Dewar Flasks And Cryostats

Approx. Rs 24,000 / PieceGet Latest Price

Product Details:

LabQuartz offers high-quality spherical Dewar flasks manufactured from premium borosilicate glass 3.3, engineered for superior thermal insulation and reliable performance in demanding cryogenic applications.

These double-walled, high-vacuum insulated Dewars are internally silvered to significantly reduce heat transfer and evaporation losses, ensuring efficient storage of cryogenic liquids such as liquid nitrogen (LN₂).

Designed and manufactured using precision glassblowing and controlled vacuum sealing, LabQuartz Dewars deliver excellent thermal performance, durability, and long operational life. Our products are comparable to leading European brands while offering a strong value advantage.

Key Features

• Double-walled spherical construction
• High vacuum insulation (≤ 10⁻⁵ mbar)
• Silvered inner wall for maximum thermal efficiency
• Manufactured from Borosilicate Glass 3.3
• Low evaporation loss for LN₂ and cryogenic liquids
• Strong neck with uniform wall thickness
• Excellent chemical and thermal shock resistance
• Custom sizes available on request

Available Capacities

 

• 250 ml
• 500 ml
• 1000 ml
• 3000 ml
• 5000 ml

Optional Configurations

• Plain neck design
• Protective metal casing
• Customized laboratory designs

Applications

• Liquid nitrogen storage
• Cryogenic experiments
• Research laboratories
• Cold trapping systems
• Pharmaceutical & chemical R&D
• Universities and educational institutes

Product Details

• Brand: LabQuartz
• Country of Origin: India
• Supply Capability: Bulk orders & global export
• Packaging: Thermocol protection with export-grade carton

Why Choose LabQuartz

• European-quality standards at competitive pricing
• Custom manufacturing flexibility
• Strong export experience
• Trusted manufacturer of premium laboratory glassware

Approx. Rs 12,000 / PieceGet Latest Price

Product Details:

Owing to the wide experience in this domain, we are instrumental in offering Custom Size Dewar Flask to our clients.

We at CRYOGLAS by Silica Scientific are fabricating Vacuumed Columns for Liquid Helium for research. We Quality check each and every column that we make. Our columns are Fabricated and Supplied with viewing stripes as standard and dimensions are as per customers requirements therefore it can be supplied with ground glass joints or Industrial joints.

 

In addition to the that, We also fabricate Custom made Quartz or Borosilicate Glassware as per Customer’s request with the aid of a CAD with perfect Dimensions and Specifications.

Approx. Rs 5,000 / NumberGet Latest Price

Product Details:

As per the needs and requirements of our clients, we are involved in providingWide Mouth Dewar Flask.


Wide Form Dewar Flasks are made from Borosilicate 3.3 specially for Tempering of Round Bottom Flasks. These Flasks are evacuated and Silvered, supplied with MS Cover. These flasks are available in Hemispherical or Cylindrical Shape.

Advantages

-Made from Borosilicate 3.3
-Can Accommodate External Flasks
-Suitable for Hot and Cold Bath


Applications

-Used as an Insulation Flask
-Flexibly used in Laboratories
-Cooling of Small Samples
-Tempering of Round Bottom Flask Cat Ref. No. Capacity (Liters) CW125 125 CW250 250 CW500 500 CW1000 1000 CW3000 3000

Product Price :Get Latest Price

Product Details:

We take pleasure in introducing ourselves as leading firm by offering Dewar Condensers.

We at cryoglas by silica scientific are fabricating vacuumed columns for liquid helium for research. We quality check each and every column that we make. Our columns are fabricated and supplied with viewing stripes as standard and dimensions are as per customers requirements therefore it can be supplied with ground glass joints or industrial joints.

 

 

in addition to the that, we also fabricate custom made quartz or borosilicate glassware as per customer’s request with the aid of a cad with perfect dimensions and specifications.

SILICA SCIENTIFIC