Lab Flasks

FLASKS, FERNBACH, 2800ML, WITH 6 BAFFLES, 2800mL flask with 3 baffles on the lower outside edge of the flask and 3 baffles on the bottom surface of the flask to help oxygen transfer to the culture medium. FLASKS, SHAKE, NO BAFFLES, DELONG NECK, WITH STAINLESS STEEL CLOSURES, Non-baffled flasks are...

High-efficiency, large-volume culture flasks allow cells to show strong viability with large expression amount of proteins in the culture of mammalian cells and insect cells.  During the culturing process, the use rate of the shaker is significantly increased, and the survival rate and...

Robust and reliable, this filtering flask from Ace Glass is designed to withstand demanding laboratory conditions. The heavy-wall construction ensures durability, while the side hose connection facilitates efficient filtration processes. Suitable for both chemistry and biology labs, this flask...

Manufactured from type 1 class A borosilicate glass and designed for culturing organisms requiring a large surface area-to-volume ratio. The flask has a DeLong style neck and uses a 38mm SST closure 2005-00038 (sold separately).

Ai heavy wall Buchner funnel with course frit, allowing you for vacuum filtering and separating solids from liquids.

KIMAX boiling flask with a short neck and a medium length standard taper joint. Designed from ASTM Specification E1403, Type II, Class 3 requirements.

Made of high quality borosilicate glass Conical shape for spill prevention Narrow Neck with ground glass socket White graduation lines Narrow neck conical flask with easy to read white graduation lines. Features a ground glass socket. No stopper included. Made of high quality borosilicate glass....

Ai 2L, flat-bottom, heavy wall, Erlenmeyer shaped filtering flask. Designed by Across International, these Heavy Wall 2L Erlenmeyer Shaped Filtering Flasks stand as a testament to quality and durability in laboratory environments. Crafted to withstand high pressure, these flasks are ideal for vacuum...

KIMAX flask product features include: Wide mouth, with heavy-duty, tooled top finish and scale to indicate approximate volumes ASTM Specification E 1404 Type I Class 2 The 125 mL flask takes No. 6 rubber stopper; 250 mL flask, No. 8; 500 mL flask, No. 10; 1,000 mL flask, No. 11; 2,000 mL flask, No....

100mL Flasks Clamp, compatible with 105008 (CO2-Resistant Shaker)

Borosilicate Glass Round Bottom Boiling Flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistance to chemical attack.

Cylindrical form, silvered and evacuated. Furnished with an aluminum base. Exterior, including base, is coated with a tough, resilient, baked-on plastic which does not rupture if flask breaks. Intended for use with liquid nitrogen. Performance is not g

Baffle indents on the lower outside edge of the flask to help oxygen transfer to the culture medium when used on an orbital shaker.

Individually calibrated to deliver at 20C. Durable ring marks resilient wear. Certified Class B with individual ring marking per DIN 122664. Supplied with screw cap. Specifications: Volume: 250ml Accuracy +/- Ml: 0.24 Height: 235mm Thread: 25 Case Quantity: 5  

Large volumetric flask with joint and flat bottom. Available with or without graduation mark. See 8255-18 and 8255-20 for 34/28 and 40/35 stoppers.

Corning ECM mimetic surfaces and substrates contain biologically active, synthetic, animal-free peptides that have been rationally designed to mimic the cell attachment motifs of native ECM proteins. The peptides enable optimal cell binding and signaling in a broad range of serum-free, xeno-free,...

Convenient package includes a table type buchner funnel, neoprene stopper, medium flow filter paper, food grade tubing, radiator clamps and a coupler. The tubing has a temperature range of -40° to 125 °F and it meets FDA standards and NSF 51. Our Desktop Winterization Labware Kit is...

RAY-SORB Processed Glass with PTFE Stoppers Pipet access is easy with wide-mouth, volumetric flasks Superior strength, durability and safety from heavy, uniform walls Quick identification with large, permanent, easy-to-read markings Flat interior bottoms for stirring with standard stir bars Accuracy...

Erlenmeyer Flasks, easy-to-read white enamel graduations INDUSTRIAL QUALITY || Made of high quality, heavy duty, borosilicate 3.3 glass with excellent strength against breakage. Microwavable and autoclavable, with superior chemical durability. Can withstand high temperatures and thermal shocks...

Round bottom,single neck,all PTFE boiling flask. Maximum temperature 260 degrees C. From Ace Glass, comes a round-bottomed boiling flask, designed with meticulous precision for optimal performance in laboratory settings. Constructed from high-quality PTFE, this single neck flask offers outstanding...

For automated concentration and recovery of cells from G-Rex closed system vessels. GatheRex automatically removes 90% of culture media, followed by automated cell collection typically at 30 - 40 million cells/mL. This process is completed in just 5 minutes. REF 80000E is compatible with all closed...

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...

The Double-Sidearm Celstir with water jacket allows precise temperature control of its contents when operated with a recirculating water bath. The hose connectors accept 1/4 in (6.35 mm) ID tubing. This unit is made from Wheaton 33 low extractable borosilicate glass that conforms to USP Type I and...