Phosphine (PH3)

Sensidyne Detector Tube: Phosphine (PH3) 

121SH (10-3200 ppm) SO*
121SS (200 to 6000 ppm) SO*
121U & Arsine (AsH3) (0.05-2.0 ppm)
121SC (20-700 ppm) SO*
121SD (0.25-20 ppm) SO*
121SG (5 to 150 ppm) SO*
 

Phosphine (PH3)

$72.00Price
Range