Advanced Medical Materials for Tissue Banking,
Skin Graft Preparation & OEM Medical Solutions
AATB CONGRESS
October 5th - 7th, 2026
QUESTALPHA: Booth 204
San Francisco, Marriott Marquis
What We Offer
Advancing Tissue Processing. Supporting Better Outcomes.
Tissue banks and transplant centers face increasing demands for process consistency, traceability and reproducibility. Material performance plays a critical role throughout donor skin preparation and skin graft processing, particularly in wet and moisture-sensitive environments.
QUESTALPHA'S specialized SUGI® medical-grade sponge material supports donor skin processing by providing a stable, biocompatible carrier solution that helps maintain tissue integrity throughout critical handling and processing steps. When integrated into established skin splitting workflows, SUGI® can contribute to improved efficiency, standardized handling and enhanced processing yields.
Why Tissue Banks Talk to QUESTALPHA
Reproducible Processing
Consistent material properties help support standardized tissue-processing workflows and reduce variability during donor skin preparation and skin graft processing.
Wet Environment Performance
SUGI® absorbs and retains fluids while maintaining stable handling characteristics in moist and wet processing environments.
Process Efficiency
When used in conjunction with skin splitting equipment, SUGI® can contribute to improved workflow efficiency and enhanced yield of processed skin.
SUGI® supports donor skin preparation with a soft, biocompatible carrier material designed for reliable handling and processing in moist environments. Its high absorption capacity helps maintain stable conditions during critical processing steps, while its gentle structure supports tissue integrity throughout preparation and skin splitting procedures. When integrated into established processing workflows, SUGI® can help improve handling, support efficient moisture management, and contribute to efficent processing and optimized skin yields.
As tissue-processing programs expand, the need for reliable carrier materials continues to increase. SUGI® provides a stable platform for donor skin handling and supports modern skin splitting workflows.
Our team is available to discuss your needs, challenges, and opportunities in:
Schedule a one-on-one meeting with us.
Explore how QUESTALPHA can support your specific projects, challenges, and busines opportunities.
Questalpha GmbH & Co. KG
Managing Director
Dr. Sebastian Breuer
Questalpha GmbH & Co. KG
Director PMO, Business Development
Anne-Kathrin Ben Arab
Venue: San Francisco Marriot Marquis
Dates: October 4 - 7, 2026
Booth: 204
Show Hours
QUESTALPHA provides medical-grade material solutions designed for quality-focused donor tissue preparation and handling applications.
SUGI® serves as a carrier material for donor skin preparation, skin graft processing and tissue handling in moist environments.
Yes. Samples can be requested directly through our team.
Yes. We offer development, converting, coating and manufacturing services as an OEM/CDMO partner.
Yes. Material configurations can be tailored to application-specific needs.
Planning to attend AATB 2026?
Schedule a one-on-one meeting with our team and discuss your specific tissue-processing requirements, application challenges, or development projects.
Simply complete the form and select your preferred meeting date and time. We'll contact you to confirm your appointment and make sure the right expert is available for your discussion.
Book your meeting in advance and visit us at booth 204 in San Francisco.
