The Lovibond^® visual and automated colour measurement instruments (spectrophotometers for transmission and reflectance; colorimeters and colour comparators) are synonymous with accuracy in the analysis of liquids and solids including: edible, industrial and fuel oils, chemicals, pharmaceuticals, beverages and foodstuffs. The instruments and ISO17025 certified reference materials comply with international test methods and standards such as ASTM, DIN, AOCS and ISO.