Johnson Matthey PLC

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Services and expertise

Calibration laboratoryTesting laboratoryCalibrationTesting

Johnson Matthey PLC

United Kingdom · Orchard Road, Royston, Hertfordshire SG8 5HE, United Kingdom

Calibration

Johnson Matthey PLC

United Kingdom · Analytical Laboratory, Refining Chemical Europe, 33 Jeffreys Road, Enfield EN3 7PW, United Kingdom

Testing

United Kingdom Accreditation Service (UKAS) · 0396

Calibration · Active · United Kingdom

Checked: 10/11/2026

United Kingdom Accreditation Service (UKAS) · 1017

Testing · Active · United Kingdom

Checked: 10/11/2026