Giant glass test tubes, 1.5x8" (38x200mm ), you can't buy bigger off the shelf-only $3.50, save 55% by the case. Food safe borosillicate glass (Pyrex™) tubes hold ~200ml (8 fl. oz) and are perfect for candy, spices or drinks, in the kitchen, dining room or store display.
Stoppers not included but buy tube/stopper combos and save 50% over individual pricing.
Out of Stock Until: 2020-02-15
Note: Test tube diameter is nominal; there can be a variance of as much as +/- 0.5mm. We cannot guarantee they will fit test tube racks or stoppers we don't supply.
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