3516 BoPET Window Film, 0.12 mil (3 µm) Thick, 3 1/4 in Diameter; 500 Sheets

Description

Spex SamplePrep XRF window film serves as the sample window over our X-Cell sample cups, allowing for uniform transmission of x-rays while effectively containing the liquid sample. BoPET film is heat resistant up to 100°C (212°F). Unusually strong for its thickness, it is resistant to organic chemicals but vulnerable to strong acids and bases. It may contain trace levels (ppm) of Ca, P, Fe, Cu, Zn, or Sb. * 1 year warranty * Thin window film for XRF liquid sample cups

Features

• Heat resistant up to 100° C (212° F)
• Unusually strong for its thickness
• Compatible with X-Cell sample cups
• Available in 0.12 mil (3 µm) and 0.25 mil (6 µm) thickness
• Supplied as pre-cut circles 3 1/4 in (82.6 mm) diameter