Colour Scales
Items per site

ASTM E 313

A Guide to Path Length by Colour Scale

Acid Wash (ASTM D848)

ADMI Colour (American Standard Methods 2120 E)

Alpha Amylase Activity

AOCS-Tintometer Colour

ASBC Colour

ASTM Colour (ASTM D1500, ASTM D1524, ASTM D6045, ISO 2049, IP 196)

ASTM D7843

Barrett Scale

Beta Carotene

Carbonisable Substances (Insolubles)

Chinese Pharmacopoeia (CP)

Chlorophyll

Dichromate Colour Index (DGF C-IV 4d discontinued)

Dyed Aviation Gasoline (ASTM D2392)

EBC (European Brewing Convention)

Euromarker

European Pharmacopoeia (EP) (Ph.Eur. 2.2.2, Japanese Pharmacopoeia 17, method 2.65)

FAC Colour (AOCS Cc 13a-43)

Gardner Colour (ASTM D 1544, ASTM D 6166, AOCS Td 1a, MS 817 Part 10, ISO 4630:2015)

Haemoglobin Content of Blood (Harrison's method)

Hess-Ives Colour Units (DGK F050.2)

Honey Colour

ICUMSA Colour Index (ICUMSA GS 1/3-7, ICUMSA GS 2/3-9, ICUMSA GS 2/3-10)

International Fruit Juice Union (IFU) Colour

Iodine Colour (DIN 6162)

IP Units (IP 17 method B)

Japanese Pharmacopoeia (JP) Colour

Kreis Value

Lead in Aviation Fuels

Lovibond® 10:1

Lovibond® RYBN Colour

Maple Syrup

Milk Quality Resazurin Test

Organic Impurities in fine aggregates

Paint Research Station (PRS) Colour

Platinum-Cobalt/Hazen/APHA Colour/TCU (ASTM D1209, ASTM D5386, ISO 6271)

Quinizarin Warehouse Kit

Quinizarin (Marked Oils)

Red and Yellow Values to Indian Standard

RGB

Rosin - French (Bordeaux) Colour

Rosin - US Naval Stores (ASTM D 509)

Rubber Latex

Saybolt Colour

Series 52 (Brown) Scale

US Pharmacopoeia (UPS) Colour