A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

• Paar Physica USA, Inc.

• PACE, Inc.

• Packard Instrument Company, Inc.

• PACS Short Courses and Conferences[No URL available; Tel: (800) 367- 2587]

• Pall Corporation, BioPharmaceuticals Group

• Pall Filtron, A Subsidiary of Pall Corporation

• Palmer Instruments Inc.

• Palmero Health Care

• Panametrics, Inc.

• PanVera Corporation

• Paracel

• Parameter Generation & Control, Inc.

• Parker Hannifin Corporation

• Particle Measuring Systems, Inc.

• Particle Technology Labs, Ltd.

• Patterson-Kelley Co.[No URL available; Tel: (570) 421-7500]

• PdC Machines

• PDR-Chiral, Inc.

• PE Biosystems PerSeptive Biosystems

• PE Biosystems

• Pegasus Scientific Inc.

• Pel-Freez, Biologicals

• Ted Pella, Inc.

• PeproTech EC Ltd.

• Peptides International, Inc.

• Perfex Corp.

• PerkinElmer

• Permatron Corporation

• Petroleum Systems Services Corporation

• Pfaltz & Bauer, Inc.

• Pfaudler, Inc.

• OPGC Scientifics Corporation

• pharm-ECO Laboratories, Inc.

• Pharmaceutical Ingredients Ltd.[No URL available; Tel: (908) 438-1111]

• Pharmazyme

• Pharsight Corporation

• Phase Technologies, Inc.

• Phenomenex Inc.[No URL available; Tel: (310) 212-0555]

• Philips Analytical

• Photon Technology International, Inc.

• Physitemp Instruments

• PIAB LAB-VAC

• PICA USA

• Pierce Chemical

• Pike Technologies

• Pipette Parts[No URL available; Tel: (800) 396-0276]

• Pittsburgh Activated Carbon Services[No URL available; Tel: (800) 367-2587]

• Plas-Labs, Inc.

• Plastilite Corp.[No URL available; Tel: (800) 228-9506]

• Pleiades[No URL available; Tel: (650) 758-3658]

• PMS, Division of Digital Imagers[No URL available; Tel: (630) 365-5332]

• Pneutronics Division

• Polyfoam Packers Corporation

• PolyLC Inc.[No URL available; Tel: (410) 992-5400]

• Polymer Laboratories Inc.

• Polymicro Technologies, LLC

• PolyScience, Division of Preston Industries Inc.

• Poly Software International

• Pope Scientific, Inc.[No URL available; Tel: (262) 268-9300]

• Popper & Sons, Inc.

• Porous Materials Inc.

• Porta-Fab Corporation

• Porter Instrument Co., Inc.

• Powers Scientific Refrigerators & Incubators, Inc.

• PPD, Inc.

• Precision Detectors

• Precision Dynamics Corporation

• Precision Biochemicals Inc.

• Precision Quincy Corp.

• Precision Scientific[No URL available; Tel: (800) 621-8820]

• Preiser Scientific, Inc.

• Premier Mill Corp.

• Pressure Products Industries, Inc.

• PRF&L, Pocono Rabbit Farm and Laboratory, Inc.

• Princeton Separations, Inc.

• Prior Scientific Inc.

• Processall Inc.

• Process Solutions

• Professional Analytical & Consulting Services Inc.[No URL available; Tel: (724) 457-6576]

• Promega Corporation

• PRO Scientific Inc.

• ProTech International, Inc.

• Protein Technologies, Inc.

• ProZyme, Inc.

• PSC Inc.

• PTI Advanced Filtration, Inc