400 ppm hexane in air (ultra zero air with less than 0.1 ppm thc). Unit qty equals 17 liters (0.6) per cylinder. Cylinder shall be dot 39 nrc 240/300 m1003 2.875 in. Od by 10.125 in. Hgt to base of valve. With cga 600 valve and outlet assembly.
A predetermined mixture of 2 or more gases in which each component is measured to extreme accuracy and its contents certified. It is normally used to standardize and assure the accuracy of highly sensitive laboratory equipment.
NSN 5990-01-103-3572
NSN 5905-01-398-1231
NSN 6110-01-580-1648
NSN 6240-01-311-1121
NSN 5930-00-167-8058
NSN 6240-01-515-2400
NSN 6650-00-981-1336
NSN 6145-01-187-2034
NSN 6650-00-902-9741
NSN 5950-00-209-9832
NSN 6150-01-316-0596
NSN 5925-01-204-3363