Hirschmann Volumetric Flask

Description The range includes : Burettes, Schellbach, Main Point Ring Graduation, Straight Stopcock with Glasskey, Blue Graduation, Class ‘AS’ as per DIN EN ISO 385 Conformity Certified, with Batch Certificate, Calibrated at 3 Graduation levels for accuracy and tolerance, EM-TECHCOLOR Brand Burettes, Schellbach, Main Point Ring Graduation, Straight Valve Stopcock with PTFE Spindle, Blue Graduation, Class ‘AS’ as per DIN EN ISO 385 Conformity Certified, with Batch Certificate, Calibrated at 3 Graduation levels for accuracy and tolerance, EM-TECHCOLOR Brand Burettes, Automatic, Mounted on Reservoir, Schellbach, Main Point Ring Graduation, Straight Stopcock with Glasskey, Blue Graduation, Class ‘AS’, Conformity Certified with Batch Certificate, Calibrated at 3 Graduation levels for accuracy and tolerance, Made from EM-TECHCOLOR Brand Burette, Automatic, Mounted on Reservoir, Schellbach, Main Point Ring Graduation, Straight Valve Stopcock with PTFE Spindle, Blue Graduation, Class ‘AS’, Conformity Certified with Batch Certificate, Calibrated at 3 Graduation levels for accuracy and tolerance, Made from EM-TECHCOLOR Brand

Description Funnels, Plain, 600 Angle, Long Stem, Made from Heat Resistant, Low Expansion Borosilicate Glass, RIVIERA Funnels, Powder, Short Stem, Made from Heat Resistant, Low Expansion Borosilicate Glass, RIVIERA

Description CHEMICAL PROPERTIES- Fused Silica is neutral to all halogens and acids irrespective of temperature or concentration except hydro-fluoric and phosphoric acid. Phosphoric acid affects fused silica only at high temperatures and can be concentrated successfully in silica vessels. For all ordinary purposes they can be used with phosphoric acid. Sulphuric, Nitric and Hydrochloric acids or any mixture of these acids, do not affect Fused Silica even at temperatures upto 1000ºC. Cleaning of Silica ware regularly can ensure good service.

Description Distilling Apparatus with Graham Condenser, Interchangeable Joints, RIVIERA Distilling Apparatus with Graham Condenser, Interchangeable Joints and Interchangeable Stopper, RIVIERA Distilling Apparatus with Friedrichs Condenser, Interchangeable Joints and Interchangeable Stopper, RIVIERA Distilling Apparatus with Friedrichs Condenser, Interchangeable Joint, RIVIERA Distilling Apparatus Dean and Stark, For Moisture Testing as per I.S. specifications, RIVIERA Distilling Apparatus Soxlet, Complete with Allihn Condenser, With Interchangeable Joint, RIVIERA Distilling Apparatus only for Extraction Apparatus, RIVIERA FB only for Extraction Apparatus, RIVIERA