Tungsten-188 solution

Related Products: Stable Tungsten  Tungsten-188 G
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ISOTOPE    188W
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Half Life / Daughter69 days to rhenium-188
Major RadiationW-188: gamma - 220 and 290 keV
Re-188: gamma - 155 keV; beta - 764 keV
FormSodium tungstate solution
Activity4-5 Ci/g (specific activity) for one cycle irradiation
Radiopurity>99%
PRODUCTION
SourceDouble neutron capture on enriched tungsten-186 oxide or metal targets
ProcessingTungsten oxide target dissolved in excess NaOH and sodium hypochlorite;
metal
target dissolved in excess NaOH and hydrogen peroxide
DISTRIBUTION
ShipmentScrew cap bottle in nonreturnable container
Availability6-8 weeks advanced order
Unit of Sale250 mCi to 5 Ci
ContactOak Ridge National Laboratory
National Isotope Development Center
Call: (865) 574-6984
Fax: (865) 574-6986
email: contact@isotopes.gov

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