Description

Autoclavable polypropylene test tube stand holding six 25-mm tubes with six drying pins on the back

producing distinct audible pitches at varying spin speeds to relate rotational frequency to perceived sound frequency

75-inch aluminum-and-steel frame for mass-comparison work

and four lenses for focal-length investigations

13-Piece Steel Tuning Fork Set in Wooden Case Subcategory_Globes Autoclavable polypropylene test tube standThirteen nickel plated steel forks spanning C 236Hz to C 512Hz at + 5% accuracy, each plain shanked for clamping or holding, supplied in a wooden case for full classroom harmonic investigations.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

13-Piece Steel Tuning Fork Set in Wooden Case Subcategory_Globes Autoclavable polypropylene test tube stand

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