Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
Pall centrifugal devices simplify common nucleic acid and protein handling procedures, replacing traditional separation techniques such as column chromatography, preparative electrophoresis, dialysis, gradient centrifugation, and more. Available in various membrane types to meet your application needs.
AcroPrep™ Advance Filter Plates- Advancing sample preparation Features of the AcroPrep™ Advance Filter Plates: • Smooth well design – Provides consistency in filtration times, as well as efficient sample and bead recovery. • Optimized outlet tips – Minimizes sample leakage during incubation steps and reduces the presence of hanging drops following filtration. • New well geometry – Results in faster , more uniform filt…
Pall Life Sciences Vacuum Manifold - Designed to perfectly fit SBS-conforming filter plates Comes complete with the necessary O-ring and gasket. The control block includes the vacuum pressure gauge, vacuum metering valve, vacuum release valve, and the 1/4 inch hose barb for vacuum line attachment. Includes a Delrin spacer block designed for standard 350 µL receiver plates. The spacer block has been optimized to reduce the spac…
Fractional Distillation Systems for Purification, Fractionation, and Solvent Recovery The ideal separation of volatile components (fractionation) can be achieved using Pope's state-of-the-art line of fractional distillation systems, (Fractional Columns). Fractional distillation is particularly suitable for critical applications that require separation of complex mixtures such as fine chemicals, pharma- ceuticals, foods, flav…
Compact microtube storage Store 1.5 to 2.0 mL microtubes under easy-open, friction-fit lid. Locate tubes is easily with molded grid lines and a molded reference point on the lid. Polypropylene box fits in standard freezer racks. Autoclavable. Assorted colors: blue, green, pink, yellow, and orange. Box measures 130 x 130 x 47 mm. Pack of 5.
Innovative design saves space in your freezer! We have designed the first externally threaded vials that fit 100 to a standard cryostorage box, so you use freezer space 23% more efficiently as compared with leading cryogenic vial brands. Each vial has extra-thick walls for superior puncture and rupture protection, imprinted writing area, graduation marks, silicone rubber seal ring, and self-standing base. Unique lid (patent pe…
Standard Weighing Boats Heathrow Scientific's flexible polystyrene boats feature smooth surfaces to provide pour-outs with minimal sample loss. Select white, black or blue for best color contrast to ensure sample is completely removed. Biologically inert and resistant to dilute and weak acids, aqueous solutions, alcohols, and bases. Resist temperatures to 158ºF (70ºc). Pack of 500.Diamond-Shaped Weighing Boats These flexible…
Fun and functional racks slide to connect Two-sided puzzle-shaped pieces hold an assortment of 1.5/2.0, 15 and 50 mL test tubes. Pieces can be used separately for small sample applications or connect in a square or row configurations.
Our user friendly cube rack is a must for any laboratory. Slide these polypropylene racks together in multiple orientations—work with different sized tubes at the same time. Accommodates (4) 50mL tubes, (10) 15mL conical tubes, (12) 12 x 75 or 12 x 100 tubes, or (16) 1.5 to 2.0mL microcentrifuge tubes. Autoclavable. Available in natural, blue, pink, or assorted colors (one each of blue, green, yellow, orange, and pink). Rack m…
Create as large a rack as you need by linking together multiple racks. Heavy-duty polypropylene racks feature a unique system of tabs and slots, which facilitate easy connection and sturdy fit. Each rack can hold four 50 mL conical tubes, twelve 15 mL conical tubes, thirty-two 1.5 mL microtubes, or thirty-two 0.5 mL microtubes. Autoclavable. Assorted colors: blue, green, pink, yellow, and orange. Rack measures 174 x 95 x 52 mm…
