Magnetic Loading/Testing Wand

For use with SSRL Sample Storage Cassettes. This wand contains two magnets, a strong magnet on one side for removing samples and a weaker magnet on the opposite side for inserting samples into cassettes. A maroon stripe on the weaker magnet is used to test the size of pin bases – good pins will easily cover the entire maroon stripe when placed on the weaker magnet end of the loading wand.