Pinch Valve Tubing & Connectors Chemistry Materials Testing Pinch valve allows control of fluid flow without drips.
Plastic Compartment Boxes Trays & Storage Lab Maintenance Manufacturing & Quality Control Materials Testing Organize and store 35mm slides, hardware, corks, stoppers, and other lab items in these styrene plastic compartment boxes.
Plastic Tubing Clamps Tubing & Connectors Materials Testing Plastic Tubing Clamps are durable and will not rust or corrode.
Plastic Tubing Cutter Tubing & Connectors Chemistry Materials Testing Portable, pocket-sized cutter cuts flexible tubing from 1.6 mm to 19 mm (0.06 to 0.75") O.D..
Policeman – Polypropylene Stainless Steel Chemistry Manufacturing & Quality Control Materials Testing This policeman is made of a 4.7 mm (0.19”) diameter polypropylene rod with one end flattened and cut diagonally.
Policeman – Teflon Stainless Steel Chemistry Manufacturing & Quality Control Materials Testing This policeman is useful for scraping and transferring materials and is steam autoclavable at 121 °C (250 °F).
Poly-Hand Pumps Siphons & Pumps Chemistry Materials Testing The Poly-Hand Pump threads directly to a standard drum bung or carboy.
Polypropylene Scoops Scoops & Spoons Drug Discovery & Development Materials Testing Sampling & Prep (FDA) These white plastic scoops are rigid, strong, and smooth.
Poxygrid® Labware Drain Stand Cleaning Supplies & Detergents Lab Maintenance Manufacturing & Quality Control Materials Testing For drying test tubes, beakers, flasks, and other labware, this stand has rubber tipped feet for non-skid use on a tabletop, or wire loops on the back for wall mounting.
Processing Trays Trays & Storage Lab Maintenance Manufacturing & Quality Control Materials Testing These trays can be used for staining and blot analysis in biotechnology labs as well as for photo processing.
Quaver Vibrating Spatulas Stainless Steel Chemistry Manufacturing & Quality Control Materials Testing Make accurate additions of precious materials as needed.
Quaverette Micro-Blade Vibrating Spatulas Stainless Steel Chemistry Manufacturing & Quality Control Materials Testing Offers the same features as the Quaver® Vibrating Spatula, but permits utilization of smaller quantities and containers.
Quick Disconnects Tubing & Connectors Chemistry Materials Testing Connect same or different size tubing with these polyethylene plastic connectors.
Reagent Digger Stainless Steel Chemistry Manufacturing & Quality Control Materials Testing Dislodge stubborn, caked, or crystallized reagents from deep down inside a bottle or vessel that has a minimum neck diameter of 24 mm (0.94”).
Replacement Stopcocks Desiccants & Accessories Lab Maintenance Manufacturing & Quality Control Materials Testing Polypropylene plastic stopcock body has Teflon® PTFE plug, washer, and bright red handle.
Resharpenable Rigid Scraper Solid Samplers Lab Maintenance Materials Testing Sampling & Prep (FDA) Made from glass-reinforced polyimide nylon, this rigid scrapers straight, chisel-type edge may be resharpened.
Reusable Silica Gel Desiccant Bags Desiccants & Accessories Lab Maintenance Manufacturing & Quality Control Materials Testing Convenient, easy to handle packs filled with moisture absorbing silica gel beads are available in multiple sizes to fit most desiccators.
Reusable Silica Gel Desiccant Cartridges Desiccants & Accessories Lab Maintenance Manufacturing & Quality Control Materials Testing Useful anywhere desiccation is needed, these cartridges contain inert, non-corrosive, and non-toxic silica gel.