12 Glass-sealed Metal Element Combinations

$59.99 $69.69

Chromium Manganese Iron Copper Aluminum Molybdenum Tin Antimony Tungsten Bismuth Titanium Lead

Glass seal metal suit

The purity is over 99.9%. The glass tube fusion sealing specification 10*55mm contains 12 pieces of aluminum, chromium, manganese, iron wire, copper, molybdenum, tin, antimony, tungsten, lead, bismuth, and titanium. Used for teaching, display, scientific research experiment, element collection, display, gift.