Ultra Low volume cell holder

This cell holder is designed for holding ultra low volume spectrophotometer cells.  The unit has micro meter adjustments for vertical and horizontal movement so that maximum energy can be adjusted through the sample.  This unit will only fit the M501 or the M550.

Constant Temp. cell holder.

This is the Constant Temperature cell housing for a 10mm cell.  This unit will fit the M107, M108, M508, M501 and M550.

Test Tube holder

This test tube holder attachment will fit the M107, M108, M508, M501 and M550.