Paragon
Certified Colour Reference Standards for Oils, Fuels & Chemicals   
These CRMs are ideal for routine calibration of colour measuring instruments, verification of test data and ensuring good inter-laboratory or inter-instrument correlation. The range of liquid standards includes AOCS-Tintometer, ASTM, Gardner, Lovibond RYBN, Pt-Co and Saybolt Colour, the key colour scales applied to oils, fuels & chemicals. They are supplied with full traceability to internationally recognised standards, either UKAS to ISO 17025 (ASTM, Gardner & Saybolt Colour) or the ISO 9001 quality system (AOCS-Tintometer, Lovibond RYBN & Pt-Co Colour). Each standard comes in a 500 ml bottle with a 12-month guarantee of colour stability and full certification including MSDS. Key Benefits Ideal for routine calibration of colour measuring instruments & verification of test data Ensure good inter-laboratory and inter-instrument correlation Applications in statistical quality control (SQC) and statistical process control (SPC) High stability standards with a guaranteed 12-month shelf life (3 months shelf life for Pt-Co) Full traceability to internationally recognised standards ? Gardner & Saybolt Colour standards certified under UKAS to ISO 17025 ? AOCS-Tintometer, Lovibond RYBN & Pt-Co Colour certified under ISO 9001 quality system All classified as non-hazardous according to EU directives Each bottle supplied with full certification including MSDS Covers the Key Colour Scales applied to Oils, Fuels & Chemicals The range of Lovibond colour reference standards includes AOCS-Tintometer, ASTM, Gardner, Lovibond RYBN, Pt-Co/Hazen/APHA and Saybolt Colour, the key colour scales applied to oils, fuels & chemicals. Each standard is supplied in a 500 mL bottle with a 12-month guarantee of colour stability (3 months shelf life for Pt-Co). The values indicated are typical nominal values; individual values may vary but these are always specified on the certificate of calibration supplied with each standard. Excellence in Colour Measurement Process industries throughout the world use Lovibond colorimeters for colour control of products such as edible and industrial oils, fuels, chemicals, paint vehicles and coatings. The Lovibond brand is recognised by major international standardising bodies, including the AOCS, ISO and ASTM, who quote our equipment in their specifications for colour measurement. It is this unparalleled knowledge that ensures good correlation with Lovibond colorimeters. Quality Assurance Lovibond colour reference standards are manufactured by Paragon, and certified by The Tintometer Limited. Each standard is issued with a Certificate of Calibration, which confirms that the product has been manufactured and tested under the control of Tintometer?s ISO 9001 Quality Management System and conform in all respects with the stated standard or test method. In addition, Tintometer has been awarded UKAS (United Kingdom Accreditation Service) accreditation as a colour calibration laboratory for spectral response and CIE measurements. As a result, we are able to supply reference standards for Saybolt, ASTM and Gardner Colour that are directly traceable to internationally recognised standards and certified under UKAS by Tintometer to ISO / IEC 17025.
 
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