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
Hach Company Beaker, Polypropylene, Low Form, 600 mL, 4/pk
Griffin style (low form) beakers from Nalgene are the industry standard fora wide variety of lab applications. Graduations are high quality screen printing in sizes ≥250mL. Bull nose lip and molded pour spout minimize spillage in liquid transfer. Autoclavable, non-toxic and biologically inert. Volumes and graduations are approximate.
MSC NC9838626 BKR DISPSBL PP 250 ML
250 ml Polypropylene Griffin-Style Beaker 10 ml Graduation, 2-51/64" Diam x 3-3/4" High
US Plastic Corporation BEAKER -SZ 5L POLYPL-W/HANDLE
Graduated in milliliters, low form beaker with a design for stability. Made of autoclavable polypropylene.
Electron Microscopy Sciences ChillDown Universal 250ml Beaker Cooler
Rapidly cool agarose mixtures and other solutions with this versatile product. Chill molten agarose down to 60 degree C in minutes. Rapid cooling of agarose prevents an early-polymerized layer on top of the solution, which interferes with results. Fits any 250 mL beaker. Simply leave in freezer overnight and it will be ready for use.
Electron Microscopy Sciences Staccup Beakers 500 cc
Resistant to most chemicals. Beakers have frosted marking area, customary and metric graduations, and anti-drip ridge. Made of heavy gauge polypropylene. Suitable for parafilm cover.
BURKLE INC DispoDipper SteriPlast, PP, blue, sterile, 3.38 oz. (100 ml)
Sampling tube manufactured in a clean room specially designed for disposable use. Due to the blue color, it is also perfect for use in the food, animal feed and pharmaceutical industries. The scaled sample container can be used for an exact measurement. After sampling, the container can be closed and is leakproof. The closed handle structure ensures secure handling.
The sample container is available with 50 ml / 1.5 oz., 100 ml / 3.5 oz. or 250 ml / 8.0 oz. content. Depending on the design, container openings can be sampled from a diameter of 52 mm (2.05 in.) (2" barrel opening), 65 mm (2.56 in.) or 85 mm (3.35 in.). This makes DispoDipper ideal for extracting samples from barrels, canisters and other containers.
DispoDipper is completely manufactured in one piece and can be used for sampling and subsequent transport of the sample in one device. In this way, cross-contamination or sample impurities are impossible.
Chemglass Life Sciences Beaker, PTFE, 500mL, 125mm OAH X 80mm OD
Beaker, PTFE, 500mL, 120mm OAH X 80mm OD. Chemically inert PTFE beakers can withstand temperatures up to 260¿C.
Electron Microscopy Sciences Thermotech™ PTFE Beakers 250 ml, 94 mm height, 75 mm O.D.
The beakers feature a unique combination of a pure "PTFE" Body with a specially formulated stabilized "PTFE" Carbon base as a single molding resulting in a totally inert pure "PTFE" inner surface. It is heatable to 270 degree C without distortion and has improved heat transfer. All "PTFE" Beaker caps can be used for Thermotech "PTFE" Beakers, accordingly to its sizes.
Height: 94 mm
Trajan Scientific HPLC Reverse Phase Protecol C8 3/PK
C8A 10 mm length x 300 m ID (IT450 OT30) ProteCol HPLC trap column PK3
Hach Company Beaker, Polypropylene, Low Form, 50 mL, 12/pk
Griffin style (low form) beakers from Nalgene are the industry standard fora wide variety of lab applications. Graduations are high quality screen printing in sizes ≥250mL. Bull nose lip and molded pour spout minimize spillage in liquid transfer. Autoclavable, non-toxic and biologically inert. Volumes and graduations are approximate.
Electron Microscopy Sciences Staccup Beakers 120 cc
Resistant to most chemicals. Beakers have frosted marking area, customary and metric graduations, and anti-drip ridge. Made of heavy gauge polypropylene. Suitable for parafilm cover.