Bitesize Bio’s blood collection tube chart explains each tube type, cap color, and essential properties in a clear format, further divided into serum and plasma tubes so you can pick with confidence. Grab your free chart, pin it up, and streamline your blood collection process today.

Not sure what percentage confluency your cultures are at? Or maybe you want a quick and easy visual guide to freezing and thawing your cells. Our free cell culture posters can brighten up your culture room while providing helpful reminders of how to perform key cell culture tasks.