Silica Ware
₹100.00
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.
Related products
Riviera Dishes
Description
Riviera Petri Dish
Free from bubbles and streaks
Manufactured from borosilicate glass 3.3
Riviera Evaporating Dish, with spout
Manufactured from borosilicate glass 3.3
Spout for clean pouring
Riviera Crystallizing Dish, with spout
Flat and wide shape allow solvents to evaporate quickly and evenly
Large ground base
Spout for clean pouring
Manufactured from borosilicate glass 3.3
Burettes
Description
The range includes :
Burettes, Straight Bore Stopcock, Accuracy as per Class ‘A’ , with Individual Certificate IS 1997 : 2008 of Performance, Made from Heat Resistant, Low Expansion Borosilicate Glass, RIVIERA
Burettes, Rotaflow Needle Valve Stopcock, Accuracy as per Class ‘A’, with Individual Certificate IS 1997 : 2008 of Performance, Made from Heat Resistant, Low Expansion Borosilicate Glass, RIVIERA
Burettes, Straight Bore Stopcock, Accuracy as per Class ‘B’, Made from Heat Resistant, Low Expansion Borosilicate Glass, RIVIERA
Burettes, Rotaflow Needle Valve Stopcock, Accuracy as per Class ‘B’, Made from Heat Resistant, Low Expansion Borosilicate Glass, RIVIERA
Connection System for Duran Laboratory Bottles
Description
Connection System with screw cap and 2 or 3 GL 14 ports, PP, blue/grey
Manufactured from Polypropylene
Rigid or semi-rigid tubing of different diameters can be accepted by using a blue GL 14 open topped cap with one of the inserts.
Available with 2, or 3 threaded outlets (ports).
Four different tubing diameters (1.6 mm, 3.0 mm, 3.2 mm or 6.0 mm tubing outer diameter) can be used by changing the GL 14 inserts.
By applying positive or negative pressure liquid can be pumped out of or into the bottle via the screw cap.
Fully compatible with all the GL 45 threads and therefore highly versatile.
Riviera All Glass Filtration Assembly
Description
Suitable for vacuum filteration of liquids for analysis, especially suitable for HPLC set up, both solvent and mobile phases. Very good compatibility with chemicals including very aggressive solvents. All parts made of borosilicate glass.
Portable, Oil-Free Vacuum Pump, RIVOTEK
Suitable for HPLC & Filteration applications. Supplied complete with Vacuum Gauge & Regulator
Glass Filter Holder – 47 mm
Glass Filter Holder 25 mm
Excellent suitability for microbiological application.
Hirschmann Burettes
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
