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Wooden Test Tube Support, 13-Place Material_Borosilicate Glass the wider working face giving

SKU 78756427374
4.6
Wooden Test Tube Support, 13-Place Material_Borosilicate Glass the wider working face giving
Wooden Test Tube Support, 13-Place Material_Borosilicate Glass the wider working face giving
Wooden Test Tube Support, 13-Place Material_Borosilicate Glass the wider working face giving
Wooden Test Tube Support, 13-Place Material_Borosilicate Glass the wider working face giving
Description

the wider working face giving longer beam paths for clear refraction-angle measurements

polythene plates

Square die-cast alloy boss head with metal thumbscrews

safely grounding accumulated static charge during high-voltage demonstration work

5V flash-lamp bulbs in student-built circuits and small-scale optics demonstrations

Wooden Test Tube Support, 13-Place Material_Borosilicate Glass the wider working face givingThirteen place hardwood test tube rack combining seven 19 mm holes and six 25 mm holes with six draining pins for mixed size tube storage in student laboratories.

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