Beaker Cover

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Beaker Cover
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  • Beaker Silicone Lid

    DWK Life Sciences (Kimble)

    The reusable KIMBLE® silicone lids stretch easily and adapt to many container sizes, improves lab safety, enhances sample management, offers a more sustainable and cost-effective solution over foils, films and other single-use covers.

  • Isostatically molded beaker covers (watch glass) from virgin polytetrafluoroethylene and machine finished to give a smooth surface for ease of cleaning and to eliminate contamination. Virtually immune to chemical attack, only attacked by some fluorine containing compounds at high temperature and…

  • Beaker Covers, PTFE

  • …Easy to clean, these beakers have a broad spout for easy pouring. They can be heated on a hot plate up to 550°F (288°C), when proper care is exercised. The specially molded bottom allows rapid heat transfer. Use Chemware® PTFE Watch Glasses as beaker covers. Can be heated…

  • Watch Glasses

    DWK Life Sciences (Kimble)

    Concave circular glass used as an evaporation surface for liquids, to cover beakers, or to hold solids when being weighed. Fire-polished edge 1.2 mm minimum thickness Diameter tolerance ±1 mm Manufactured from 90 expansion soda-lime glass conforming to USP Type III…

  • …sterilization. Pipe Covers provide an efficient system to cover flasks, beakers, containers, media bottles, valves, pipes and hoses. These covers protect critical surfaces from particulate and microbial contamination, and reduce time-consuming wrapping of components. Pipe Covers are breathable…

  • quick-ship Premium Aluminum Foil

    labForce® (a Thomas Scientific Brand)

    …Unique box flaps prevent the roll from leaving the box. AL-Pop-Ups™ are individual sheets of foil. Timesaving one-at-a-time single sheet pop-up requires no cutting or tearing. Sheets are ideal for covering flasks, beakers, petri dishes, weigh boats, disposable crucibles, and wrapping samples.

  • quick-ship Watch Glasses

    Walter Stern

    Concave Clear Annealed Glass Covers Used To Return Condensation to beakers Fired-Polished Edges

  • These PYREX® watch glasses are designed to fit PYREX® beakers. They possess high chemical durability, thus preventing contamination of solutions. They are molded to the same radius of curvature for convenient stacking. The heavy wall and uniform fire-polished edge provide mechanical…

  • …or cooling. High chemical resistance means Borosil® Beakers can be used in nearly any application. Avail. in sizes from 50mL to 1000mL. Borosil® Beakers comply with ISO 3819 & DIN 12331. 500mL is not covered in ISO or DIN standards. In collaboration with Borosil…

  • Blue BHD Muffs

    Keystone Cleanroom Products

    …sealed poly bag Save time and standardize the activities in equipment preparation for sterilization. BHD Muffs provide a convenient means to cover flasks, beakers, containers, media bottles, valves, pipes and hoses. These closures are breathable and can be used to prevent particulates and microbial…

  • …or cooling. High chemical resistance means Borosil® Beakers can be used in nearly any application. Avail. in sizes from 5mL to 10L Borosil® Beakers comply with ISO 3819 & DIN 12331. 500mL & 10L are not covered in ISO or DIN standards. 5mL & 10mL sizes are not…

  • Isostatically molded beaker covers (watch glass) from virgin polytetrafluoroethylene and machine finished to give a smooth  surface for ease of cleaning and to eliminate contamination. Supplied with pouring spout. Virtually immune to chemical attack, only attacked by some fluorine containing…

  • Meets EPA requirements for methods 3005, 3010, 3020 Fast, easy clean-up Save time, trouble and expense! No need to spend extra time and money having cane sealed to regular watch glasses in order to meet EPA specifications. 100% reliable molded-in ribs cannot pop off, eliminating the need to make…

  • Speedy-Foil™

    Diversified Biotech

    …RNase and DNase free Variety - Multiple sizes available to fit a wide range of laboratory containers Ideal Uses: 2 x 2" - Test tubes, vials 3 x 3" - Flasks, 50mL tubes 4 x 4" - Beakers up to 500mL 5 x 5" - Beakers up to 1L

  • Watch Glass

    Dynalon

    Product Dimensions (l x w x h) : 0x2.354x0.366in Watch Glass. Polypropylene . 60 mm diameter. Provided with a stable base and made of chemically resistant polypropylene. Will withstand temperatures up to 120ºC. May also be used as beaker covers.

  • …PFA Griffin Beakers have a specially machined bottom designed for rapid, efficient heat transfer. They are transparent for easy viewing and graduated for easy measuring. They feature a non-stick, easy-to-clean surface. Use Chemware® PTFE watch glasses as beaker covers. Can be…

  • …for easy cleaning and eliminates contamination Withstands temperatures from cryogenic range to 260°C Resists adhesion by practically all substances. Supplied with pouring spout. Beaker covers sold separately. NOTE: Polytetrafluoroethylene is affected by molten alkali metals.

  • Parafilm® Sealing Film

    Heathrow Scientific

    …2” rolls (natural and purple) for color coding purposes Disposable Applications Efficient and cost-effective covering for: Test tubes Beakers Vials Petri dishes Flasks Various other instruments and objects with irregular surfaces Overwrap to further…

  • …auto calibration through front panel. Note: Tank cover: included. For optimum cleaning results it is recommended to purchase the appropriate Bransonic® accessory best suited for your application needs. Branson offers perforated trays, solid trays, beaker covers, support racks.

  • … Plastic cover (104 6008) Stainless steel mesh basket (104 6006) Sieve holder for 4” and 8” diameter sieves (104 9704) Integrated clamp stand to support a flask (104 9786) Plastic lid with hole to support beaker (104 9787) 1-liter covered glass beaker to fit inside…

  • Tongs have an overall length of 15" with the jaws being covered with ceramic fabric. Configured with a convenient thumb grip to ensure for a firm hold. Minimum grip diameter is ~1-3/4".

  • GLASSWARE ASSORTMENT

    United Scientific Supplies

    …storage box. Kit includes the following items: 2ea. Beaker, Glass, 100ml, 1ea. Beaker, Glass, 250ml, 1ea. Beaker, Glass, 400ml, 2ea. Bottles, 4 oz. w/ Screw Caps, 2ea. Burets, 50ml, Mohr, 1ea. Crucible, Porcelain, 1ea. Crucible Cover, Porcelain, 1ea. Dropper, Pipet (Eye Dropper), 12ea. Dropping…

  • …Dipper Sampling Kit (Consists of 1 each below) 1.5' Handle 3' Handle 6' Handle 250 mL Dipping Beaker 500 mL Dipping Beaker 1000 mL Dipping Beaker Stirrer Kit (Consists of 1 each below) 1.5' Handle 3' Handle 6' Handle Stirring…

  • …can be done with any of the following accessories. The trays and baskets are made of stainless steel with holes ranging from 1/8" to 1/4" dia. Small parts can be placed into beakers via use of a beaker cover. The accessories listed fit Branson models 1800 thru 8800 and 1510 thru 8510.

  • Includes 800ml beaker with brass set-up fixture with cover and thermometer port with stopper, shouldered rings, ball centering guides and standard balls.

  • …to concentrate a solution or to create solid precipitates. The evaporating dish can also be used as a shallow bath, as a drying dish or as a beaker cover to protect contents from dust and other contaminants. PTFE material is unbreakable, chemically inert, and withstands temperatures up to 550°F…

  • Fabric Mantles

    Glas-Col

    …and other tubulations All 115 volt units are CSA certified Griffin Beaker Mantle: 0455M12 This beaker mantle covers both the bottom and the side for improved safety and efficiency of glass beakers. Even small liquid volumes may be heated in this mantle because its heat is concentrated…

  • quick-ship Glass Plates

    GSC International, Inc.

    The Glass Plate is made from single strength plate glass, 2mm thick. Used as a cover for Flasks, Cylinders or Beakers.

  • …an open drain of at least 3/4" IPS; and 6-foot, 3-wire cord with plug. Includes 6 support stirrups, 12 borosilicate glass 100 ml beakers, 6 alundum extraction thimbles, 6 heat covers, 6 cork gaskets, 6 beaker rings, 6 upper condenser gaskets, 9 sample tubes and 9 borosilicate glass reclaiming tubes.

  • …pulled drive-roller bearing arrangement. Paddles move to a raised position for placement of sample beakers in the bath. Stainless steel bath includes perforated support shelf for beakers and cover plate. Long-lasting polyester drive belt improves reliability. Drive train components are protected…

  • Electrostatics Lab

    United Scientific Supplies

    …of the charge. Contents include: Electroscopes with ball terminals, charge transfers rods, disks terminals for electroscopes, glass beaker, Faraday cage with cover, insulated base for Faraday cage, aluminum can, electrophorus plates and handle, pith balls, charge transfer ball, acrylic sheet, neon…

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