Specification:
Technetium and Promethium are excluded due to their rarity and radioactivit
Elements 84 (Polonium) through 118 (Oganesson) are also excluded
Material: Acrylic
Product size: approx. 7.9x 5x 1 inch or 200 x 125 x 25 mm
Features:
Pro Edition contains 83 individual elements samples
Pro Edition contains pure bubbles of the gaseous elements (Xenon, Krypton, Argon, Neon, Helium, Oxygen, Nitrogen, and Hydrogen).
Safe to handle and store
Great for display on desks, tables, etc.
Included:
1 set x Periodic Table Display with Elements