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Microphone Box (115 V, 50/60 Hz)
Microphone Box (230 V, 50/60 Hz)
3B Scientific GmbH Ludwig-Erhard-Str. 20, 20459 Hamburg info@3bscientific.com
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![Striking Hammer, Hard, 1002610 [U10118], Tuning Forks](/thumblibrary/U10118/U10118_01_140_140_Striking-Hammer-Hard.jpg)
![Set of Tuning Forks, C-Major Chord, on Resonance Boxes, 1002615 [U10125], Tuning Forks](/thumblibrary/U10125/U10125_01_140_140_Set-of-Tuning-Forks-C-Major-Chord-on-Resonance-Boxes.jpg)
![Clamp with Hook, 1002828 [U13252], Clamps](/thumblibrary/U13252/U13252_01_140_140_Clamp-with-Hook.jpg)
![Clamp with Jaw Clamp, 1002829 [U13253], Clamps](/thumblibrary/U13253/U13253_01_140_140_Clamp-with-Jaw-Clamp.jpg)
![Adjustable Double Clamp, 1017870 [U13257], Clamp and Crocs](/thumblibrary/U13257/U13257_01_140_140_Adjustable-Double-Clamp.jpg)
![Universal Jaw Clamp, 1002833 [U13261], Clamp and Crocs](/thumblibrary/U13261/U13261_01_140_140_Universal-Jaw-Clamp.jpg)
![Graduated Cylinder, 100 ml, 1002870 [U14205], Glassware](/thumblibrary/U14205/U14205_01_140_140_Graduated-Cylinder-100-ml.jpg)
![Free Standing Cylinder, without Graduation, 1002871 [U14206], Glassware](/thumblibrary/U14206/U14206_01_140_140_Free-Standing-Cylinder-without-Graduation.jpg)
![Stainless Steel Rod 750 mm, 1002935 [U15003], Stainless Steel Rod](/thumblibrary/U15003/U15003_01_140_140_Stainless-Steel-Rod-750-mm.jpg)
![Demonstration Tuning Fork, 1000700 [U55001], Tuning Forks](/thumblibrary/U55001/U55001_01_140_140_Demonstration-Tuning-Fork.jpg)
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![Cork Powder, 10 g, 1000815 [U8432850], Sound - Accessory](/thumblibrary/U8432850/U8432850_01_140_140_Cork-Powder-10-g.jpg)
![Pulse Box K, 1017341 [U8498281], Sound - Accessory](/thumblibrary/U8498281/U8498281_01_140_140_Pulse-Box-K.jpg)
![Digital Counter (230 V, 50/60 Hz), 1001033 [U8533341-230], Digital Counters](/thumblibrary/U8533341-230/U8533341-230_01_140_140_Digital-Counter-230-V-5060-Hz.jpg)
![Stereophonic Hearing –
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