Holmium (Ho) 24.26mm Metal Disc 99.9% Pure for Collection or Experiments auspowers_batchone Measuring Range: 0-1

Measuring Range: 0-1

These 24 inch tube set is designed to fit 24x1

which is easy for most of people

A full 3" (76

Holmium (Ho) 24.26mm Metal Disc 99.9% Pure for Collection or Experiments auspowers_batchone Measuring Range: 0-1Holmium (Ho) 24. 26mm Metal Disc 99. 9% Pure for Collection or Experiments Holmium is a chemical element with the symbol Ho and atomic number 67. Part of the lanthanide series, holmium is a rare earth element. Holmium was discovered by Swedish chemist Per Theodor Cleve. Its oxide was first isolated from rare earth ores in 1878. The element's name comes from Holmia, the Latin name for the city of Stockholm. Wikipedia Quarter not included Product