Beakers
Glass beakers can be heated to much higher temperatures than the plastic counterparts, while offering higher clarity for content visibility and measuring. Glass beakers feature uniform sidewalls and bottom thicknesses with a flat bottom and a beak, or small spout, for easier pouring. Glass beakers may have graduated markings on their side that are accurate within 10 percent, though a graduated cylinder or volumetric flask is recommended for precise volume measurements.
Laboratory are available in a range of materials and in sizes from 10 mL to 6 L. Although glass beakers are common, beakers are also made from a variety of plastic resins (PMP, polystyrene, polypropylene, PFA, polymethylpentene, HDPE, ETFE, PTFE, and more). You may also find beakers made from stainless steel, quartz, and carbon.
A variety of beaker types are available:
- Griffin or Low Form: Shorter versions, with or without pouring lips and made of standard weight or heavy-duty borosilicate glass or polypropylene plastic
- Berzelius or Tall Form: Taller and narrower than Griffin beakers, but with similar characteristics
- Pharmaceutical: Taller and more narrow, these beakers are usually graduated in both milliliters and ounces and may have double pouring spouts
- Tri-Cornered: Plastic, disposable, and stackable, these beakers feature a triangular top opening that offers three dripless pouring spouts
- Handled: Glass beakers can have attachable handles and plastic beakers may have molded-in handles; larger handled beakers with spouts may be called pitchers
- Colored Markings: Most beakers have areas on the side suitable for writing; these marking spots are also available in white or your choice of colors
Ace Glass, Inc. 500mL, two-piece jacketed pressure reactor complete with0-8mm valve and 28/15 ball joint bottom outlet, 28/15 ballpoint inlet/outlets, 60mm 4 neck head, addition funnel, condenser, pressure manifold and stirring assembly
500mL, two-piece jacketed pressure reactor complete with0-8mm valve and 28/15 ball joint bottom outlet, 28/15 ballpoint inlet/outlets, 60mm 4 neck head, addition funnel, condenser, pressure manifold and stirring assembly
Ace Glass, Inc. 500mL pressure vessel body, one-piece, jacketed, #25 center, (3) #15, (1) #7 side necks, round bottom, #11 Ace-Thred connections on jacket inlet/outlet, use 3/8in tubing.
500mL one-piece jacketed round bottom pressure vessel with a #25 center neck, (3) #15 and (1) #7 side necks, and a #11 Ace-Thred connection for 3/8 tubing on the jacket inlet/outlet. Vessel is part of pressure reactor system designed to perform low to moderate positive pressure reactions, synthesis and catalysis. Rated at 45psi at 100 degrees Centigrade.
Research Products International Corp BEAKERplus Combination Beaker and Flask, 250 ml Capacity, 70 x 107 mm, 6 per Pack
BEAKERplus is made of heavy duty borosilicate glass that withstands high temperatures. Features a wide rim with pour spout and accommodates funnels or filters. Narrow constricted neck provides extra protection from liquid splash during agitation. Can be autoclaved.
Alkali Scientific Griffin Low Form Beakers, Type 3.3 Borosilicate Glass, Printed Graduations 800 mL - 6/Pk
Griffin Low Form Beaker made of Type 3.3 borosilicate glass, with excellent heat resistance, with strong chemical inertness, and with durable printed graduations for easy readability. The low form structure provides improved balance and reduces tipping during handling, making it suitable for routine laboratory operations. It includes a well-shaped pouring spout that ensures controlled liquid transfer with minimal dripping. Ideal for mixing, heating, and measuring liquids, this beaker performs consistently under laboratory conditions. Widely used in research, industrial, and educational labs, it retains its clarity and performance even after repeated use in demanding applications.
Alkali Scientific Griffin Low Form Beakers, Type 3.3 Borosilicate Glass, Printed Graduations 200 mL - 12/Pk
Griffin Low Form Beakers are manufactured from Type 3.3 borosilicate glass, known for its excellent resistance to thermal stress and chemical corrosion. The low form design provides enhanced stability with a broader base, making it suitable for safe handling during mixing, heating, and pouring operations. Each beaker includes printed graduations that allow for convenient and approximate measurement of liquid volumes. The borosilicate composition enables the beaker to withstand repeated heating cycles and exposure to aggressive chemicals without compromising performance. These beakers are widely used in laboratory environments for solution preparation, sample heating, and general liquid handling tasks requiring durability and reliability.
Ace Glass, Inc. 2000mL pressure vessel body, jacketed, 100mm flange, round bottom, 28/15 ball joint inlet/outlet
2000mL pressure vessel body, jacketed, 100mm flange, round bottom, 28/15 ball joint inlet/outlet
Ace Glass, Inc. 500mL pressure vessel body, jacketed, 60mm flange, 0-8mm valve, #11 Ace-Thred inlets/outlets for use with 3/8in ID tubing.
500mL pressure vessel body, jacketed, 60mm flange, 0-8mm valve, #11 Ace-Thred inlets/outlets for use with 3/8in ID tubing.
Ace Glass, Inc. Flask, cylindrical, jacketed, 250mL, 60mm Duran flange, CAPFE™;7855-878 O-ring sold separately
Flask, cylindrical, jacketed, 250mL, 60mm Duran flange, CAPFE™;7855-878 O-ring sold separately
Ace Glass, Inc. 2000mL pressure vessel body, jacketed, 100mm flange, 0-8mmvalve and 28/15 ball joint bottom outlet, 28/15 ball joints on jacket inlet/outlet.
2000mL pressure vessel body, jacketed, 100mm flange, 0-8mmvalve and 28/15 ball joint bottom outlet, 28/15 ball joints on jacket inlet/outlet.
Ace Glass, Inc. 17 liter graduated cylindrical jar with side indents
17L graduated cylindrical jar with side indents for easier handling. Made of heavy wall glass. Also available with poly safety coating. Not for use with heat, pressure, or vacuum applications.
Bellco Glass, Inc. Polypropylene Griffin Grad Beaker,500mL
These beakers are useful for general laboratory procedures and are autoclaveable. They have blue imprinted graduations to aid in viewing and dispensing liquids. Material: polypropylene Size: 500ml x 50mL Dimensions: 88x122mm
Bellco Glass, Inc. Polypropylene Griffin Grad Beaker,600mL
These beakers are useful for general laboratory procedures and are autoclaveable. They have blue imprinted graduations to aid in viewing and dispensing liquids. Material: polypropylene Size: 600ml x 100mL Dimensions: 91x125mm
CELLTREAT Scientific Products 250mL Graduated Beaker With Handle, Polypropylene, Non-sterile, Case Quantity 12
Molded pouring spouts and rolled lip fordripless work environment
Handled Beakers feature clearly printedgraduations
Sturdy handles with textured thumb restensure safe handling of hazardous solutions
Polypropylene material is resistant to avariety of strong acids, bases, and solvents
Can withstand -20 ̊C to 135 ̊C
Alkali Scientific Griffin Low Form Beakers, Type 3.3 Borosilicate Glass, Printed Graduations 600 mL - 6/Pk
Griffin Low Form Beaker manufactured from Type 3.3 borosilicate glass, with high resistance to temperature fluctuations, with excellent chemical durability, and with printed graduations for precise volume estimation. Designed for general laboratory applications such as mixing, heating, and solution preparation, this beaker offers uniform wall thickness to withstand thermal stress. The low form design enhances stability on work surfaces, while the integrated spout allows smooth pouring without spillage. Suitable for use in scientific research, quality control, and educational settings, it maintains clarity and strength during repeated heating and exposure to aggressive chemicals.