and laboratory instrumentation, these mixtures are produced in-house with extended shelf life and industry-leading lead times.


50 PPM Ammonia Calibration Gas is used to calibrate gas detectors, analyzers, and chromatography equipment requiring precise low-concentration ammonia standards. It is widely used in air quality monitoring, industrial process control, environmental emissions testing, and research laboratory instrumentation to ensure accurate and reliable measurement results.
Talk to our experts for custom solutions and tailored guidance.

Used to calibrate ambient air monitors and emissions analyzers measuring ammonia at low PPM concentrations.

Provides precise ammonia calibration standards for gas chromatography and analytical instrument verification in research labs.

Supports calibration of process gas detectors and safety monitors in industrial facilities handling ammonia.

Disposable cylinders enable portable calibration of ammonia detectors in remote or offshore field environments.
Talk to our experts for custom solutions and tailored guidance.
Our unique internal cylinder treatment process ensures stable 50 PPM ammonia mixtures with extended shelf life and consistent concentration accuracy.
Every ammonia calibration gas blend is gravimetrically produced and NIST-traceable, meeting the strictest standards for analytical and regulatory applications.
All mixtures are blended in-house at our Bridgeport, PA facility, enabling rush turnaround and reliable on-time delivery unmatched by larger suppliers.
Submit your inquiry and a SpecGas specialist will respond with pricing, cylinder options, and lead time details within one business day.
For immediate assistance, feel free to give us a direct call at (215) 443-2600. You can also send us a quick email at website-inquiries@specgasinc.com.
For immediate assistance, feel free to give us a direct call at (215) 443-2600. You can also send us a quick email at website-inquiries@specgasinc.com.