Best conditions for your success Photostability tests examine the influence of moisture and light exposure. The ICH guideline QiB defines the light spectra and the light doses to be achieved. BINDER photostability test chambers generate the required light conditions and ensure uniform distribution of temperature and humidity. • Two light sources to simulate daylight: • Light dose control optional • Homogeneous climate distribution thanks to APT.line air flow • Reliable long-term operation thanks to stainless steel components • Flexibly positionable insertable grids with high load capacity ► ICH photostability test can be performed in two days ► Exact compliance with the light spectra defined in ICH QiB ► Light dose control with automatic switch-off ► Modular system consisting of a base unit plus ICH light module

ICH licht module Flexibly configurable for your application The BINDER ICH light module transforms constant climate chambers from the KBF, KBF PRO, or KB PRO series into photostability test chambers. For photostability tests, the test material is irradiated successively with UVA light and VIS light. The light dose control automatically switches off the respective light source as soon as the specified light dose is reached. ▸ Light spectra according to ICH Q1B ▸ Equipment with ICH Q1B Option 2 Relative Radiant Power Control unit Licht cassette Licht cassette for the white light range (VIS) • CIE...