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Doppler Effect Demonstration Apparatus with 92dB Buzzer Base_Octagonal Polypropylene universal test tube rack
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Doppler Effect Demonstration Apparatus with 92dB Buzzer Base_Octagonal Polypropylene universal test tube rack
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Doppler Effect Demonstration Apparatus with 92dB Buzzer Base_Octagonal Polypropylene universal test tube rack Polypropylene universal test tube rack accommodating 30 mm 25 inch frame for draining revealing the shift between approaching and receding frequencies in introductory wave and sound units Demonstrates the Doppler effect by swinging a 92dB buzzer on a 0
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Doppler Effect Demonstration Apparatus with 92dB Buzzer Base_Octagonal Polypropylene universal test tube rack
Item no
:
33143905355
US$ 37.99
Pay in 4 interest-free payments of $9.50 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Nov 12 - Nov 17
US$40
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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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