Zirconium Crucibles – An Excellent Replacement For Platinum Zirconium Crucibles are a superior material choice for fusions employing sodium peroxide andcan also be used as a low-cost replacement for platinum in fusions employing sodium carbonate or lithium salts. Zirconium is shows complete resistance to nitric, hydrochloric, sulfuric an perchloric acids and sample contamination is virtually eliminated.   MTI offers a […]