Photostability Chamber for Pharmaceutical Labs in Thane
ICH Q1B-compliant photostability testing chambers for pharma manufacturers and chemical QC labs across Thane's industrial belt
Our Advanced Solution
Photostability Chamber
Thane's pharmaceutical facilities operate under Mumbai-equivalent regulatory standards and require photostability chambers for ICH Q1B-compliant drug product and API light stress testing. Kesar Control's chambers feature PLC controls with electronic records, audit trail, and calibrated dual lamp systems.
NABL-traceable calibration and IQ/OQ/PQ documentation are provided as standard. Our service team covers Thane, Navi Mumbai, Bhiwandi, and the wider MMR industrial zone.
Our experts will help you select the ideal photostability chamber based on your testing requirements and compliance needs.
Our Happy Clients Across Thane

Why Choose Kesar Control?
Excellence in Environmental Testing Solutions
Thane's pharma facilities face the same US FDA and EU GMP photostability data requirements as Mumbai operations. Kesar Control's 21 CFR Part 11 ready chambers with complete IQ/OQ/PQ documentation meet these standards. AMC coverage across Thane and the MMR zone ensures reliable ongoing support.
Superior Quality & Precision Engineering
Compliance with Global Industry Standards
Reliable Customer Support & Custom Solutions
Technical Specification
| Temperature Range | 20 ℃ to 60 ℃ |
|---|---|
| Humidity Range | 40%RH to 95%RH |
| Accuracy | ±0.2 ℃ & ±2.0% RH |
| Uniformity | ±2.0 ℃ & ±3.0% RH |
| Test Suitable For | 25 ℃ & 60% RH, 30 ℃ & 65% RH 40 ℃ & 75% RH, 30 ℃ & 75% RH |
| Specially designed chambers for Low Humidity conditions such as 25 ℃ 40% RH, 40 ℃ 25% RH, 30 ℃ 35% RH | |
| Control System | PLC or PID Based |
Explore Our Range
FAQ'S
A Photostability Chamber is a specialized environmental chamber that simulates UV and visible light exposure to test the photostability of pharmaceutical formulations, food products, cosmetics, and packaging materials. It helps manufacturers assess stability and shelf life under light conditions.
Kesar Control's Photostability Chambers are designed and built as per ICH Q1B guidelines, which define the standard light exposure requirements for pharmaceutical photostability testing.
The chambers are equipped with both Cool White Fluorescent (CWF) and Near UV lamps to simultaneously expose samples to visible light (≥1.2 million lux hours) and UV light (≥200 Wh/m²) as per ICH Q1B requirements.
Yes. The chambers maintain controlled temperature conditions during light exposure to prevent heat-induced degradation from interfering with photostability test results.
Drug formulations (tablets, capsules, liquids, injectables), APIs, cosmetic products, food items, and primary/secondary packaging materials are commonly tested for light-induced degradation.
Yes. Kesar Control's Photostability Chambers allow the placement of dark (foil-wrapped) control samples alongside exposed samples within the same test run, as required by ICH Q1B guidelines.
Yes. The chamber is built in compliance with GMP requirements and comes with data logging, audit trails, and validation support documentation for regulatory submissions.
The chambers use calibrated lux meters and UV radiometers for real-time monitoring and automatic cutoff once the required light dose is achieved, ensuring repeatable and compliant testing.
Yes. The chamber includes advanced data logging features with USB/Ethernet connectivity, audit trails and supports IQ, OQ, and PQ validation documentation to meet regulatory and compliance requirements.
Kesar Control offers Photostability Chambers in multiple capacities and customizable configurations to suit laboratory-scale research, pilot studies, and large-scale industrial testing requirements.
Yes. We provide complete IQ, OQ, and PQ documentation for photostability chamber installations. PQ documents the chamber's sustained ICH Q1B light performance under actual operating conditions over time. For Thane pharma facilities building comprehensive stability validation master plans, our full IQ/OQ/PQ package meets WHO-GMP and US FDA photostability validation documentation standards.
Your Requirements, Our Expertise
Have questions or need more information about our products? Fill out the form below, and our team will get back to you shortly.

