No.
Detector Tube,Amines Qualitative,PK10 6400000, Color Change Yellow to Blue, Operating Pressure 1,013 hPa, Operating Temperature - Minimum 32 Degrees F, Tube Material Glass, Break-Off Tip Yes, Calibrated Yes, Product Type Gas Detection Tube, Shelf Life 2 yr, Application Civil Defense, Fire Brigades, Industrial Applications, Military, Includes Instructions, Sampling Time 5 sec, Operating Temperature - Maximum 104 Degrees F, Package Quantity 10 Detector Tube, Measurement Range Qualitative, Gas Detected Amines, For Use With Mfr..