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
EZKEM Cap 2000 ml 6-Port Luer Assembly w/ Straws
EZkem’s 2000 ml, 6-Port luer assembly cap including straws used with large opening containers (4.5″ diameter).
Cole-Parmer Stainless-steel Griffin-style beaker with easy-pour rim, 1200 mL
These Griffin-style beakers with pouring spout have full capacity mark near the top to assure accurate measuring. Constructed of medium gauge 304 stainless steel, these beakers are durable and easy to clean.
MSC Tilsatec Cut and Abrasion-Resistant Gloves, GP2000MF, Polyester, Microfoam Nitrile, Small, 12/Pk.
These cut and abrasion-resistant gloves provide essential hand protection for industrial tasks. Constructed from a durable polyester knit, they feature a micro-foam nitrile coating on the palms and fingertips to ensure superior grip in various conditions. Designed with a seamless lining, these unisex gloves offer a comfortable fit and consistent performance across a range of applications.
- ANSI/ISEA cut resistance level A1
- ANSI/ISEA abrasion resistance level 3
- ANSI/ISEA puncture resistance level 0
- Micro-foam nitrile coated palms and fingertips
- Knit cuff style
- Seamless polyester lining
- Red glove color with black coating
Bellco Glass, Inc. Polypropylene Griffin Grad Beaker,1000mL
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: 1000mL x 100mL Dimensions:102x150mm
CELLTREAT Scientific Products 1000mL Graduated Beaker With Handle, Polypropylene, Non-sterile Case Quantity 6
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
Electron Microscopy Sciences PTFE Beaker Cap, 1000 ml
Is statically molded from virgin "PTFE" and machine finished to give a smooth surface for ease of cleaning and to eliminate contamination. Supplied with a pouring spout and they are virtually immune to chemical attack. Working temperature range is from cryogenic to 260 degree C (500 degree F). Ideal for use in wafer etching.
Capacity: 1000 ml