An autoclave is a specialised piece of equipment which is a physical method for disinfection and sterilisation. The process is achieved using a combination of steam, high pressure, and time. Steam is effective at transferring thermal energy (compared to dry air) and can sterilise a load at 121°C in just 15 minutes.
The majority of laboratory glass bottles are suitable for autoclaving. Howev...
A variety of laboratory processes require sterile containers. If you're using laboratory plasticware, it is important to consider several factors before the container is placed in an autoclave.
Duran plastic coated bottles
Here are 6 questions to ask before autoclaving plastic bottles:
1) Is your plastic bottle suitable for autoclaving?
Not all plastic polymers are suitable for au...
Most labs will need to sterilise liquid solutions. Media, agar, saline, water and lysogeny broth to name a few, but how should you do this in an autoclave?
An Autoclave liquid cycle is used to avoid the phenomenon known as "boil-over". This is when a liquid boils so violently it spills over the top of the container. This can occur if the pressure in your autoclave chamber is released too qui...
Waiting for the cooling of your autoclave after the sterilisation cycle can be the most time-consuming stage, if there is fast throughput in your laboratory you may want to consider the cooling options available to speed up the autoclave cycle.
[caption id="attachment_12789" align="aligncenter" width="300"] Astell Front Loading Autoclave[/caption]
Fan Cooling (external)Â
Available on...
Astell Scientific autoclaves are trusted to ensure the safety and reliability of laboratory work at Barts Cancer Institute, Queen Mary University of London.
Read on to see how the Cancer Research UK Centre of Excellence uses their autoclave and why they chose Astell for this vital instrument.
[caption id="attachment_11289" align="aligncenter" width="527"] Loading the autoclave at Barts Cancer...
Autoclaves sterilise objects or media in their chamber by exposing them to a high temperature, typically 121oC, and steam pressurised to at least 1.1 Bar G. This steam can be generated by a number of options; heaters in chamber, integral steam generator or an external steam generator.
Heaters in Chamber
This is the standard configuration for the circular chambered Astell Autoclaves. Water is ...
Astell's range of Benchtop autoclaves offer a totally self-contained solution with no need to connect a water supply.
The range offers fast, flexible sterilization with standard or custom programs available all in standalone, benchtop units.
[caption id="attachment_10246" align="aligncenter" width="300"] Benchtop Autoclave by Astell - totally self contained, the unit doesn't require conne...
No - the small, portable Prestige Medical Autoclave 2100 does not need to be plumbed in to a fixed water supply, but should be filled with deionised water. [caption id="attachment_7301" align="aligncenter" width="300"] The 2100 Prestige Medical Autoclave[/caption] The unit simply needs filling with distilled or deionised water up to the marker in the chamber. NB tap water should no...
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I came across your article about "DPD Tablets" on Camlab Info, and it's a valuable resource for anyone seeking information about water testing and analysis using DPD tablets. Your explanation of their usage and significance in water quality monitoring is quite informative.
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