PerkinElmer US LLC 50 mm VATR Crystal - KRS-5 45° Parallelo - L1272388

Perkin Elmer - 50 mm VATR Crystal - KRS-5, 45°, Parallelogram. The Variable Angle ATR (VATR) Accessory has a vertically-mounted ATR crystal and an optical layout based on an optimized Gilby configuration. This allows for continuous adjustment of the inci