Round Tube Holder 50mm quartz cuvette (2) 25 x 4mm NaCl

(2) 25 x 4mm NaCl cell Windows

EPA Method - 270_2 - Selenium AA Furnace Technique

and organic solvents

Specifications

High Purity mineral oil used in the 4000 - 200cm-1 range

Round Tube Holder 50mm quartz cuvette (2) 25 x 4mm NaClThe Round Test Tube Holder (for Smaller Test Tubes) is a sample handling accessory designed for use with Buck Scientific Vision series UV Vis spectrophotometers including the 1041, 3041, and 7041 models. It securely holds smaller round test tubes in the instrument's sample beam path, enabling direct absorbance measurements without transferring samples to standard cuvettes. This is particularly useful for rapid screening of multiple samples in