Lab Flasks

Lab Flasks

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  • SYNTHWARE Heavy Wall Cylindrical Pressure Vessels

    Pressure Vessel, Heavy Wall, Cylindrical, Synthware, Capacity: 15-120mL available, GL Thread Size: 15, Vessel has an internal thread for use with PTFE bushing, O-ring is positioned above the thread for inproved sealing.

  • Receiving Flask, Single Neck, Safety Coated

    Replacement flask for Buchi rotary evaporators. Round bottom flasks with a 35/20 single neck and safety coating.

  • Shake Flask, Side & Bottom Baffles, Long, Plain Neck

    Cell culture shake flask with three bottom edge baffles and three bottom baffles to greatly enhance mixing of cells in suspension and gas transfer to media. Ideal for use with reciprocating baths and shakers. Long style, straight neck accomodates either plastic or stainless steel closures, see Ace...

  • Lab-Line Thermo-Flasks

    Thermo Scientific

    Stainless steel/glass, wide mouth Features a corrosion-resistant, stainless steel exterior with a carrying handle and vented lid which is secured by two toggle clamps Recommended for the safe transportation of liquid nitrogen Various capacities

  • G-Rex® Cap, 48mm Teal, Vented, Gamma Irradiated

    Replacement vent filter cap for G-Rex®10M, 100, 100M or 500M open system products. [GAMMA IRRADIATED. For non-clinical, non-therapeutic, research use only. No certificate provided.]

  • Class A Volumetric Flasks with Plastic Stopper

    These borosilicate glass volumetric flasks are provided with a plastic closed-bottom stopper which fits the Standard Taper ground zone. Stopper design prevents the neck from breaking if flask is tipped over. Calibrated "to contain" (TC) at 20°C.

  • Ace Glass Freeze Drying Flask

    Complete fast-freeze flask with snap-on rubber cap and 1/2-inch or 3/4-inch O.D. plain or valve adapter, compatible with all major brand freeze drying manifold valves. Borosilicate flasks are designed for ease of handling, faster loading. Uniform wall weight maximizes heat transfer while maintaining...

  • Volumetric Flasks - Class A, Certfied, PMP, with Stoppers

    Polymethylpentene (PMP) and polypropylene (PP) volumetric flasks are an excellent break-resistant alternative to glass. Class A per DIN EN ISO 1042. Supplied with matching PP standard taper joint stoppers.

  • Flask Distillation

    GSC International, Inc.

    These distillation flasks are made from high-quality borosilicate glass. They come with a thermometer holder and a ground glass stopper. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or...

  • PYREX Flasks, Wide Mouth Erlenmeyer

    Plug-seal screw caps Graduated Neck opening: 29 mm Ideal for all media prep and storage needs. Easy to use with larger volume serological pipets.

  • Plastic Erlenmeyer Flask

    Conical flask with wide neck Made from high-quality polypropylene - highly chemical resistant, microwavable and autoclavable at 121°C Translucent body makes it easy to see liquid level in the flask Easy to clean Designed for use in professional laboratories, but is also an ideal choice for science...

  • VITLAB Volumetric Flask, PMP, with screw caps. Class B per DIN EN ISO 1042

    Polymethylpentene (PMP) volumetric flasks provide a break-resistant alternative to glass. Flasks meet Class B per DIN EN ISO 1042. Flasks are supplied with matching PP screw cap. The 10 mL size allows for accurate measurement of small volumes • Screw cap • Meets Class B per DIN EN ISO 1042...

  • PYREX Heavy Wall Filter Flasks

    Without tubulation blown in special molds, designed to give maximum mechanical strength Graduated to show approximate capacity Permanent white-enamel graduations and marking spots Sizes from 250 mL to 4,000 mL

  • Aldrich® single-neck round-bottom flask

    Synonyms: bottom flask; flask round; round flask Legal Information: Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

  • Erlenmeyer Flask Caps

    Carolina Components Group

    FlowTainer™ Erlenmeyer flask caps for use with FlowTainer™ Erlenmeyer flasks are the optimal choice for ease of use and versatility in your cell culture and microbial fermentation workflows. Available in various sizes, our disposable culture flasks offer exceptional gas exchange...

  • Aldrich® single-neck round-bottom flask

    Synonyms: bottom flask; flask round; round flask Legal Information: Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

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