Duran Premium Bottles
₹100.00
Description
Contribute to safety in the laboratory while simplifying handling. Entire system comprising bottles, cap and pouring ring conforms to USP/FDA.
Related products
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 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
Silica Ware
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.
Duran Tilt Bottle
Description
RIVIERA Membrane Filters are ideal to serve the Industries which desire fine filtration. These Membrane Filters are used extensively for removal of particulate, bacteria and virus from liquids as well as from air.
- Cellulose Nitrate Membrane Filter – Type RCN, RIVIERA
Cellulose Nitrate Membrane Disc filters are hydrophilic, non-media migrating, biologically inert. Available in wide range of pore size from 0.22µm to 0.80µm
- Cellulose Nitrate Membrane Filter – GRIDDED - Type RGCN, RIVIERA
RGCN membranes are made of cellulose nitrate, a material which assures effective retention with high flow rates. These membranes are useful for water microbiology. A grid is printed on the surface to facilitate colonies.
- Nylon-66 Membrane Filter – Type RN, RIVIERA
Nylon membrane disc filter is double layered hydrophilic, non-media migrating, biologically inert, flexible, durable, plain white absolute membrane filter offering wide chemical compatibility
- Edge Hydrophobic Membrane Disc Filter – Type REHCN, RIVIERA
REHCN Membranes are used for sterility testing of antibiotics & drugs containing bacteriostats. 6 mm rim is hydrophobic and rest of the membrane is hydrophilic.
Quartz Ware
Description
Vitreous Silica is the glassing modification of silcon dioxide with a purity of 99.9% in the transparent form and is called fused silica. All our silica ware products are made out of fused silica. Fused silica is completely unaffected by acids such as sulpuric, nitric and hydrochloric, however, it can be affected by hdrofluric acid and at high temperatures also by phosphoric acid. Hot alkalies and certain metallic oxides also react on fused silica.
Fused silica is boron free
They are of very low expansion and hence have excellent dimensional stability and thermal shock resistance
Technical Specifications:
- Electrical resistivity - (at 350°C) 7 x 107 ohm cm
- Average co-efficient of expansion - 5.5 x 10-7 / °C
- Softening point - 1685° C
- Annealing point - 1200° C
- Operating temperature (continuous) - 1050° C
- Operating temperature (intermittent) - 1350° C
Working temperature - 1950° C
Strain point - 1120° C
duran desiccators
Description
DURAN Manufactured from borosilicate glass 3.3
Due to the high wall-thickness of the vessels and the exact machining of the vacuum-tight ground joints on the lid and base, storage under vacuum is possible – even over extremely long periods.
To accelerate the drying process, a vacuum can be applied via the stopcock
Suitable for full vacuum (0 mbar)
Spare parts such as lids, bases, stopcocks and caps can be interchanged as required
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