| Brand | Rigaku |
|---|
Check the listing for details. Rigaku XRF Standard Sample Acrylic Disk – Cat. No. 3590A1 – Calibration Ref.. Condition: Used. Listed at 15.00 USD. Original Rigaku XRF standard sample, Acrylic (アクリル) calibration disk. • Cat. No.: 3590A1 • Material: Acrylic • Diameter: ~32 mm (standard Rigaku sample size) • Condition: Clean, no cracks or major blemishes. • For use with Rigaku XRF spectrometers for calibration and reference measurements.