Photostability Chamber for Pharmaceutical Manufacturers in Nashik
ICH Q1B light exposure testing chambers for pharma formulation companies and QC labs across Nashik MIDC
Our Advanced Solution
Photostability Chamber
Nashik's pharmaceutical sector across Ambad and Satpur MIDC requires photostability chambers for ICH Q1B-compliant light stress testing of drug products and formulations. Kesar Control's chambers feature calibrated dual lamp systems, SS interiors, and PLC or PID controls for stable photodegradation testing.
NABL-traceable calibration and IQ/OQ documentation support CDSCO regulatory compliance. Our service team covers Nashik, Ambad MIDC, Sinnar, and surrounding Maharashtra locations.
Our experts will help you select the ideal photostability chamber based on your testing requirements and compliance needs.
Our Happy Clients Across Nashik

Why Choose Kesar Control?
Excellence in Environmental Testing Solutions
Nashik's growing pharma sector needs photostability chamber suppliers with strong local installation capability and accessible long-term service. Kesar Control provides full installation, qualification documentation, and structured AMC plans covering Nashik and surrounding Maharashtra MIDC areas with scheduled lamp replacement and NABL re-calibration.
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 |
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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.
For a pharma QC lab in Nashik running ICH Q1B photostability studies as part of a regulatory stability programme, a floor-standing chamber with PLC control, independent temperature and humidity regulation, and dual cool white and UV-A lamp systems is the standard configuration. We recommend sharing your study protocol details with our team for a precise chamber specification.
Your Requirements, Our Expertise
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