Riester 5260 Spirometer Blue Quantitative Experiments: Students can perform

Quantitative Experiments: Students can perform quantitative experiments on fixed and movable pulleys

Specifications: Each batch contains polyvinyl alcohol granules with a degree of polymerisation ranging from 1700 to 1800

Provides a wide vapor passage & because the outer surface is air cooled and free from external condensation of water vapor

a 50mm diameter Kjeldahl flask

Active ingredients: 250g LITHIUM CARBONATE Extra Pure Grade

Riester 5260 Spirometer Blue Quantitative Experiments: Students can performThe 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