Item ID: 135553 4 Offered at Best Price Fisher Scientific Co FS-50 Valve Pressure Regulator Fisher Scientific Co FS-50 Valve Pressure RegulatorValve Pressure Regulator Location: Plano, TX, United States Unit Price Unstated Number of Units 4 Manufacturer Fisher Sci (as Original Eqpt Maker) Model FS-50 Condition Excellent Make OFFERSend QUESTIONS