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
KOEHLER INSTRUMENT COMPANY INC NACE 400ML BEAKER FLARE STYLE
NC2266555 NACE 400ML BEAKER FLARE STYLE
Electron Microscopy Sciences EMS Polymethylpentene Beaker, 1000 ml, 20 ml Subdivisions, 147 mm height, 109 mm diameter
Plastic EMS Beakers for general laboratory use. Graduations molded in milliliters. These beakers feature a no-drip pouring spout. They are shatter resistant reducing breakage and incidence of injury. Withstand temperatures as high as 180°C for short intervals.
Capacity: 1000 ml
Subdivisions: 20 ml
Height: 147 mm
Diameter: 109 mm
Wall thickness: 1.8 mm
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.
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
Grainger G2376 Webbing Polypropylene 2 W Orange
The Grainger 14A832 is a Westward brand 1/4-inch drive socket set. It contains 41 pieces including 17 metric sockets ranging from 4mm to 14mm, 12 SAE sockets ranging from 1/4 inch to 3/4 inch, a quick release ratchet, 2 extensions, an adapter, 8 hex keys, and a carrying case. The chrome vanadium steel sockets have a polished finish and feature a knurled design for easy gripping. This socket set is ideal for automotive and machinery repair and maintenance. The sturdy case keeps the set organized for storage and portability.
Sigma Aldrich Fine Chemicals Biosciences Syringe PP/PE without need
These polypropylene syringes with Luer tips may be used with any size needle. The rigid polyethylene plungers of these disposable syringes are slightly oversized creating a tight seal against the walls of the semi-flexible PP barrel as well as providing an exceptionally smooth draw. No contaminating lubricants added.Syringes are individually packaged (sterile) except for bulk packed products these are supplied in plastic bags (non-sterile).Order needles separately.
Grainger G2373 Webbing Polypropylene 1 1/2 W Orange
The Grainger 14A829 is a 14 gauge, type 1 electrical extension cord that is 25 feet long. It has a yellow jacket and is designed for indoor and outdoor use. The 3-wire grounded cord has a molded plug on one end and receptacle on the other end. It can handle up to 15 amps and 125 volts. The flexible vinyl jacket resists oil, water and abrasion. This general purpose extension cord is UL listed and CSA certified.
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.