Isobutylene 7000 ppm Calibration Gas 34L Aluminum (Air)

7000 PPM Isobutylene, Balance Air (20.9 % Oxygen balance Nitrogen) contained in a 34 Liter Aluminum cylinder With a C-10 connection. SDS # G-4415 gas wt.= 0.0442 kg.,UN1956

Part Number: 34L-248-7000

Tolerance: ±2%

Shelf Life: 48 months