Product Description
4502155 Draeger Brand Equivalent by GASCO 25 PPM Hydrogen Sulfide in Nitrogen Calibration Gas contained in a 58 Liter Aluminum Cylinder, Cylinder connection C-10 5/8"-18 UNF, Calibration Certificate NIST, Made in the USA
4502155 Draeger Brand Equivalent by GASCO 25 PPM Hydrogen Sulfide in Nitrogen Calibration Gas contained in a 58 Liter Aluminum Cylinder, Cylinder connection C-10 5/8"-18 UNF, Calibration Certificate NIST, Made in the USA