Medical Laboratory Testing: Xenon
Xenon testing uses xenon arc lamps to simulate full-spectrum sunlight, including UV, visible, and infrared radiation, along with controlled moisture and temperature cycles. The test exposes specimens to accelerated weathering conditions to predict long-term degradation. For medical manufacturers, Xenon testing helps assess color stability, cracking, and performance of plastics, coatings, and textiles that may be exposed to sunlight or window light.
Many medical products are stored near windows or used in environments with sunlight exposure, where UV radiation can cause fading, embrittlement, or loss of properties. Applus+ Reliable Analysis already maintains accredited Xenon arc weathering capabilities, integrated with our color, appearance, and mechanical testing programs.
These evaluations support material qualification and long-term durability assessments. Manufacturers use Xenon data to select UV-stable formulations and document performance for regulatory submissions. Applus+ Reliable Analysis delivers consistent, reproducible results using equipment already operating daily under our ISO/IEC 17025 accreditation.
Common Xenon Medical Testing Standards
ASTM G155 Operating Xenon Arc Light Apparatus for Exposure
ASTM G155 provides procedures for operating xenon arc light apparatus to expose nonmetallic materials to simulated sunlight, moisture, and temperature cycles. The standard specifies irradiance levels, filter types, and cycle conditions to replicate outdoor weathering. It is widely used for medical plastics, coatings, textiles, and outdoor equipment to predict color change, cracking, and degradation from full-spectrum sunlight exposure.
ISO 4892-2 Plastics Xenon-arc Lamps
ISO 4892-2 specifies methods for exposing plastics to xenon-arc lamps to simulate natural weathering. The standard defines exposure cycles, irradiance, and black panel temperature control for consistent results. It is essential for medical polymers intended for European markets to verify UV stability and durability under accelerated full-spectrum light conditions.
ASTM D2565 Standard Practice for Xenon-Arc Exposure of Plastics
ASTM D2565 provides a practice for exposing plastics to xenon-arc light to simulate outdoor conditions. The standard specifies test conditions and evaluation of property changes after exposure. It is valuable for medical plastics in devices or packaging that may be used or stored in outdoor or window-exposed environments to assess long-term performance.
ASTM G155 / QUV Correlation for Comprehensive Weathering
The combination of ASTM G155 xenon arc testing with QUV fluorescent UV testing provides a comprehensive weathering profile by correlating full-spectrum sunlight simulation with UV-specific exposure. This approach helps manufacturers understand material degradation under different accelerated conditions for robust prediction of real-world durability in medical applications.
Your Partner for Expert Medical Xenon Testing
Applus+ Reliable Analysis is ready to support your medical material Xenon arc weathering testing needs. Our ISO/IEC 17025 accredited laboratory already maintains the necessary Xenon arc chambers and evaluation capabilities, allowing us to efficiently add these medical standards with only minor validation and training.
Our team provides accurate and reliable data backed by decades of materials testing expertise. Contact us to discuss how our expanded medical testing capabilities can support your next project or regulatory submission.
Additional Applus+ Reliable Analysis’ Commercial Medical Testing Capabilities
Whether it be material EMC, environmental, fabrication, or durability testing, Applus+ Reliable Analysis has a full lab of test equipment. This permits us to provide short lead times on scheduling. Our team strives to give our customers more time and energy on product development instead of testing.
Below is a list of common medical testing types that Reliable Analysis offers. Don’t see what you are looking for? Contact us, and we will determine the best course of action.
