A wide variety of information for the use of HunterLab instruments is available on this site. Basic Measurement Methods include a brief discussion of an application, an illustrated step-by-step guide to performing the measurements and additional comments and recommendations.
Samples are grouped by industry for easy selection.
Sample forms such as flat solid, liquid, powder, etc. are listed with images for easy selection of your sample form.
View a demonstration on how to measure the color difference between a pair of samples and see what the values mean.
UltraScan VIS is a visible-range, high-performance color measurement spectrophotometer that measures the full range of human color perception. It can be used in production and in the laboratory.
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The USP and EP Color Standards are visual color standards, intended to improve color communication between sites by defining a sample color as being close to physical liquid standard ("near USP F"; "near EP Y2") rather than using words ("light yellow"). Read Vol. 20, No. 8 (PDF)
