Our Products
Lab Instrument
1 Products availableCrucibles
1 Products availableViscosity Instruments
1 Products availableOur offered Product range includes Spherical Joints, Interchangeable Ground Joints and Conical Flask Narrow Mouth.
We are engaged in the manufacturing of Sintered Crucible in different porosity and capacities. Our Sintered Crucibles in different forms meet the variegated demands of the clients. Our Sintered Crucibles are manufactured using high-grade materials to offer high durability and maintenance-free working. Our Sintered Crucibles are widely demanded for their accurate dimensions.
Types AvailableSpecifications
| 15 | 20 |
| 30 | 30 |
| 50 | 40 |
| 20 | B 29 |
| 35 | B 34 |
| 50 | B 40 |
We are engaged in the designing and fabrication of Spherical Joints in accordance with the International Standards including B.S.: 2761. These Spherical Joints are made of high-grade Stainless Steel and are free from the risk of corrosion. Our Spherical Joints are perfectly grounded to match the pair with minimum intermolecular space.
Sizes Available
Clients can avail from us Sintered Buchner Funnel in seven different porosities for various filtering applications. These Sintered Buchner Funnels are designed with perfection to ensure accurate filtering. Our Sintered Buchner Funnels are manufactured using the finest quality Borosilicate type 3.3 Glass and have robust structure with high heat resistance.
Available WithSpecifications
| Capacity ml. | Disc Dia |
|---|---|
| 35 | 30 mm |
| 80 | 40 mm |
| 100 | 45 mm |
| 125 | 50 mm |
| 200 | 65 mm |
| 500 | 90 mm |
| 1000 | 120 mm |
| 2000 | 140 mm |
We bring forth Sintered Disc that is manufactured using the finest quality materials. Our Sintered Disc is graded into different grades to meet the diverse demands. Our Sintered Disc is widely demanded for its optimum performance. We make available Sintered Disc with accurate dimensions at market leading prices.
Steps Of ConstructionSpecifications
| Porosity Grade | Pore Size (Microns) | General use |
|---|---|---|
| 1 | 90-150 | Filtration of coarse materials/precipitates, gas Dispersion, gas washing, extractor bed, support for other filter materials. |
| 2 | 40-90 | Filtration of medium precipitates gas dispersion, gas |
| 3 | 15-40 | Filtration of fine grain precipitates. Analytical work with medium precipitates. Mercury filtration. |
| 4 | 5-15 | Filtration of fine grain precipitates. Analytical work with medium precipitates. Mercury filtration. |
| 5 | 1-2 | Bacteriological filtration. |
We make available Viscometer Tubes of Z-Glass brand using borosilicate glass accurate bore capillaries. Our Viscometer Tubes comply with IS / BS / ASTM specifications in terms of designing and sizes. Use of Cannon oils and certified instruments under requisite conditions ensures superior quality of Viscometer Tubes.
Demanded In
We make available Z-Glass brand Micro Filter Holder with accurate dimension. Our Micro Filter Holders are designed to diminish foaming and protein penetration. We make available Micro Filter Holder with accurate dimensions thus offer perfect fitting. We make available Micro Filter Holders in three different sizes to meet diverse specifications of the clients. Another model with silicone rubber stopper fitting is also available along with the conventional ground joint fitting model.
ConstructionSpecifications
| Funnel Capacity | Filter Membrane Dia. |
|---|---|
| 35 ml | 25 mm |
| 80 ml | 37 mm |
| 300 ml | 47 mm |
We are engaged in the manufacturing of different types of Glass Beakers in different capacities. Our Glass Beakers are robust in nature and do not break easily. We make available Glass Beakers both with and without spout as per the demand of the clients. Manufactured using borosilicate type 3.3 glass our Glass Beakers ensure low expansion when exposed to heat.
Forms Available
We make available a wide range of Volumetric Instruments with advanced features. These Z-lass brand Volumetric Instruments are designed with precision to offer accurate results. In their manufacturing class A and B tolerances as recognized by IS / BS / ASTM are rigorously maintained. Manufactured using heat treated process, these Volumetric Instruments offer temper tips and resistance against higher mechanical shock. These Volumetric Instruments are also resistant against the attack of acids and chemicals.
AttributesSpecifications
| Measuring Cylinder | 10 ml. to 2000 ml. |
|---|---|
| Volumetric Flask | 1 ml. to 2000 ml. |
| Pipette Volumetric (bulb) | 1 ml. to 100 ml. |
| Pipette Graduated (Mohr/Serological) | 0.1 ml. to 25 ml. |
| Burette (Glass/PTFE Key) | 1 ml. to 100 ml. |
Our Separating Funnel is made of the finest quality Borosilicate type 3.3 glasses to ensure long usable life with high heat tolerance. These Separating Funnels are made available by us stopcocks made of different materials. Our Separating Funnel has become the first choice of different types of industries because of its robust structure and long usable life.
Stop Cocks Available
We make available Interchangeable Ground Joints having accurate outline and taper. These Interchangeable Ground Joints are designed according to international standards and are appreciated for smooth finish and accurate dimension. Adherence to B.S. 572 standard ensures accurate interchangeability. We make available Interchangeable Ground Joints at market leading prices to the clients.
Specifications
Niren Bose (Zenith Glasswares and Instruments Corporation)
38/5, Bagbazar Street, Bidhan Sarani, Kolkata, WB - 700003, India
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