Sorbent tube adapter nipple for Dual manifold High Back Catalog number: 800165 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800230 Triple Variable Tube Holder Kit, 6 x 70mm Price on request 800251 Tube Holder Kit, Dual Variable Manifold (Includes Price on request 811-9967-50 Sorbent Tube, Silica Gel, 8X110, 300/150, 50/BX Price on request