High Borosilicate Glass Test Tube

High Borosilicate Glass Test Tube

High Borosilicate Glass Test Tube

September 8, 2026 Shenshi2018 0 Comments

High Borosilicate Glass Test Tubes are designed for laboratory sample handling, chemical testing, heating, mixing, observation, and general laboratory applications. Made from high borosilicate glass, these test tubes offer good thermal stability, chemical resistance, transparency, and durability for routine laboratory use.

Multiple sizes and specifications are available to meet different testing and sample-handling requirements. OEM and customized specifications can also be discussed for bulk orders.

High Borosilicate Glass Test Tube
High Borosilicate Glass Test Tube
High Borosilicate Glass Test Tube

High Borosilicate Glass Test Tube Specifications

ItemDescription
Product NameHigh Borosilicate Glass Test Tube
MaterialHigh Borosilicate Glass
ColorTransparent / Clear
ShapeCylindrical
BottomRound Bottom / Flat Bottom, depending on model
SizesMultiple specifications available
CapacityMultiple capacities available
TransparencyHigh transparency
Thermal StabilityGood
Chemical ResistanceGood
ApplicationLaboratory, Chemical Testing, Research, Education
CustomizationOEM / Custom Specifications Available

Note: Exact dimensions, capacity, wall thickness, and packaging can be customized according to the selected model and buyer requirements.

High Borosilicate Glass Test Tube
High Borosilicate Glass Test Tube
High Borosilicate Glass Test Tube

Product Highlights

High Borosilicate Glass Material

The test tubes are manufactured from high borosilicate glass, providing excellent transparency and good resistance to temperature changes. The material is suitable for many common laboratory applications where reliable glassware is required.

Good Thermal Stability

High borosilicate glass has a low coefficient of thermal expansion, helping the test tube withstand temperature changes during normal laboratory heating and testing operations.

Excellent Transparency

The clear glass body makes it easy to observe samples, liquids, reactions, sediment, and color changes directly during testing.

Good Chemical Resistance

The glass provides good resistance to many common laboratory chemicals, making it suitable for sample preparation, chemical experiments, testing, and analysis.

Multiple Specifications Available

Different capacities, dimensions, wall thicknesses, and bottom designs can be offered according to application requirements. Buyers can select suitable specifications for laboratory testing, sample storage, heating, or other applications.

Smooth Glass Surface

The inner and outer surfaces are designed to be smooth and easy to clean, helping reduce residue after use and making the test tubes convenient for repeated laboratory operations where appropriate.

Available Sizes and Specifications

To accommodate different laboratory applications, our high borosilicate glass test tubes are available in a range of specifications.

Common options can include different:

  • Tube diameters
  • Tube lengths
  • Capacities
  • Wall thicknesses
  • Bottom designs
  • Mouth/opening designs
  • Packaging configurations

For bulk orders, we can discuss customized dimensions and packaging according to your requirements.

Applications

High borosilicate glass test tubes can be used in a wide range of laboratory and testing environments.

Laboratory Testing

Suitable for sample preparation, liquid handling, mixing, observation, and routine laboratory testing.

Chemical Experiments

Used for chemical reactions, heating, mixing, and sample observation when the selected glass specification is appropriate for the application.

Scientific Research

Suitable for research laboratories, educational laboratories, analytical testing, and R&D applications.

Medical and Biological Laboratories

Can be used for certain laboratory sample-handling applications, subject to the required laboratory procedures and sterilization requirements.

Educational Laboratories

Suitable for schools, universities, vocational laboratories, and science education.

Why Choose High Borosilicate Glass Test Tubes?

Compared with ordinary glass, high borosilicate glass is widely used in laboratory glassware because of its low thermal expansion, good thermal stability, high transparency, and chemical resistance.

For laboratories and distributors, choosing the correct test tube specification is important. Different experiments may require different tube sizes, capacities, wall thicknesses, or bottom designs.

Our multiple-specification product range makes it easier for laboratories, distributors, importers, and laboratory equipment suppliers to select the appropriate test tube for their applications.

OEM & Customization Service

We support different requirements for bulk laboratory glassware orders.

Customization options may include:

  • Custom dimensions
  • Custom capacity
  • Custom packaging
  • Private labeling
  • Logo printing
  • Customized product combinations
  • Bulk packaging
  • OEM specifications

Please provide your required diameter, length, capacity, quantity, and packaging requirements so we can recommend a suitable specification.

Packaging

Test tubes are carefully packaged to reduce the risk of damage during transportation.

Available packaging solutions can be discussed according to order quantity and market requirements, including:

  • Individual packaging
  • Bulk packaging
  • Protective cartons
  • Customized export packaging

Quality Control

Quality control focuses on key aspects such as:

  • Glass material
  • Tube dimensions
  • Surface quality
  • Transparency
  • Wall uniformity
  • Bottom condition
  • Mouth finish
  • Packaging integrity

Each specification can be inspected according to the agreed product requirements before shipment.

High Borosilicate Glass Test Tube Supplier

We supply high borosilicate glass test tubes in multiple specifications for laboratories, distributors, laboratory equipment suppliers, educational institutions, and industrial testing applications.

Whether you need standard laboratory test tubes or customized specifications for bulk procurement, we can provide suitable product options according to your requirements.

Contact us for product specifications, quotations, samples, and OEM requirements.


Product FAQ

1. What material are these test tubes made of?

They are made of high borosilicate glass, offering good thermal stability, transparency, and chemical resistance.

2. Are different sizes available?

Yes. Multiple sizes and specifications are available to meet different laboratory requirements.

3. Can I order different specifications?

Yes. Different specifications can be selected according to your application and purchasing requirements.

4. Can you provide customized test tubes?

Yes. OEM/custom specifications can be discussed for bulk orders, including dimensions and packaging.

5. Are the test tubes transparent?

Yes. The high borosilicate glass provides high transparency, allowing users to observe samples conveniently.

6. Can the test tubes be used for heating?

High borosilicate glass has good thermal stability and is commonly used for laboratory heating applications. However, the actual operating temperature and heating method should be appropriate for the specific product specification.

7. Are these test tubes suitable for chemical experiments?

They are suitable for many routine laboratory and chemical testing applications. Chemical compatibility should be checked for specific chemicals and operating conditions.

8. Can you provide samples?

Sample availability can be discussed according to the required specification and quantity.

9. What packaging is available?

Individual, bulk, protective carton, and customized packaging options can be discussed according to the order.

10. What information should I provide for a quotation?

Please provide the required size, capacity, quantity, specifications, and packaging requirements. This allows us to recommend the appropriate product and calculate the quotation.

Get a Bulk Quote / Inquiry:

If you are looking for a reliable supplier or need a custom wholesale price, contact our sales representative instantly via WhatsApp or Email.

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