SKU : 33768
This durable plastic test tube lab rack quickly snaps together & holds up to 24 25x150mm (1x6") sized glass tubes; only $5.95. Test tubes NOT included.
Test tube rack, plastic, holds 24 25mm test/graduated tubes
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These plastic racks hold 24 25mm (1") diameter tubes & is shipped flat-requires minimal assembly. If you want to use these with graduated tubes we recommend the 33773 (30 tube) since it provides a better fit. It is resistant to most chemicals and is machine washable. Ideal for high school and college as well as for home study.
See glass science test tubes for our full range of small, medium & large tubes for storage & decorative displays.
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