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  Silicon Lanthanum Zinc Bismuthate glass

  € 49,00 incl. VAT Add to cart
• Only 2 left!

  Erbium doped Silicon Zinc Bismuthate glass

  € 39,00 incl. VAT Add to cart
• Only 1 left!

  Huge Erbium doped glass boule 1169 grams

  € 799,00 incl. VAT Add to cart
• Out of stock!

  Nice fractured Praseodymium doped glass – water chilled!

  € 39,00 incl. VAT Read more