Check the listing for details. Borated HDPE Neutron Shielding. Condition: Used. Listed at 575.00 USD. 5% Borated HDPE Neutron radiation source shield. Good Neutron radiation absorption. It is 3.4 inches deep. Used this for transporting a Cf252 source (back in the good ole days) and was originally designed to be used with a 3x3 Nai(Tl) scintillating crystal for H-capture and prompt Gamma ray measurements.

$287.50
$575.00