Speaking Valve PMV 15 mm I.D. / 23 mm O.D. Plastic Purple (Each) Brand_MANUKAtex Disposable Or Reusable reusable Grade Configuration:Tiemann Catheter, CH08, 30/bx Type_Laboratory Centrifuge Parts QTM-10316997 These controls are used

Speaking Valve PMV 15 mm I.D. 23 mm O.D. Plastic Purple (Each) Brand_MANUKAtex Disposable Or Reusable reusable Grade Configuration:Tiemann Catheter, CH08, 30 bx Type_Laboratory Centrifuge Parts QTM 10316997 These controls are used Disposable Or Reusable reusable Grade sklar or grade Handle Style solid Instrument Curvature slightly curved Instrument Length 7" Instrument Material stainless steel Is Sterile non sterile Is Taa Compliant taa compliant Latex Free not made with natural rubber latex Surname martin cushing Tip Config blunt Uom ea Uom Description 1 each Working Edge Style round end Filter provides all the hydrophobic anti microbial filtration necessary for a PSG study