Laboratory Instrument, Measurement Equipment,Optical Spectrum Instruments, Electrochemical Instruments, ... Polarimeter Auto Melting Point Apparatus Automatic Refractometer Abbe Refractometer4. Laboratory Facilities. Hotplate, Stirrers, Stirrer Hotplates Melting Point Device. Sample Concentrator. ... Stage Timer Orbital Shakers. Tube Roller Mixer. PCR. Laboratory Instruments / Measurement Equipments