An important part of testing samples for viruses is shipping them to labs. You can do so in a controlled manner consistently thanks to viral transport media. There are a couple of different varieties, but you'll be pleased with how this medium works out if you take these measures when buying it. 

Get the Right Size

You have a lot of options as far as the size of viral transport media. Some vials can hold multiple virus samples at a time, and then others are smaller and thus have a single sample design. What you need to do is look at the specific viral samples you'll be gathering.

What instrument will you use to collect them? A common option is a swab, and if that's the case, you need to take measurements of this resource to figure out just how big your viral sample media needs to be.

Look For Screw-On Caps

If you want to make it easier to use viral transport media when collecting viral samples and sending them off to labs, then try getting viral transport media with screw-on caps. Then after placing samples inside, you can twist the cap until a tight seal is created. 

You then won't have to worry about any of your viral samples leaking out during transportation to a lab. Some viral transport media products have screw-on caps that are built onto the media itself, which is great because it reduces the risk of losing them when gathering viral samples.

Make Sure the Right Antibiotics Are Used

When you order viral transport media, you have the ability to put antibiotics inside these materials to prevent bacteria growth. That's key in maintaining the purity of your samples and then being able to test them effectively going forward.

Just make sure the right antibiotics are placed inside your viral transport media before these products are shipped to your location or test site. If you work with an experienced viral transport supplier that takes time to find out exactly what viral samples you're studying, you can trust they'll use the right combination of antibiotics that prevent sample contamination. 

If you're planning to engage in viral testing operations, you need quality viral transport media to ship samples to various locations. You'll be pleased with how this media works out if you study the marketplace and figure out key designs that can aid viral testing for the foreseeable future. 

For more information about viral transport media, like COVID-19 transport media, contact a local company.