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Reference Materials & Standards

Acid Number

Acid Number

ISO/IEC 17025 and ISO 17034 Acid Number (AN) / Total Acid Number (TAN) Certified Reference Materials (CRM) are intended to be used for verification of measuring equipment, method validation, method verification. View more information and products >
Aromatics Content

Aromatics Content

Aromatics Certified Reference Material (CRM) intended to be used for verification of measuring equipment, method validation, method verification. View more information and products >
Base Number

Base Number

ISO/IEC 17025 and ISO 17034 Base Number (BN) / Total Base Number (TBN) Certified Reference Materials (CRM) are intended to be used for verification of measuring equipment, method validation, method verification. View more information and products >
Benzene Content

Benzene Content

Benzene Content Certified Reference Material (CRM) intended to be used for verification of measuring equipment, method validation, method verification. View more information and products >
Cloud Point

Cloud Point

ISO 17034 Cloud Point Certified Reference Material (CRM) intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes used to determine cloud point. View more information and products >
Cold Filter Plugging Point (CFPP)

Cold Filter Plugging Point (CFPP)

ISO 17034 Cold Filter Plugging Point (CFPP) Certified Reference Material (CRM) intended to be used for verification of measuring equipment, method validation, method verification View more information and products >
Colour

Colour

Complete 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 the internationally recognised standards of ISO 17025 & ISO 17034, accredited by UKAS (ASTM, Gardner & Saybolt Colour) or the ISO 9001 quality system (AOCS-Tintometer, Lovibond RYBN & Pt-Co Colour). View more information and products >
Density

Density

ISO/IEC 17025 and ISO 17034 Density Certified Reference Material (CRM) intended to be used for calibration or verification of measuring equipment, method validation, method verification, or other quality control processes applicable for the test method ASTM D4052 at 15 °C, or test methods IP 365, ISO 12185, or other applicable methods. View more information and products >
Distillation

Distillation

ISO 17034 Distillation Certified Reference Material (CRM) intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes used to determine cloud point, applicable for the test method ASTM D86, or test methods IP 123, ISO 3405, or other applicable methods. View more information and products >
Flash Point

Flash Point

ISO/IEC 17025 and ISO 17034 Flash Point Certified Reference Material (CRM) intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes applicable for flash point testing. View more information and products >
Freezing Point

Freezing Point

ISO 17034 Freezing Point of Aviation Fuels Certified Reference Materials (CRM) intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes used to determine freezing point. View more information and products >
Motor Octane Number (MON)

Motor Octane Number (MON)

Motor Octane Number (MON) Certified Reference Material intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes. View more information and products >
Pour Point

Pour Point

ISO 17034 Pour Point Certified Reference Materials (CRM) intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes used to determine point point. View more information and products >
Reid Vapour Pressure

Reid Vapour Pressure

Reid Vapour Pressure Certified Reference Material (CRM) intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes. View more information and products >
Research Octane Number (RON)

Research Octane Number (RON)

Research Octane Number (RON) Certified Reference Material (CRM) intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes. View more information and products >
Secondary Working Standards

Secondary Working Standards

Secondary Working Standards (SWS) are flash point standards manufactured and certified by ARO Scientific according to ISO/IEC 17025 and ISO 17034. These standards are designed to be used on a frequent basis in order to verify test equipment functionality on an on-going basis. These are secondary working standards, which have been characterised in accordance with ASTM D92 or ASTM D93 (Procedure A). View more information and products >
Smoke Point

Smoke Point

ISO 17034 Smoke Point Certified Reference Materials (CRM) intended to be used for verification of measuring equipment, method validation, method verification, or other quality control processes used to determine smoke point. View more information and products >
Sulfur

Sulfur

ISO/IEC 17025 and ISO 17034 Sulfur Certified Reference Materials (CRM) are intended to be used for calibration or verification of measuring equipment, method validation, method verification for analysing sulfur content in petroleum products. View more information and products >