Lanthanum Rare Earth Element Sample - 2g Pieces - Purity: 99.9%

The Periodic Element Guys are proud to present a Lanthanum 2 Gram 99.9% pure rare earth element sample in a PEGUYS glass vial bottle. The info contained on the bottle is : Element Name: Lanthanum Atomic Number/Position on Periodic Table: 57 Atomic/Element Symbol: La Atomic Mass: 138.90547 u Medium: Pieces Purity: 99.9% We have color coded this according to JMOL scheme so each is unique, bright and representative. The Periodic Element Guy has produced a whole range of elements in different Mediums protected in airtight acrylic tiles, Bottles and Cubes. The size of these bottles are 50mm x 20mm. All the photos shown have probably already been sold but we guarantee that you will get a similar element tile with the same or more weight/size as shown in the picture. We supply 82 different elements in many mediums at affordable prices. The Periodic Element Guy was started by an English guy with 2 young children. He wanted to wean them off the iPad and teach them more about the elements in