Operating optical investigations is standard procedure in most laboratories.
KARL KOLB’s German scientific supplies catalogue contains a huge number of optical tools and instruments for lab applications with the main focus being on a wide range of laboratory microscopes like monocular, stereo or inverted microscopes. We also supply a large spectrum of the following alternative optical devices: refractometers, polarimeters, (flame) photometers and fluorimeters.
Throat capacity (column inside to centre of tool)
Procedures involving volumetric applications are
OPTIgrind GU 15 / GU 18 / GU 20 / GU 25/ SM 300
NTS 200 / NTS 255
For more information don't hesitate to contact us.