Phosphine (PH3) Calibration Gas - 5 ppm

 ***** Please note that the image is a generic image of a bottle of gas*****

Replacement Bottle of Calibration Gas 5 PPM of Phosphine (PH3) 

Size:  34 Liter, 58 Liter or 116 Liter (select when ordering)

Concentration:  5 PPM of Phosphine (PH3) with a Balance of Nitrogen  

Shelf Life:  12 Months

***** Please note that we use two different suppliers of calibration gas, so the case may be different, and bottle may be a different color than the images listed *****