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Educational supplies Educational Supplies Science HE1890227
Philip Harris Radioactive Source - Strontium-90 - 5�Ci (185 kBq) - Cup Type

Philip Harris Radioactive Source - Strontium-90 - 5�Ci (185 kBq) - Cup Type

HE1890227

1

In stock

Your Price: £1,154.65 exc VAT

£1,154.65 exc VAT

Description
Specifications
  • Radioactive Cup Source: Strontium ‐ 90kBqThe active material is enclosed in metal foil fixed in a cylindrical mount provided with a stem of 4mm diameter
  • The foil is further protected from accidental damage by a wire gauze cap over the open 'window' of the mount
  • The nature and strength of each source is clearly engraved on its mount and it is also colour coded for identification
  • Each is supplied in a small lead 'castle' in a suitably labelled MDF storage box (100mm x 75mm x 65mm)
  • A data sheet is enclosed with each.5�Ci (185 kBq) of Strontium90 in equilibrium with its daughter nuclide Yttrium90, incorporated in a silver disc allowing the major proportion of the Beta radiation to escape
  • Emissions: �
  • Half‐life: 28 years (strontium), 64 hours (yttrium)
  • Colour code: YellowRequirements for purchase:Welsh state schools need a permit from the Welsh Assembly
  • Scottish schools require approval from the Scottish Government Education Directorate
  • Schools in Northern Ireland require a DENI permit
  • State schools in England do not require a Letter of Authorisation
  • Independent schools in England, Wales & Northern Ireland do not require a Letter of Authorisation
  • Unavailable for export outside of the UK
Group 1 Science
Group 2 Physics
Group 3 Atomic Structure, Motions & Forces
Group 4 Forces
Industry Sector Rail
Material Polythylene
Style Code FE00001071
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Your Price: £1,154.65 exc VAT

£1,154.65 exc VAT

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