Mixers - Heaters (12)

Vacuum Pumps (3)

Refractometers (8)

Laboratory Scales (5)

Laboratory Thermometers (29)

Oxygen meters - Air Analysis (7)

PHmeters - Conductivity Meters (16)

Pippetes Laboratory (3)

Polarimeters - Photometers (6)

Electrolysis Devices (15)

Electrophoresis (4)

Power Supplies - Measuring Devices (21)

Water Baths - Incubators - Ovens (18)

Spectrophotometers - Spectrum Pipes (6)

Centrifuges (9)

Timer Laboratory (3)