Type 3 Standard Fluorimeter, are the most popular cells for general
fluorescence measurements. The exterior dimensions allow them
to be used in virtually every fluorimeter instrument.
All Type 3 cells have, four polished windows and base and an
open top. Window thickness is 1.25mm. PTFE lids are supplied with
all path lengths.
Some applications require Anti-reflection coatings or Mirror
coatings to be applied to two adjacent exterior walls to increase
sensitivity and enhance the energy received by the detector. The
suffix /AR for Anti reflection and /MC for Mirror
coating e.g. 23/Q/10/AR/MC would be for both coatings,
each on two adjacent faces.