Charcoal Tube, Coconut Shell, Standard, 50/100mg, Back Catalog number: 801935 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 800230 Triple Variable Tube Holder Kit, 6 x 70mm Price on request 800261 Single Tube Holder Kit, 7-10 x 175mm Price on request 200114 Tube Holder Housing, 7-10 x 175mm, 5/8", L265 Price on request