Cumene Gas Detector Tube for 20-140 ppm, pk/10 Back Catalog number: 111U-CUMENE Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9975-50 Sorbent Tube, XAD-2, 8X110, 400/200, 50/BX Price on request 811-9989-20 Sorbent Tube, Beaded Carbon, 6X70, 140/70, 20/BX Price on request 800229 Tube holder plug for manifold Price on request