DrägerTubes are glass vials filled with a chemical reagent that

Glass Mixing/Dispensing Bottle, 25 mL Capacity: 25 mL. Bottle Cap Dispenser sold separately – see Prod. No. 45901.

DrägerTubes are glass vials filled with a chemical reagent that reacts to a specific chemical or family of chemicals

DrägerTubes are glass vials filled with a chemical reagent that reacts to a specific chemical or family of chemicals. A calibrated 100 ml...

Draeger 6728041, Dräger Tubes – Hydrogen Sulphide 0.5/a, 0.5 to 15 ppm, and 0.5 to 150 ppm, Short-term Tubes, 10 tests per box. Product ...