Hubbard Scientific Lung Volume Measurement Kit

Was: $100.40
Now: $50.20
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SKU:
TQW363043
UPC:
885634225063
Condition:
New
Availability:
Free Shipping from the USA. Estimated 2-4 days delivery.
A durable silk screened plastic bag calibrated to 6 liters, with accompanying mouthpiece and holder, designed to measure capacity. Students investigate the relationship between lung capacity and such factors as height, age, physical activity and the habit of smoking. The kit includes 4 bags, 4 holders, 4 mouthpieces and instruction manual.