Vented Snap-On Cap equalizes pressure differentials within the Cell and sample chamber to maintain a taut thin-film sample support plane.

• Larger conically shaped upper portion of the funnel allows and facilitates sample introduction
• Lower cylindrically shaped spout of the funnel represents the actual sample chamber

Cell interior integrates a FunnelShape™ configuration for introducing and containing powdered, solid or liquid sample substances. The larger conically shaped upper portion of the funnel allows and facilitates sample introduction. The lower cylindrically shaped spout of the funnel represents the actual sample chamber and its diameter is expressed as the aperture. Select the sample cup size by matching the aperture diameter to the volume of sample available for analysis.

The collar is used to secure a thin-film sample support window substance to the Cell and designed for acceptance by 32 mm sample cup holders.