Code: F15436215
38415 Sodium chloride crystal optic disc, 25mm x 4mm, polished both sides ; Applications. It has an optical transmittance of about 90% between 200 nm and 20 µm.
per EACH
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This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.
Clear sodium chloride disc
Thickness: 4mm (0.157 in.)
Diameter: 25mm (0.984 in.)
Both sides polished
Use with a spectrophotometer.
