Measure the color of liquids (transparent).
Measure the color of liquids (transparent).| Title | Instrument | Document Type |
|---|---|---|
| APHA Q & A Details common questions and answers concerning the APHA scale. |
ColorQuest II ColorQuest XE ColorQuest XT UltraScan UltraScan PRO UltraScan VIS UltraScan XE |
Application Note |
| Path Length and the Measurement of Transparent Liquids Details how path length affects the measurement of transparent (clear) liquids. |
None / NA |
Application Note |
| APHA Details the APHA scale and how it may be measured with HunterLab instruments. |
ColorQuest II ColorQuest XE ColorQuest XT UltraScan UltraScan PRO UltraScan VIS UltraScan XE |
Application Note |
| Opalescence Describes the phenomenon of opalescence and how HunterLab instruments can be correlated to EP opalescence liquid standards by measuring transmission haze |
ColorQuest II ColorQuest XE UltraScan UltraScan PRO UltraScan VIS UltraScan XE |
Application Note |
| Measuring Transparent Liquids Using the ColorQuest XT Measurement method for transparent liquids using the ColorQuest XT. |
ColorQuest XT |
Measurement Methods |
| Measuring Transparent Liquids Measurement method for transparent liquids using the UltraScan VIS, UltraScan PRO, ColorQuest XE. |
ColorQuest XE UltraScan PRO UltraScan VIS UltraScan XE |
Measurement Methods |
| Measuring Transparent Liquids in Very Small Quantities Measurement method for transparent liquids in very small quantities using the UltraScan PRO, UltraScan VIS, and ColorQuest XE. |
ColorQuest XE ColorQuest XT UltraScan PRO UltraScan VIS UltraScan XE |
Measurement Methods |
The UltraScan® PRO is our most precise spectrophotometer that measures both reflectance and transmittance and meets USP 1061 for accurate instrumental color measurement. It measures color, achromaticity, whiteness and yellowness of solutions, powders, tablets and capsules. Semi-micro sample holders enable it to measure liquid volumes as small as 400 micro liters and powder volumes as small as 0.4 cc. UltraScan PRO is available with EasyMatch® QC ER software that is 21 CFR Part 11 compliant.