Pour Rings

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Pour Rings
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  • High Temperature Pouring Ring

    Bellco Glass

    High Temp Pouring Ring, Autoclavable to 180 degrees C

  • GL 45 Pour Rings

    DWK Life Sciences (Kimble)

    Designed for use with 14395 series bottles and 26720 series flasks. Pour rings are made of clear drip-free polypropylene or red ETFE 14395E-452 high temperature ring is recommended for use with 14395H-452 high temperature cap

  • Hazardous Chemical Bottle Pourer

    Dynalon

    PTFE Pouring surfaces are totally inert Neck-sealing ring encapsulated in PTFE Pourer design allows direct and controlled pouring due to incorporated breather vent. Attached PTFE closure ensures contaminant-free contents when not in use.

  • PYREX® Media Storage Bottle Replacement Parts

    Corning

    Screw cap graduated bottles can be dry heat sterilized to 180°C when used with optional Melamine resin caps 1743E90 and ETFE pouring rings 1743E95.

  • GL Closures & Accessories

    DWK Life Sciences (Duran)

    …only a three-quarter turn. A matching PP pouring ring is also available, permitting clean, drop-free use. Seal, on both sides PTFE-protected The seal, which is coated on both sides with PTFE, ensures the bottle can be tightly closed. Pouring Rings Permits clean, drop-free use. …

  • PYREX® Round Media Storage Bottles with GL45 PBT Plug Seal High Temperature Cap

    Corning

    …and sampling. They include an autoclavable red polybutylene terephthalate (PBT) GL45 threaded cap with PTFE faced silicone liner and ETFE pouring ring for dry heat sterilization (180°C). New glass bead indicates full capacity line. Bottles have permanent white enamel graduations and marking…

  • Graduated GL 45 Media Storage Bottles with Caps

    DWK Life Sciences (Kimble)

    …laboratory use including mixing, storing or transporting culture media, chemicals or solvents Enhanced graduations Wide mouth with pour ring Completely autoclavable Polypropylene caps included Extra-wide opening for ease of filling, dispensing, pipetting Kimax®…

  • PYREX Wide Mouth Storage Bottles

    Corning

    …thermal shock resistance; usable up to 500°C and in microwave ovens.  Cap features include a linerless, one-piece autoclavable orange polypropylene plug seal GL80 threaded cap with a drip-free pouring ring, easy on-off quick release and an audible click when cap is sealed on the bottle.

  • Lab 45™ Media Bottles (No Caps)

    DWK Life Sciences (Wheaton)

    …mouth finish Graduated with writing patch Special pour lip facilitates easy pouring Bottles, caps and pour rings are autoclavable Manufactured from USP Type I borosilicate glass Cap has a built-in wedge shaped sealing ring, eliminating the need for a liner Screw caps sold…

  • Premium High Temperature Cap and Pouring Ring

    Bellco Glass

    Manufactured from TPCh260 without colorants or pigments. Silicone liner has double faced PTFE for highest chemical resistance. Temperature range: -196C to +260C.

  • Funnels, Anti-Splash

    Dynalon

    …capacity low-density polyethylene funnels with Bronze mesh filter  feature an anti-splash ring that eliminates spilling of  liquids caused by the swirling action created when a liquid is poured into a funnel. Supplied with an attached 100 mesh filter. Funnel Anti Splash 144 Oz. …

  • PYREXplus® Media Storage Bottles

    Corning

    …and resistant to thermal shock.  Bottle comes complete with autoclavable, one-piece, teal colored, polypropylene plug seal cap with drip-free pouring ring.  Glass bead indicates full capacity line. Teal enameled graduations and marking spot. Thread size: GL45. Neck opening: 29mm I.D.

  • Corning Media Storage Caps

    Corning

    …threads. Standard Plug Seal Caps are autoclavable and use a linerless plug seal design for efficient sealing. Pouring Rings fit on the lips of bottles for drip-free pouring. Autoclavable Vented Caps have a 0.22 µm polytetrafluoroethylene (PTFE) hydrophobic membrane. The…

  • Corning® GL32 Red High Temperature (180°C) PBT Screw Cap

    Corning

    The red Corning® polybutylene terephthalate (PBT) high temperature caps have a GL32 thread, can be dry heat sterilized at up to 180°C and have a Polytetrafluorethylene (PTFE) liner for efficient sealing.

  • Embedding Rings

    Evergreen Scientific

    …and storage systems. Rings are precision-molded from premium-grade, chemically-inert, high-impact polystyrene for dimensional rigidity and sturdiness. A treated sample is placed in the mold, the embedding ring is placed into position, and the embedding medium is poured. An etched labeling area…

  • PYREX® Media Storage Bottles

    Corning

    …well as mixing and sampling. Includes linerless, one-piece autoclavable polypropylene plug seal cap with drip free pouring rings. Optional red PBT caps and red ETFE pouring rings are available for dry heat sterilization (180°C).  New glass bead indicates full capacity line on 100 mL through…

  • 45mm Erlenmeyer Flask

    Bellco Glass

    Manufactured from Type 1, Class A, Borosilicate and ideal for all culture and media preparation/storage purposes Supplied with GL45 blue polypropylene linerless screw caps and pouring rings and graduated to approximate volumes

  • Laboratory Bottles

    Ace Glass

    …for protection against mechanical damage and to prevent leakage of contents should the glass break. Supplied graduated with red plastic cap and removable pouring ring that allows drip-free operation. Cap has PTFE liner.Not suitable for vacuum or pressure use. Can be hot air sterilized or autoclaved.

  • Lab 45's Graduated Bottles

    DWK Life Sciences (Wheaton)

    With attached polypropylene cap and pour ring USP Type I Borosilicate bottles Bottle, cap and pour ring are autoclavable Writing area and printed graduations 45 mm screw thread finish Wide mouth eliminates fluid surge during pouring. Stopping shoulders allow for easy…

  • 45 MM POUR RING, ETFE

    DWK Life Sciences (Wheaton)

  • 45 mm Cap, PP White, No Pour Ring

    DWK Life Sciences (Wheaton)

  • Embedding Rings

    Simport

    rings are suitable for holding and identifying tissue sample blocks and fit well in microtome chuck adapters. The etched writing surface on the ring is marked with an identification number and placed on top of the sample block. Additional paraffin is poured into the base mold to cement the ring onto…

  • Adapter, PTFE Pour Spout

    Ace Glass

    PTFE threaded pour spout with fetfe o-ring prevents material contact with the threads.

  • KIMAX Cloud And Pour Test Jars

    DWK Life Sciences (Kimble)

    For ASTM D 97, D 2500 Cylindrical with flat bottom, beaded rim and marking spot Height 125 mm; o.d. 35 mm With graduation ring 54 mm from bottom

  • PYREX Cloud & Pour Test Jars

    Corning

    For ASTM D-97, D-1500, D-2500 Cylindrical with flat bottom, beaded rim and marking spot Height 121 mm; o.d. 35 mm With graduation ring 51 mm from bottom

  • Bottle, Laboratory, GL Thread - Duran

    Ace Glass

    …lined caps. Red PBT pour rings to match caps or Blue Polypropylene caps and rings, or without caps and pour rings. Available in plain, safety coated, amber or netted pressure rated (14PSI) versions. See product family 7622 for replacement and alternative caps and pour rings. Red PBT caps have a…

  • RAY-SORB® GL 45 Storage / Media Bottles

    DWK Life Sciences (Kimble)

    Heavy-duty, reusable bottles Wide opening for easy access Polypropylene pour rings included The RAY-SORB® process provides a shield to protect light sensitive products. Less than 1% transmission below 400 nm and reduced (5%) from 400-600 nm as compared to untreated, clear,…

  • Bottle, Vacuum/Pressure Resistant, GL Thread - Duran

    Ace Glass

    …resistant and stable laboratory bottles, approved for use vacuum or pressure. rated at -1 to +1.5 bar, (-14.5 to +21.7PSI). Bottle only with blue graduations, without cap or pour ring. For cap and ring see 7622. Available clear, amber or plastic coated. Temperature range up to 140° Deg C.

  • Caps, GL Thread - Duran®

    Ace Glass

    Screw caps and pouring rings for use with GL threaded bottles. For steam autoclaving, we recommend PBT (polybutylene theraphthalate) caps with a PTFE liner, -45 to 180 degrees C rated. Polypropylene is only rated to 140 degrees C. 316L stainless steel cap is for use with stainless steel laboratory…

  • GL 45 Storage/Media Bottles, Plastic Safety Coated with Blue Polypropylene Cap

    DWK Life Sciences (Kimble)

    …is permanent white enamel. This general use bottle is provided with a wide opening (approx. 30 mm ID) GL 45 screw thread and is supplied with linerless autoclavable (121 ºC max) polypropylene blue cap. Bottle design includes a clear (natural) drip-free polypropylene pour ring which is replaceable.

  • Erlenmeyer Flasks, Plastic Safety Coated, with Screw Cap

    DWK Life Sciences (Kimble)

    These KimCote® plastic-coated Erlenmeyer Flasks have large openings, GL 45 thread closures to make filling easier and provide tight seals during storage. Flasks come with blue polypropylene caps and clear pour rings. Marking spots and scales are durable white ceramic enamel.

  • PYREX® Low Actinic Media Storage Bottle

    Corning

    …transporting light sensitive materials. Bottle includes a linerless, one-piece autoclavable, orange polypropylene plug seal cap with drip-free pouring rings.  Glass beads indicate full capacity line. Permanent white enamel graduations and marking spots. Thread size is GL45 and neck ID is 29 mm.

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