• 2024-07-26

Test standards: The fabric's color fastness to light and perspiration is tested using GB/T 14576-2009 "Textiles Color Fastness Test - Light and Perspiration Composite Color Fastness"; the pH value of ...

• perspiration fastness tester
• perspirometer tester
• ASTM E1164 Benchtop Spectrophotometer

• 2025-11-07

A spectrophotometer is a scientific instrument that quantifies the amount of light absorbed or transmitted by a solution at any specific wavelength. Spectrophotometers are used for qualitative and qua...

• portable spectrophotometers
• benchtop spectrophotometers
• desktop spectrophotometer