• What's New
• Exhibitions, Clinics & Workshops
• XRF Sample Cups
  • RoHS Compliant Sample Cups
  • Technical Data
  • How to Select a Sample Cup
  • Quick Reference Chart
• Grinding Equipment
• Briquetting Presses
• Briquetting Dies
• Briquetting Cups
• Grinding/Briquetting Additives
• Fusion Machines and Accessories
• Petrochemical Oil Standards
• PE and PVC Polymer Compliance Standards
• Thin-Film Sample Supports
• Microporous Film
• Sample Cup Accessories
• RoHS European Council Directive 2002/95/EC
• Technical Reprints

Series 2100

Double Open-Ended XRF Sample Cups Feature NEW Internal Overflow Reservoirs, Snap-On Covers and Easy-to-Use Sleeves for Thin-Film Sample Support Attachment

• Unique Internal Overflow Reservoir is located on the inside of the Cell reducing the likelihood of inadvertent spillage into the sample chamber
• Extraneous and thermally sensitive sample substances are confined within the sample cup.
• A vented Snap-On Cover establishes a series of physical barriers and increased resistance to withdrawal of sample particles in evacuated conditions
• Three-assembly: Cell with Internal Overflow Reservoir, Friction-Fitting Sleeve and Snap-On cap.
• Easy-to-use Sleeve is adaptable to any type and gauge of thin-film sample supports
• The full sleeve tends to envelop extraneous thin-film for improved sealing and taut sample planes and virtually eliminates thin-film trimming.

Assembled Cup with Reservoir

Reservoir Forms Fill Limit

Vented Cap Equalizes Pressure

Specifications and Ordering Information

Catalog Number	Outside Diameter	Height	Aperture
2131	1.23"(31.2mm)	1.12" (28.4 mm)	0.97" (24.7mm)
2132*	1.24" (31.4mm)	1.15" (29.2mm)	1.04" (26.5mm)
2135**	1.35" (34.2mm)	1.16" (29.5mm)	1.10" (28.0mm)
2140***	1.57" (39.9mm)	1.17" (29.6mm)	1.41" (35.8mm)
2143****	1.57" (39.9mm)	1.17" (29.6mm)	1.41" (35.8mm)
2145	1.77" (45.0mm)	1.17" (29.6mm)	1.55" (39.4mm)
2152	2.04" (51.8mm)	1.11" (28.1mm)	1.81" (46mm)

Made under one or more of patents: 5,451,375; 5,630,989; 4,698,210; 238,210; 4,665,759 and pending applications

Note: Cat. No. 2131 is provided with a Snap-On Ring with the unique Chemplex "bead-to-indent" geometry for affixing thin-film sample supports.

* Cat. No. 2132 is applicable to Spectro XEPOS, iQ, iQ II and other Systems
** Cat. No. 2135 is applicable to PANalytical MiniPal Systems
*** Cat. No. 2140 is applicable to manual Bruker S2 and S4 Systems
**** Cat. No. 2143 is applicable to automatic Bruker S2 Systems with XFlash® Detectors

Reminder To Order Thin-Film Sample Supports

Note: For best results, use SpectroMembrane Thin-Film Sample Support Carrier Frames.