Kitagawa 221SA N-Butane Detector Tube, 0.05-0.6% Sale Price Price $57.82 List Price $59.00 You save $1.18 2% Free Shipping
Kitagawa 185S Propylene Detector Tube, 50-1000 ppm Sale Price Price $57.82 List Price $59.00 You save $1.18 2% Free Shipping