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Pt-Co/Hazen/APHA Colour Reference Standard 5 Part Number: 134140 QUICK OVERVIEW: Pt-Co/Hazen/APHA Colour (ASTM D1209) Colour Reference Standards are for routine calibration of colour measuring instruments and verification of test data. Process industries throughout the world use colorimeters for colour control of products such as edible and industrial oils, fuels, chemicals, pharmaceuticals, paints and coatings. […]
TAN005/3
Total Acid Number Standard Part Number: TAN005/3 QUICK OVERVIEW: Paragon TAN standards are specifically manufactured for the verification of analytical instruments used to determine acid number by potentiometric titration. Description: Paragon Scientific’s ISO 17025 & ISO 17034 Acid Number (AN) Standards are specifically manufactured for the verification of analytical instruments used to determine acid […]
CRMU-PPLU1
Pour Point Standard, UKAS ISO 17034 Certified Part Number: CRMU-PPLU1 QUICK OVERVIEW: Pour Point Certified Reference Materials for the verification of laboratory instruments used in testing petroleum and derivative products for Pour Point to ASTM D97, IP 15, ISO 3016 and other equivalent international test methodology. Description: Pour Point Certified Reference Materials for the […]
