Type 4 & 24 Triangular Quartz Fluorometer Cells

Triangular fluorometer cells Type 4, with open top or Type 24 with PTFE stopper, are useful for front surface fluorescence measurement. This technique is employed when the sample is too dense for the transmission of excitation or emission energy. Analysis is made by exciting the face of the sample at an angle of 45° to both the excitation source and the emission detector. Starna Type 4 & 24 Triangular Fluorometer Cells / Window Material: Spectrosil Quartz, Usable Range: 170-2700nm Starna Catalog No Path Length (mm) Ext Width (mm) Ext Length (mm) Ext Height (mm) Int Width (mm) Int Length (mm) Nominal Volume (ml) Number Polished Windows 4-SB-Q-10 Surface 12.5 12.5 45 10 10 1.700 3 24-SB-Q-10 Surface 12.5 12.5 48 10 10 1.700 3