"Pyrex" glass test tubes for lab, kitchen, crafts, packaging. Thick rims for stoppers; blank for custom imprinting; wholesale prices by the case.
Test tubes are familiar tools to anyone who has ever studied biology and chemistry. They are handy for mixing & heating chemicals, storing liquids and powders or watching root growth.
You will find them in the kitchen, restaurants and bars, as product samplers, at parties and even at weddings. Read our blogs: What is a Test Tube Used For? Not Just Labs! & Glass Test Tubes & Cork Stoppers: Versatile Chemistry Kitchenware, for more info.
Q: Are your test tubes rated for use with food?
A: Borosilicate tubes are dishwasher & food safe. Wash first before using with food/beverages.
Q: What is the capacity of your test tubes?
A: The capacities/volumes are from 12.5 to 200ml (0.5 to 8 fl. oz)
Note: Test tube diameters vary and may not fit racks or stoppers we don't supply.
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Our glass test tubes are for sale on-line for immediate shipment. Buy just one tube or by the case for big savings. Suitable for science, crafts, packaging & more. All come in tube/stopper combos for bigger savings. We don't sell thin walled, easy to break, cheap test tubes but we still think the prices are great!
Glassware cannot be returned for any reason; this is for your safety and ours. It would be prohibitively expensive to test for bacteriological, chemical or radiological agents since there is no way to tell if glass has been contaminated just by looking at it. We would have to throw it away even if you claim to never have opened the package.
However, if the item is broken or clearly defective such as severely or chipped, send us an image & we will refund you.
Handle glassware with care & wear goggles & gloves because: