[559 435] Ra 226 preparation, 5 kBq
Authorised radioactive sample in a large holder for facilitating handling by inexperienced users (e.g. for students' experiments).

Technical Data

* According to German legislation (StrlSchV) it is generally not necessary to obtain a specific permit when handling authorised samples, as long as the total activity, as calculated by the stipulated summation formula, does not exceed the authorised limit. Educational establishments should consult with the responsible authorities as to whether additional regulations need to be observed.

 Related Documents 
PDF (Instruction Sheet)[559 435] Ra 226 preparation, 5 kBq
PDF (Experiment description)P6.4.1.4 Recording the characteristic of a Geiger-Müller (end-window) counter tube
PDF (Description from CASSY Lab)P6.5.4.1 α spectroscopy of radioactive samples
PDF (Description from CASSY Lab)P6.5.4.3 Determining the energy loss of α radiation in aluminum and in gold
PDF (Description from CASSY Lab)P6.5.4.4 Determining age using a Ra-226 sample
PDF (Experiment description)D6.1.2.3a Absorption of α, β and γ rays (de)
PDF (Experiment description)D6.1.2.4a How count rate depends on distance (de)
PDF (Experiment description)D6.1.2.6a Deflection of β rays by a magnetic field (de)


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