: A major supplier for researchers and healthcare professionals, offering a complete range of sterile and non-sterile tubes.
: Specializes in science kits and individual tubes for homeschoolers and hobbyists. They offer sets that include racks and cleaning brushes for about $18.95. where do you buy test tubes
: Provides diverse options including micro test tubes, sterile varieties, and Pyrex glass for lab applications. : A major supplier for researchers and healthcare
: Carries various brands like Karter Scientific and Eisco Labs, often at competitive prices for small packs. What to Look for When Buying : Provides diverse options including micro test tubes,
For quick shipping or craft-grade tubes (often plastic with screw caps or corks), consider:
For high-quality borosilicate glass (like Pyrex) or specialized plastic tubes, these retailers are reputable choices:
: Offers a wide variety of both plastic and glass tubes, frequently sold in bulk for party favors, plant propagation, or simple experiments.