REVISS Services UK Ltd Ongoing support to the

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

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

REVISS Services (UK) Ltd. • • ISO 9001 since 1998 Around 20, 000 sources sold 80% of business from exported products Customers in >30 countries worldwide

Previous Global Supply • Europe – – – – • North America Sweden UK Belgium Netherlands France Germany Czech. Republic Hungary Austria Switzerland Italy Greece Turkey Spain Portugal – 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. – 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 ISO 9001 Accreditation • REVISS UK has licences for a range of sealed sources – Cs 137 sources for blood irradiators/calibrators • Two main source types for radiation processing – Industry Standard RSL 2089 • Most widely used • Typical activity 10 -13 k. Ci – RSL 1800 • Over encapsulated sources • Typical activity 50 k. Ci

REVISS Sealed Source Manufacture ISO 9001 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 ft 2 – Source exchange pool – Secure Yard 30, 000 ft 2

Transport: REVISS TEU’s and Type B(U) Flasks REVISS TEU’s in gauge, CSC plated with proprietary tiedown fixings Up to 1. 1 MCi (37 PBq) in 4 B(U) flasks

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