Skip Content

Please Upgrade Your Browser Grainger will no longer support Internet Explorer 8 as of 07/2018. Please upgrade your browser or contact your System Administrator for support.

21 results found that include 628 products

Find a complete line of laboratory flasks at Grainger, including Fernbach culture flasks and Erlenmeyer flasks for titration, preparing microbial cultures and heating substances with a Bunsen burner. Choose from wide- and narrow-neck styles in a wide range of capacities and graduation marks. Also find conical ground-mouth and long-neck volumetric flask types. Stock up on flasks for your lab at Grainger!Close

Filter Results By

Branch Availability
Flask Type
Labware Capacity - Metric
Labware Capacity - English
Labware Clarity
Labware Body Color
Labware Basic Material
Labware Body Material
Graduation Range
Graduation Subdivisions
Labware Neck Style
Includes Closure
Labware Closure Color
Labware Closure Type
Brand
Price
Shop By
Ratings

Viewing as

List Table
  • Boiling Flasks
    • TM

      Grainger Choice

    • Multiple product options available

      Featuring long necks and round bases, these versatile flasks are designed to withstand the heat of a Bunsen burner.

      Multiple product options available

  • Erlenmeyer Flasks
    • TM

      Grainger Choice

    • Multiple product options available

      Designed with wide bases, these conical flasks can be used to store, mix, or heat chemical solutions. Their narrow necks allow use with clamps and stoppers.

      Multiple product options available

  • Volumetric Flasks
    • TM

      Grainger Choice

    • Multiple product options available

      Suitable for dilution and preparation of standard solutions, these flasks are designed to contain precise volumes at specific temperatures.

      Multiple product options available

  • Vacuum Flasks
    • Multiple product options available

      These double-walled flasks function as insulating storage vessels. The vacuum gap between the walls helps reduce heat transfer.

      Multiple product options available

  • Fernbach Flasks
    • Multiple product options available

      Featuring screw-on closures, these autoclavable flasks are suitable for applications involving large volume cell culture.

      Multiple product options available

  • Kjeldahl Flasks
    • Multiple product options available

      Featuring round bases and long necks, these flasks are designed for nitrogen analysis.

      Multiple product options available

  • Fast-Freeze Flasks
    • Multiple product options available

      Compatible with freeze dryers, these easy-to-load flasks include rubber tops and glass bottoms. They're designed to withstand extreme temperatures and high vacuum.

      Multiple product options available

  • Filter Flasks
    • Multiple product options available

      Designed with side tubes for connecting to suction pumps, these sturdy flasks can be used to receive filtering liquids.

      Multiple product options available

  • Cell Culture Flasks
    • TM

      Grainger Choice

    • Multiple product options available

      These flasks are designed to allow cell growth and cultivation.

      Multiple product options available

  • Distilling Flasks
    • Multiple product options available

      Designed with narrow necks, these easy-to-heat flasks are used to contain mixtures subject to distillation.

      Multiple product options available

  • Shake Flasks
    • Multiple product options available

      Offering outstanding mechanical, optical, electrical, and thermal properties, these durable flasks are flame retardant and scratch resistant.

      Multiple product options available

  • Florence Flasks
    • Multiple product options available

      Suitable for heating liquids in a variety of laboratory applications, these round-body flasks are designed to withstand the heat of a Bunsen burner.

      Multiple product options available

  • Glass Full Scale Organic Chemistry Kit, Clear, 1 EA
    Full Scale Organic Chemistry Kits
    • KIMBLE
    • These chemistry kits include basic glassware for extraction, reflux, fractionation, distillation, and other organic preparations.

    • Item # 52NL29
    • Mfr. Model # 33820-99
    • Full Scale Organic Chemistry Kit, Labware Basic Material Glass, Labware Body Material Borosilicate Glass,...More

  • Reaction Flasks
    • Multiple product options available

      Made of thick borosilicate glass, these sturdy flasks can handle applications with large pressure differences.

      Multiple product options available

  • 125mL / 4.22 oz. Glass TLC Reagent Sprayer, Clear,
    TLC Reagent Sprayers
    • KIMBLE
    • These sprayers will operate on as little as 1 psi air pressure, with optimal results at 3 to 5 psi. The connection between the sprayer head and the flask is made with a special screw thread ground joint, connecting cap, and loosening ring.

    • Item # 52NL19
    • Mfr. Model # 422530-0125
    • TLC Reagent Sprayer, Labware Capacity - Metric 125mL, Labware Capacity - English 4.22 oz., Labware Basic...More

  • Cylindrical Reaction Flasks
    • Multiple product options available

      Made of thick borosilicate glass, these spherical flasks can handle applications with large pressure differences.

      Multiple product options available

  • Kuderna Flasks
    • Multiple product options available

      These flasks are designed for the concentration of materials dissolved in volatile solvents.

      Multiple product options available

  • Iodine Flasks
    • Multiple product options available

      Featuring easy-to-remove stoppers, these conical flasks can be used to determine iodine values in oils, fats, and waxes.

      Multiple product options available

  • Schlenk Flasks
    • Multiple product options available

      Featuring side arms with valves for releasing pressure, these round-bottom flasks are suitable for air-sensitive chemistry applications.

      Multiple product options available

  • 1000mL / 34 oz. Glass Dissolution Vessel, Clear, Heigh
    Dissolution Flasks
    • KIMBLE
    • Designed for dissolution testing, these borosilicate glass flasks have round bottoms.

    • Item # 52NL48
    • Mfr. Model # 33730-1000
    • Dissolution Vessel, Labware Capacity - Metric 1000mL, Labware Capacity - English 34 oz., Labware Basic...More

  • Spherical Reaction Flasks
    • Multiple product options available

      Made of thick borosilicate glass, these sturdy flasks can handle applications with large pressure differences.

      Multiple product options available

View More
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More