Polypropylene reagent vessels Reservoirs are made of clear virgin polypropylene for excellent chemical resistance Features an ANSI/SLAS footprint Various formats for any application

Corning extracellular matrices (ECMs) enable researchers to mimic in vivo environments for 2D and 3D cell culture applications.  Corning Matrigel matrix is a solubilized basement membrane preparation extracted from the Engelbreth-Holm-Swarm (EHS) mouse sarcoma, a tumor rich in…

Named for the site at which it was developed, the Roswell Park Memorial Institute, RPMI 1640 is a modification of McCoy's 5A containing an increased level of inositol. Examples of cell types for which this medium is appropriate include mammalian myeloma and hybridoma cells such as mouse…

Extra-heavy walls and rim minimize breakage These heavy duty beakers are specifically designed to offer the best mechanical strength under harsh conditions, such as mechanized washing operations. For convenience, the 250 through 4000mL beakers have a double graduated metric scale to indicate…

The strength of these flasks has been increased appreciably through machine-blown bodies. Sealed, heavy-beaded, heavy-tubing necks are tooled for snap-cap fit. Graduation line is sharp, permanent and large; white block letters make the inscription easy to read. 1 mL and 2 mL sizes are…

Certified surface chemistry Ultra-low coefficient of variation (CV) for uniform binding Designed for research and in vitro diagnostic assays, all EIA/RIA plates and strips are manufactured from a special medical grade polystyrene for uniform binding, high optical clarity and low background…

Axygen PCR tubes are ideal for standard and real-time PCR applications. Our strip and individual tubes feature thin walls for precise thermal transfer and tight-fitting caps for a leakproof seal. Choose from a variety of configurations and cap styles. Strip Tubes with Attached Caps: …

FREE SAMPLES! Download the form in the Additional Info tab to request yours. Corning® syringe filters are 100% integrity tested and are certified non-pyrogenic and non-cytotoxic and are manufactured in accordance with ISO 9002 standards.  A variety of membranes are available to meet…

These PYREX® culture tubes are supplied with phenolic caps to facilitate handling and sealing after autoclaving. Caps are fabricated from a special formula resistant to the effects of temperature and steam in autoclaving and are provided with a glued-in, white rubber liner. The white enamel…

These PYREX® wide mouth Erlenmeyer flasks are especially recommended for use as titration flasks and are designed with heavy duty rims to reduce chipping. For convenience, these flasks are graduated in durable white enamel to show the approximate capacity and have an extra large marking…

These 40mL heavy duty PYREX® conical centrifuge tubes have durable white enamel graduations and are made to the same O.D. and length specifications as No. 8060, but with increased wall thickness for greater mechanical strength. In order to conform to outside diameter and overall length…

Highly durable, one-piece polyethylene design One squeeze draws 3 mL into this 6-inch transfer pipet Small tip ensures consistent reproduction of drop size Graduated at 1 mL and 2 mL marks

These 125mL heavy duty PYREX® distilling flasks are suitable for microchemical applications. The sidearm is located approximately 137mm from the bottom of the flask to meet the requirements of ASTM E-1405 and can be used in ASTM tests D-86, D-233 and D-447. Adaptable for use with thermometers…

Lymphocyte Separation Medium (LSM) was originally designed for the in vitro isolation of lymphocytes from diluted whole blood.  It is a sterile, iso-osmotic polysucrose and diatrizoate solution with low viscosity and a density of 1.077-1.080 g/mL at 20ºC. Complete Certificate of…

With spout and hexagonal base Supplied with shock absorbing bumper guards. Cylinders are calibrated “to deliver” in accordance with ASTM E-1272 and ASTM E-542 or “to contain”. The double scale, numbered up and down, is in durable white enamel.

Sterile, disposable polypropylene containers provide secure sample containment      Available in 4 1/2 oz. (110 mL) and 8 oz. (220 mL) sizes both with and without matching lids      Feature molded-in graduations for easy measurements      Graduated…

With barrel-shaped Standard Taper glass stopper Calibrated to contain at 20°C

CoolCell FTS30 utilizes a solid state core and controlled microconvection technology to evenly draw in -80°C freezer air through a bottom base vent, uniformly disperse the cold air around each vial in the central chamber and then release the thermal load from the vials through a top vent choke.…

Accurate Cell Counts in a Flash For years, the choice between manual and automated cell counting has been a difficult one. Manual cell counting, on the one hand, is accurate, but time-consuming and very userdependent. Automated cell counting, is much faster and less user-dependent, but the cost…

The Mag PCR Clean-Up Kit is designed for efficient removal of unincorporated dNTPs, salts and enzymes after any PCR is detrimental of the success or failure of down stream applications such as genotyping Sanger and next generation sequencing. The AxyPrep Mag PCR Clean-up Kit utilizes a unique…

Snap-Seal™ Plastic Sample Containers Patented Snap-Seal sealing mechanism Samples will not leak when closed properly Specially-designed hinged cap keeps your fingers away from the lid and the sample and reduces contamination Cap stays up when open, down when closed; and…

Costar® aspirating pipets are sterile, without graduations and unplugged for aseptically aspirating liquid by using vacuum suction.

Trypsin is used to enzymatically release adherent cells from tissue culture plates for passaging.  Divalent cations such as calcium and magnesium, which are often present in the cell culture environment, inhibit this action.  EDTA sequesters these ions and thus enhances the efficacy of…

Collagen I, found in most tissues and organs, is most plentiful in dermis, tendon, and bone. It is an integral part of the framework that holds cells and tissues together and has been recognized as a useful matrix for improving cell culture. in vitro use of collagen can exert effects on the…

For user convenience, PYREX Erlenmeyer flasks are graduated to show approximate capacity. The 25- 50- and 125 mL flasks are satisfactory for use as a weighing bottle. Erlenmeyer flasks come with a PYREX Standard Taper stopper.

TBE (Tris-Borate-EDTA) has applications in DNA and RNA agarose gel electrophoresis and polyacrylamide gel electrophoresis.  TBE has a higher buffering capacity than Tris-Acetate-EDTA (TAE) buffer, but the latter is more suitable for steps involving the action of enzymes on nucleic acids…

Truly a benchtop style, the lid on the Corning benchtop shaking incubator has a low pivot point which provides a space-saving size sure to fit on the lab bench and under shelves. Each unit includes a software package, which provides the option of saving data to an external computer or monitoring…

Optically clear round polystyrene dishes Radiation sterilized Economical These vented dishes are specially treated for optimum attachment and growth of anchorage dependent cells. They are designed for use with open culture systems and have special vents to allow even gas exchange. Every lot…

Short neck Heavy wall PYREX round bottom boiling flasks have full-length outer Standard Taper joints, but with shorter necks. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and…

L-glutamin L-glutamine is an essential amino acid and a key component of culture media, serving as a major energy source for propagating cells. It is very stable as a dry powder and as a frozen solution but degrades rapidly in liquid media or stock solutions, producing toxic compounds.…

Trace Elements A provides copper, zinc, iron, and selenium. Selenium aids in the detoxification of free radicals as a cofactor for GSH synthetase, while iron, copper, and zinc may be bound by serum protein. The combination of Trace Elements A contains the trace elements of MCDB 104 and of MCDB…

These Corning magnetic stir bars are Teflon®-coated for increased chemical-resistance. Bars are available in 2” x 3/8” in. (5.08 x 0.95 cm) or 1” x 3/8” in. (2.54 x 0.95 cm).  1233W94 stir bars are suitable for use with PC610/620 stirrers while 1233W95 stir bars are for…