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 with#11 Ace-Thred inlet/outlets, 60mm head with #15 center, (2)#15, (1)#7 side necks, addition funnel, condenser, pressure manifold and super magnet stirring assembly
500mL, two-piece jacketed pressure reactor, complete with#11 Ace-Thred inlet/outlets, 60mm head with #15 center, (2)#15, (1)#7 side necks, addition funnel, condenser, pressure manifold and super magnet stirring assembly
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
Electron Microscopy Sciences mPrep™ Microwell Plates, PP, 500uL
mPrep System Accessory compatible with mPrep/s and mPrep/g. Chemically resistant 96-well plates, 10 per pack, polypropylene. Compatible with mPrep/s and mPrep/g.
Enterprise Technology Solutions WD-40 Heavy-Duty Lubricant
Heavy-Duty Lubricant 16 Oz Aerosol 12/carton
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).
Ace Glass, Inc. Beaker, 400mL, jacketed, glass hose connections for 3/8intubing, 112mm inside height, 75mm inside diameter
400mL jacketed beaker with one upper and one lower glass hose connection on opposite sides, for 3/8 in. tubing. Dimensions: 112mm I.H. x 75mm I.D. Beaker does not have a pouring spout.
Ace Glass, Inc. Beaker, PTFE, thermotech bottom, 400mL
400mL molded, pure inert PTFE beaker with pour spout. Bottom surface has molded, stabilized PTFE-carbon outer surface for better heat transfer, and to handle higher temperatures up to 270C.
Sigma Aldrich Fine Chemicals Biosciences PYREXR Griffin beakers low
Low form (Corning 1000 series) Griffin beakers have the following featuresGraduated for approximate contentDouble-graduated metric scaleBeakers have a spoutExtra-large area for markingUniform wall thicknessHeavy duty industrial grade glass beakers
Cole-Parmer Stainless steel beaker, 1.2 L
These Cole-Parmer beakers are constructed of durable 304 medium gauge stainless steel. Recessed covers are ideal for maximizing storage space. Cover must be purchased separately.
Chemglass Life Sciences Beaker, Griffin, 2000mL, Polypropylene, Graduated
Beaker, Griffin, 2000mL, Polypropylene, Graduated. Low form polypropylene beakers are chemically resistant with printed graduations that show approximated volume. Steam autoclavable at 121°C. Sold in the package quantities as listed.
Chemglass Life Sciences Beaker, Griffin, 1000mL, Polypropylene, Graduated
Beaker, Griffin, 1000mL, Polypropylene, Graduated. Low form polypropylene beakers are chemically resistant with printed graduations that show approximated volume. Steam autoclavable at 121°C. Sold in the package quantities as listed.