Representative Image

DWK Duran Baffle Flask, 500 mL, GL 45, 4 Bottom Baffles with Membrane Closure

Ø

Dimensions (ØxH)

Height

Nominal capacity

Specifications

Compare models
Autoclavable
Yes
Ø
105 mm
Dimensions (ØxH)
105 x 180 mm
Height
180 mm
Material
DURAN® glass
Neck Ø
30 mm
Nominal capacity
500 ml
UNSPSC
41121804
With beaded rim
No

Alternative in-stock items

R 1,189.10

Inc. VAT

Available soon

Product description

The DWK Duran Baffle Flask, 500 mL, GL 45, with 4 bottom baffles and membrane closure is designed for efficient mixing and aeration in laboratory applications. Made from high-quality Duran borosilicate glass, this flask offers excellent chemical resistance and durability. The 4 bottom baffles promote optimal mixing and aeration, while the membrane closure allows for controlled gas exchange, making it ideal for cell culture and microbial growth. This flask is perfect for applications that require efficient agitation and precise environmental control.

Key Features:

  • Brand: DWK Duran
  • Material: Duran borosilicate glass for durability and chemical resistance
  • Capacity: 500 mL
  • Design: 4 bottom baffles for optimal mixing and aeration, membrane closure for controlled gas exchange
  • Application: Ideal for cell culture, microbial growth, and laboratory mixing applications

This baffle flask with membrane closure is an essential tool for laboratories requiring efficient mixing, aeration, and precise control in applications like cell culture and fermentation.



Frequently Asked Questions

1. What is the DWK Duran Baffle Flask, 500 mL, GL 45, 4 Bottom Baffles with Membrane Closure used for?

It is designed for efficient mixing and aeration in laboratory applications. Made from high-quality Duran borosilicate glass, this flask offers excellent chemical resistance and durability. The 4 bottom baffles promote optimal mixing and aeration, while the membrane closure allows for controlled gas exchange, making it ideal for cell culture and microbial growth. This flask is perfect for applications that require efficient agitation and precise environmental control.

2. Is this product suitable for cell culture, microbial growth, and laboratory mixing applications?

Yes. It is designed for cell culture, microbial growth, and laboratory mixing applications, and offers a capacity of 500 mL and 4 bottom baffles for optimal mixing and aeration, membrane closure for controlled gas exchange to support this kind of work.

3. What capacity and design does this product have?

It has a capacity of 500 mL and 4 bottom baffles for optimal mixing and aeration, membrane closure for controlled gas exchange.

4. What is this product made from and what features does it include?

It is made from duran borosilicate glass for durability and chemical resistance. It also offers oxygen introduction is often a limiting factor for cell growth., baffled flasks cause a turbulent flow, increase the gas exchange surface and produce a higher oxygen transfer. and automated one-step production enables a reproducible and comparable result.

Downloads

Compare similar models

Baffle flask 500 ml GL 45, 4 bottom baffles, with membrane closure

Manufacturer P/N

212834454

Part Number

9.141 261

Manufacturer

DWK Life Sciences​

Ø

105 mm

Baffle flasks 250 ml GL 45, 4 bottom baffles, with membrane closure

Manufacturer P/N

212833655

Part Number

9.141 260

Manufacturer

DWK Life Sciences​

Ø

85 mm

Baffle flasks 1000 ml GL 45, 4 bottom baffles, with membrane closure and

Manufacturer P/N

212835459

Part Number

9.141 263

Manufacturer

DWK Life Sciences​

Ø

136 mm

Insights

Explore
What is a Laboratory Desiccator? Uses, Types and How It Works

1 min read

What is a Laboratory Desiccator? Uses, Types and How It Works

A laboratory desiccator keeps its contents in a dry, low-humidity atmosphere, protecting hygroscopic reagents and moisture-sensitive samples and cooling heated samples for accurate weighing. This guide covers what it is, what it is used for, the main types, the desiccants that go inside, and how it works, with an animated drying cycle and a setup finder.

Read full story
What is a Buchner Funnel? Uses, Setup and How Vacuum Filtration Works

1 min read

What is a Buchner Funnel? Uses, Setup and How Vacuum Filtration Works

The Buchner funnel is the standard tool for fast vacuum filtration across South African labs, from minerals and assay work to SANAS-accredited QC. This guide covers what it is, what it is used for, how to set one up step by step, the main materials, and how vacuum filtration works, with an animated apparatus and a funnel finder.

Read full story
What is a Separating Funnel? Uses and How It Works

1 min read

What is a Separating Funnel? Uses and How It Works

A separating funnel parts two immiscible liquids by density and is central to liquid-liquid extraction, from minerals and assay work to environmental testing and SANAS-accredited QC. This guide walks through what it is, how it works step by step, the pear-shaped and conical types, and how to choose one, with an animated demo and funnel finder.

Read full story

R 1,189.10

Inc. VAT