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General Laboratory Glassware

GL45 Glass Media Bottles and Reagent Bottles

Choose clear or amber round glass media storage bottles for preparing, storing and transporting laboratory liquids. Huida supplies reusable glass media bottles with caps in capacities from 100 mL to 20 L, including GL45 reagent bottles with blue screw caps and traditional narrow-mouth or wide-mouth reagent bottles.

100 mL–20 L GL45 Screw Cap Clear or Amber Glass Boro 3.3 or Soda-Lime Glass
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Clear and amber glass media bottles with blue GL45 screw caps
Clear and amber GL45 media bottles with blue screw caps
Round Media Storage Bottles

Reliable glass bottles for everyday laboratory storage

A laboratory media bottle needs to do more than hold liquid. It should provide a dependable closure, allow users to identify the contents quickly and fit the required laboratory workflow.

Huida round glass media storage bottles are available in clear and amber glass. The GL45 version includes a blue plastic screw cap, approximate volume graduations and a labeling area. You can select Boro 3.3 glass for demanding laboratory conditions or soda-lime glass for general storage applications.

  • Clear bottles for easy visual inspection of the contents
  • Amber media bottles for light-sensitive materials
  • Standard GL45 neck on screw-cap media bottle sizes
  • Graduated bottle body with a practical labeling area
  • Small-volume and large-volume options in one product range
Borosilicate glass media bottles in 100 mL, 250 mL, 1000 mL and 2000 mL sizes
Product Features

Why choose Huida glass media bottles?

The product range covers commonly requested small media bottles, one-liter laboratory bottles and large-capacity storage bottles.

01

GL45 blue screw cap

The standard GL45 closure provides a convenient screw connection for frequently used laboratory media bottle sizes.

02

Clear or amber glass

Select clear glass when visibility is important or amber glass when the stored liquid needs additional protection from light.

03

Two glass materials

Boro 3.3 glass offers strong chemical and thermal resistance. Soda-lime glass provides an economical option for general use.

04

Graduated bottle body

White graduation marks support quick volume checks, while the designated writing area helps users label each bottle clearly.

Available Bottle Types

Compare GL45 media bottles and traditional reagent bottles

The two bottle families use different closure systems. Select the configuration that best matches your laboratory procedure.

GL45 clear glass reagent bottles with blue screw caps
Primary Media Bottle Range

Glass reagent bottle with blue screw cap

This round media storage bottle is available in clear or amber glass with a blue GL45 screw cap. It is suitable for customers searching for a borosilicate glass media bottle, an amber media bottle or reusable media bottles with caps.

  • Available capacities: 100 mL to 20 L
  • GL45 neck across the listed capacity range
  • Clear and amber bottle options
  • Boro 3.3 and soda-lime glass options
  • Graduations and labeling area
View GL45 Media Bottle
Clear wide-mouth glass reagent bottles with glass stoppers
Alternative Closure

Glass reagent bottle with stopper

Traditional clear and amber reagent bottles are available with narrow or wide mouths. Depending on the selected model, the bottle can be supplied with a ground-in glass stopper or a plastic stopper.

  • Clear or amber bottle body
  • Narrow-mouth and wide-mouth models
  • Ground-in glass or plastic stopper options
  • Capacities from 30 mL to 20 L, depending on model
  • Suitable for general laboratory reagent storage
View Reagent Bottles
GL45 Bottle Sizes

Glass media bottles from 100 mL to 20 liters

The GL45 range covers compact laboratory bottles and large media storage bottles without requiring a different neck specification.

100 mL
250 mL
500 mL
1 L
2 L
5 L
10 L
20 L
Nominal Capacity Body Outside Diameter Bottle Height Neck Thread Available Color
100 mL 56 mm 100 mm GL45 Clear or amber
250 mL 70 mm 138 mm GL45 Clear or amber
500 mL 86 mm 176 mm GL45 Clear or amber
1000 mL / 1 L 101 mm 225 mm GL45 Clear or amber
2000 mL / 2 L 136 mm 260 mm GL45 Clear or amber
5000 mL / 5 L 186 mm 330 mm GL45 Clear or amber
10,000 mL / 10 L 234 mm 410 mm GL45 Clear or amber
20,000 mL / 20 L 299 mm 505 mm GL45 Clear or amber

Graduation markings are intended for approximate volume reference. Please confirm final dimensions, glass material, cap configuration and packing details before placing an order.

Popular Capacity Options

Select a media bottle size for your workflow

Buyers frequently compare the following sizes when selecting GL45 laboratory media bottles.

100 mL GL45 media bottle

A compact option for small batches, standards, prepared solutions and limited-volume laboratory storage. Clear and amber 100 mL graduated media bottle versions are available.

250 mL media bottle

The 250 mL size balances compact handling with useful storage capacity. It is available as a clear or amber glass media bottle with a GL45 blue screw cap.

500 mL GL45 media bottle

A commonly requested size for culture media, buffers and routine laboratory liquids. The bottle includes graduations and a writing area for identification.

1000 mL glass media bottle

The 1 L GL45 bottle provides practical capacity for daily laboratory preparation and storage. Both clear and amber versions can be supplied.

2 L and 5 L media bottles

Larger 2-liter and 5-liter media bottles help laboratories store bulk solutions while keeping the same GL45 closure specification.

10 L and 20 L media bottles

Large-capacity models are available for customers who need centralized preparation or storage of higher liquid volumes. Confirm handling and packing requirements before ordering.

Clear or Amber

Which glass media bottle color should you choose?

Bottle color should be selected according to the stored material, visibility requirements and laboratory procedure.

Clear 250 mL and 1000 mL GL45 glass media bottles

Clear glass media bottles

Clear bottles make it easier to inspect liquid color, clarity, sediment and approximate fill level without opening the container.

  • Easy visual inspection
  • Suitable for general laboratory liquids
  • Clear graduation visibility
  • Available from 100 mL to 20 L
Amber 100 mL glass media storage bottle with blue screw cap

Amber glass media storage bottles

Amber glass reduces light exposure and is commonly selected for materials that should not be stored in a completely transparent container.

  • Suitable for light-sensitive contents
  • Blue GL45 screw cap option
  • Graduated bottle body
  • Small and large-capacity models
Traditional Reagent Bottles

Narrow-mouth reagent bottle dimensions

Narrow-mouth bottles can be supplied in clear or amber glass with a ground-in glass stopper or plastic stopper. The 20 L narrow-mouth size is listed for the clear model.

Capacity Bottle Diameter Mouth Diameter Height Color Availability
30 mL 40 mm 18 mm 76 mm Clear or amber
60 mL 46 mm 22 mm 85 mm Clear or amber
125 mL 57 mm 24 mm 110 mm Clear or amber
250 mL 70 mm 27 mm 135 mm Clear or amber
500 mL 85 mm 33 mm 172 mm Clear or amber
1000 mL 106 mm 38 mm 202 mm Clear or amber
2500 mL 145 mm 48 mm 270 mm Clear or amber
5000 mL 185 mm 58 mm 338 mm Clear or amber
10,000 mL 225 mm 68 mm 430 mm Clear or amber
20,000 mL 265 mm 82 mm 520 mm Clear or amber
 

Wide-mouth reagent bottle dimensions

Wide-mouth models provide a larger opening for filling, dispensing and cleaning. The 20 L wide-mouth size is listed for the clear version.

Capacity Bottle Diameter Mouth Diameter Height Color Availability
30 mL 40 mm 25 mm 72 mm Clear or amber
60 mL 46 mm 30 mm 80 mm Clear or amber
125 mL 57 mm 38 mm 108 mm Clear or amber
250 mL 70 mm 50 mm 130 mm Clear or amber
500 mL 85 mm 58 mm 165 mm Clear or amber
1000 mL 106 mm 65 mm 188 mm Clear or amber
2500 mL 145 mm 90 mm 260 mm Clear or amber
5000 mL 185 mm 110 mm 330 mm Clear or amber
10,000 mL 225 mm 125 mm 415 mm Clear or amber
20,000 mL 288 mm 122 mm 492 mm Clear or amber
Laboratory Applications

Common uses for glass media and reagent bottles

Final bottle selection should always be based on the liquid, temperature, cleaning process and closure requirements of your application.

Culture media preparation

Store prepared laboratory media in clearly labeled bottles with a practical screw-cap closure.

Buffer and solution storage

Use clear bottles when visual inspection is required or amber bottles when reduced light exposure is preferred.

Laboratory reagent storage

Select GL45 screw-cap bottles or traditional stopper bottles according to your dispensing and storage procedure.

Sample preparation

Multiple capacities allow laboratories to separate working volumes from bulk stock solutions.

Education and research

Graduations and labeling areas support organized use in teaching, research and routine laboratory environments.

Bulk liquid storage

The 5 L, 10 L and 20 L bottles provide options for higher-volume preparation and centralized laboratory storage.

Selection Guide

Information to include in your inquiry

Providing complete specifications helps us recommend the correct bottle and prepare a more accurate quotation.

  • Required capacity and order quantity
  • Clear or amber glass
  • Boro 3.3 or soda-lime glass
  • GL45 cap or stopper closure
  • Narrow-mouth or wide-mouth design
  • Packaging, labeling or OEM requirements
How to Choose

Four points to confirm before ordering

1

Choose the glass color

Select clear glass for maximum visibility or amber glass when the stored liquid requires reduced light exposure.

2

Confirm the glass material

Boro 3.3 and soda-lime glass serve different laboratory needs. Confirm the required chemical and thermal performance with your technical team.

3

Select the closure

Choose a blue GL45 screw cap for the media bottle range or a ground-in glass or plastic stopper for traditional reagent bottles.

4

Confirm capacity and dimensions

Review bottle diameter and height, especially for large bottles, storage cabinets, filling equipment and shipping cartons.

Frequently Asked Questions

Questions about GL45 media bottles

What capacities are available for GL45 media bottles?

The listed GL45 range includes 100 mL, 250 mL, 500 mL, 1000 mL, 2000 mL, 5000 mL, 10,000 mL and 20,000 mL bottles.

Do you supply both clear and amber media bottles?

Yes. The screw-cap media bottle range is available in clear and amber glass. Clear bottles make visual inspection easier, while amber bottles help reduce exposure to light.

Are all listed screw-cap bottles GL45?

The listed 100 mL to 20 L screw-cap media bottles use a GL45 neck specification. Confirm the required cap, liner and packing configuration in your inquiry.

What is the difference between a media bottle and a traditional reagent bottle?

The media bottle range shown on this page uses a blue GL45 screw cap and includes graduations. Traditional reagent bottles are available with narrow or wide mouths and use ground-in glass or plastic stoppers.

Can I order a 500 mL media bottle with a GL45 screw cap?

Yes. The 500 mL model has an approximately 86 mm body diameter, a 176 mm height and a GL45 neck. Clear and amber options are available.

Do you offer 1 L and 2 L glass media bottles?

Yes. The range includes 1000 mL and 2000 mL GL45 media bottles as well as 5 L, 10 L and 20 L large-capacity bottles.

Are the graduation marks suitable for exact measurement?

The markings are intended for approximate volume reference. Use calibrated volumetric laboratory glassware when exact volume measurement is required.

Can the glass media bottles be reused?

Glass media bottles may be reused when your validated cleaning, inspection and sterilization procedure permits it. Confirm the suitability of the glass, cap and liner for your specific process before reuse.

Can you supply OEM packaging or customized labeling?

OEM and customized packaging requirements can be discussed according to the selected bottle, order quantity and project specifications. Include your artwork and packing requirements when requesting a quotation.

How can I request a quotation?

Send the capacity, glass color, material, closure type, order quantity and destination to info@chinahuida.cn, or use the website contact form.

Need clear or amber glass media bottles?

Tell us the required capacity, glass material, bottle color, closure type and quantity. Our team will help you confirm the appropriate GL45 media bottle or traditional reagent bottle configuration.

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