REVISS Services (UK) Ltd. Ongoing support to the irradiation industry Neil Bennett Commercial Director

REVISS 1940: 1982: 1992: The Radiochemical Centre Who we are and where we came from The Radiochemical Centre 1940: 1982: Amersham International 1992: REVISS Services

REVISS Services (UK) Ltd. ISO9001 since 1998 Around 20,000 sources sold 80% of business from exported products Customers in >30 countries worldwide

Previous Global Supply Europe Sweden UK Belgium Netherlands France Germany Czech.Republic Hungary Austria Switzerland Italy Greece Turkey Spain Portugal North America USA CA FL IL MA MS NC NJ NY OH SC TN TX Canada Asia Pacific Pakistan China Thailand Malaysia Taiwan Indonesia Japan South Korea Australia Middle East Saudi Arabia ROW Puerto Rico Brazil Chile South Africa

REVISS Services REVISS Services (UK) Ltd. REVISS Services Inc. Currently the UK subsidiary of the holding company owned by the current shareholders the legal entity that operates the businesses REVISS Services Inc. A wholly owned US subsidiary of REVISS UK Belfinvest S.A. – Belgium A wholly owned subsidiary of REVISS PURIDEC Irradiation Technologies A business brand commercialised by REVISS Services (UK) Ltd.

REVISS Design Licenses ISO9001 Accreditation REVISS UK has licences for a range of sealed sources Cs137 sources for blood irradiators/calibrators Two main source types for radiation processing Industry Standard RSL2089 Most widely used Typical activity 10-13 kCi RSL1800 Over encapsulated sources Typical activity 50 kCi

REVISS Sealed Source Manufacture ISO9001 2008 Accreditation The designs must be managed by this process to be the source type specified. Ownership and Attainment of: Designs and Licences Source Special Form Certification Container B(U) Certification Approval of: Sub-contracted source assembly Raw materials: special steel Definition and Audit of: Processes and Procedures Documentation

REVISS Engineering/Warehouse Milton Park – Oxford - UK Milton Park – Customised Warehouse Facility Warehouse of 20,000 ft2 Source exchange pool Secure Yard 30,000 ft2

Transport: REVISS TEU’s and Type B(U) Flasks REVISS TEU’s in gauge, CSC plated with proprietary tie-down fixings Up to 1.1 MCi (37 PBq) in 4 B(U) flasks

REVISS Services (UK) Ltd. Core Strengths UK Operation: Milton - Oxfordshire REVISS ® Design and Development Quality Management System Technical services Regulatory and Logistics Point of Sale Service Finance and Administration Source Design, Licensing & Manufacture Industrial Installation Services Business Brands Design & Licensing of Shipping Flask Class 7 Transport Logistics Quality Management

Future Developments: REVISS UK will continue to offer- Co supply arrangements ongoing with Argentina after reactor refurbishment Co returns and recycling services for all main Co types, inc. Amersham and REVISS 2089 sources Supply of recycled Co sources compatible with all main plant rack types Engineering services (installation, movement of sources, plant support activities) Logistics, freight arrangements

Future Developments: REVISS UK will continue to offer- Type B (U) container rental licensed for all major territories Range of container types/sizes/capacities Useable worldwide: USA, Canada, Japan, China Technical services (source load plans, source inspection, in situ leak tests, video inspection HSA medical raw material/source development

Conclusion REVISS UK, while going through a period of change, will continue to offer services to the irrradiation industry REVISS UK can accept Co source returns for recycling and supply recycled sources REVISS UK can supply access to type B(U) containers and all important ancillary services to the industry REVISS UK will supply Co produced in Argentina after recommencement of reactor operations