CO2 Detector Tubes

was $46.95 Special Price $39.91
In stock
SKU
702300
Product 702305 includes: 1 - 100cc syringe, 2 - test tubes and instructions. Product 702300 has a range: 300 - 5000 ppm, Sample Volume: 100 ml, Sample Time: 2 min., Color: White to Purple. Box contains 10 tests.
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