LAT Mixtures
Why choose LAT Perfecta mixtures
The metrological standard for reliable gas analysis
Perfecta is the SIAD brand dedicated to metrology: it identifies internationally traceable gas mixtures, calibrated or produced according to ISO 17025 and ISO 17034 standards.
It all begins in the SIAD Research Laboratory, drawing on decades of experience in the preparation and analysis of metrological mixtures traceable to the International System of Units.
Accreditations
Dual ISO 17025 and ISO 17034 accreditation
First in Italy
LAT Centre no. 00223
Traceability
to International System (SI) standards
Dual accreditation 00223
The SIAD Research Laboratory has been LAT Calibration Centre no. 00223 since 2001 and Certified Reference Material Producer RMP no. 00223, with accreditations renewed and extended over time.
SI traceability
The calibrations of the LAT Centre and the Certified Reference Materials of the RMP Producer are traceable to national and international standards of the International System of Units.
Guaranteed stability
The RMP Producer declares stability on the certificate. The guarantee is based on studies carried out since the laboratory was established and systematically since 2004.
From certified mixtures to analytical assistance
The Perfecta offering includes accredited gas mixtures, calibration of analytical measurement equipment and dedicated technical services.
The mixtures are primarily used in environmental monitoring and air quality analysis, as well as in sectors such as automotive, chemical industry, emission flue gas analysis and oil & gas.
ISO 17034 Certified Reference Materials
Produced gravimetrically according to ISO 6142-1 by RMP Producer no. 00223. C-CRMs stand out for their superior preparation tolerance and very small relative expanded uncertainties.
ISO 17025 Accredited Gas Mixtures
Traceable solutions from the LAT Centre, calibrated gravimetrically (G-CGM, W-CGM) according to ISO 6142-1 or analytically (A-CGM) according to ISO 6143, with analytical verification of each preparation.
Analytical Assistance Service for gas analysis
The Analytical Assistance Service provides on-site and laboratory analyses, analyser calibration, training courses on gas analysis and consultancy on analytical instrumentation, with a dedicated service for gas analysis.
Contact us
Looking for traceable and certified mixtures?
Speak with one of our experts to be guided in choosing the metrological mixture best suited to your analytical applications and regulatory requirements.
Related Applications
Where Perfecta mixtures make the difference
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