Calcium Fluoride Circular Demountable Cell Windows, Thickness: 4mm, One Pair. Calcium Fluoride (CaF2). CaF2 is extremely hard and stable. CaF2 is not significantly affected by moisture and does not fog. While resistant to most acids and bases, CaF2 should not be used with ammonium salts.
- Model: L1271602
- Manufactured by: PerkinElmer