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The external timer supports accurate time measurements with features like Start
Specifications: Each batch contains polyvinyl alcohol granules with a degree of polymerisation ranging from 1700 to 1800
a 50mm diameter Kjeldahl flask
Premium Quality: Wave Apparatus is made of high-grade construction all the way through
Quantitative Experiments: Students can perform quantitative experiments on fixed and movable pulleys
Riester 5260 Spirometer Blue The external timer supports accurateThe Spirotest technology guarantees an accurate and water free measurement of lung capacity. With the highest quality of Riester and an attractive design, it is very suitable for clinics and sports centers. In addition, its simple handling makes Spirotest also very useful for individuals who want to control their lung capacity. Modern blue plastic housing. Measuring area from 1000 to 7000 cm3. For sports check ups and health prevention in doctor's
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