Round Bottom Flask 2 Neck

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Round Bottom Flask 2 Neck
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  • Round Bottom Four-Neck Flasks

    Wilmad LabGlass

    Available in various sizes, these borosilicate glass round bottom flasks have four vertical necks - one center neck and three side necks which are 90° apart. All necks have Standard Taper outer joints.

  • Angled Two Neck Round Bottom Flasks

    Kimble

    Two-neck heavy wall flask with Standard Taper outer joints Side neck is angled Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

  • SYNTHWARE Round Bottom Reaction Flasks with Glass Stopcock

    Kemtech America

    SYNTHWARE round bottom single neck reaction flask with a standard taper outer joint and a 2mm bore glass stopcock sidearm. Useful for sample storage and simple reactions. The stopcock has a constant pressure retention device.

  • Round Bottom Two Vertical Neck Flasks

    Wilmad LabGlass

    With two vertical necks and a round bottom, these borosilicate glass flasks feature a side neck Standard Taper 24/40 outer joint. The center Standard Taper joint varies with flask capacity.

  • Two Vertical Neck Round Bottom Flasks

    Kimble

    Distilling round bottom flask with two vertical necks. Two-neck heavy wall flask with Standard Taper outer joints on both vertical necks Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

  • SYNTHWARE Round Bottom Flasks with Joint Hooks

    Kemtech America

    SYNTHWARE round bottom, heavy wall, single neck flask with a standard taper outer joint. All sizes are hand blown from tubing to ensure uniform wall thickness. Flask has two hooks 180° apart for use with stainless steel joint springs.

  • SYNTHWARE Round Bottom Two Neck Flasks

    Kemtech America

    SYNTHWARE round bottom, heavy wall, two neck flasks with standard taper outer joints on both the center neck and the angled side neck. All sizes are hand blown from tubing to ensure uniform wall thickness.

  • Round Bottom Vertical Angled Three Neck Flasks

    Wilmad LabGlass

    This borosilicate glass round bottom flasks has three necks - the center neck is vertical and the side necks are 180° apart and are inclined at an angle of 20° to the vertical. All necks have Standard Taper outer joints.

  • Boiling, Round Bottom, Short Neck Flasks, Full Length standard taper 24/40 Joint

    Kimble

    KIMAX boiling flask designed from ASTM Specification E1403, Type II, Class 3 requirements.

  • Flask, Round Bottom, Stopcock Septum Port

    Ace Glass

    Round bottom, single neck flask with stopcock septum port side arm for use with air-sensitive material. Features a PTFE, 2mm bore stopcock. Available in standard wall and heavy wall versions. All flasks supplied with a 9096-32 septum.

  • Pressure Reaction Vessels And Accessories

    Andrews Glass Co.

    …insert, o-ring and a millimeter reference scale 3 oz. vessel is tubular; larger sizes are bottle shaped with constricted neck Aerosol Reaction Vessel, rounded bottom (4967A08 to A12) Complete with coupling, foot and millimeter reference scale Without valve adapter, see Thomas number 4967A66…

  • SYNTHWARE Round Bottom Two Neck Reaction Flasks with Glass Stopcock

    Kemtech America

    SYNTHWARE round bottom two neck reaction flask with standard taper outer joints and 2mm bore glass stopcock sidearm. Useful for sample storage and simple reactions. The stopcock has a constant pressure retention device.

  • Round Bottom Short Single Neck Flasks

    Wilmad LabGlass

    With excellent chemical durability for contamination free results, these short neck borosilicate glass round bottom boiling flasks have a single neck with a full length Standard Taper outer joint.

  • Flask, Round Bottom, Indented Morton Type

    Ace Glass

    Fully jacketed, european style flasks with tapered walls and shallow bottoms for more efficient half-moon shaped paddle stirring. Jacket has hose connection inlet/outlet. Available in three necks or 5 neck version featuring two #7 Ace-Thred joints with

  • Flask, Round bottom, Two Neck

    Ace Glass

    Round bottom, two neck flask. Side neck is angled. Available in standard wall for more rapid heating or heavy duty for mechanical shock resistance.

  • Flask, Two Necks, Vertical

    Ace Glass

    Two neck, one center and on vertical side neck, round bottom flask with standard taper joints. Available in standard wall or heavy wall.

  • Boiling Flasks

    Kimble

    Angled two neck round bottom flask. Two-neck heavy wall flask with 24/40 Standard Taper outer joints Side neck is angled Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

  • Round Bottom Three Vertical Neck Flasks

    Wilmad LabGlass

    Available in various sizes, these borosilicate glass round bottom flasks have three vertical necks with Standard Taper outer joints. The side necks are 180° apart.

  • Flask Boiling Round Bottom 250ml

    Kimble

    KIMAX® round bottom boiling flask with a short neck and a medium length Standard Taper joint Designed from ASTM Specification E1403, Type II, Class III requirements Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A…

  • Flask, Round Bottom, Single Neck

    NDS Technologies

    5 mL 14/20 center neck Single neck round bottom flask with an outer joint.

  • Boiling, Round Bottom, Short Neck Flasks, Standard Taper 14/20 Joint

    Kimble

    KIMAX boiling flask with a short neck and a medium length standard taper joint. Designed from ASTM Specification E1403, Type II, Class 3 requirements.

  • Flask, Two Neck, Angled Side Neck

    Ace Glass

    Two neck, one center and one angled side neck, round bottom flask with standard taper joints. Available in standard wall or heavy wall.

  • Reaction Vessel, Ultrasonic, Round Bottom, 4-Neck

    Ace Glass

    Borosilicate glass, round bottom reaction vessel. Supplied with 24/40 center neck and two 24/40 side necks. Fourth neck is #25 Ace-Thred on 500 mL for use with 7506-10 Bushing and O-Ring; #36 Ace-Thred on 1000 mL and 2000 mL sizes for use with 7506-12 Bushing and O-Ring to make a leak-tight…

  • Flask, Round Bottom, Stopcock Septum Port

    Ace Glass

    Round bottom, single neck flask with stopcock septum port side arm for use with air-sensitive material. Features a PTFE, 2mm bore stopcock. Available in standard wall and heavy wall versions. All flasks supplied with a 9096-32 septum.

  • Flask, Round Bottom, Two Necks, Side Port, NO-AIR

    Ace Glass

    Round bottom, borosilicate flask with two necks and a side port with either a 2mm glass stopcock or a 0-3 Inlet valve. Excellent flask for reactions and NO-AIR or vacuum applications. Side port is available with either a 2mm glass stopcock or a 0-3 Inlet valve with 8mm end for use of a rubber septa.

  • Flask, Round Bottom, Five Neck, 90 degree Front & Back

    Ace Glass

    Round bottom flask with five necks arranged 3 in-line, two 90 degrees front and back of in-line necks. All necks are vertical. Available in heavy wall.

  • Flask Single Neck, Side Arm, No-Air

    Ace Glass

    Round bottom flask with single neck with standard taper joint and a 8mm side outlet with either a 2mm glass stopcock or a 0-3 inlet valve. Ideal for Schlenk lines and either NO-AIR or vacuum applications. Includes one 9096-32 septa for side arm.

  • Instatherm Flask, High Temp Type, Two Necks

    Ace Glass

    …standard taper reinforced outer center neck and angled standard taper reinforced outer side neck. Three-prong connector plug is designed to work with Ace temperature controllers where the output voltage can be automatically limited to match flask. Flask can also be matched with ACE temperature…

  • Instatherm Flask, High Temp Type, Three Necks

    Ace Glass

    …standard taper reinforced outer center neck and two angled standard taper reinforced outer side necks. Three-prong connector plug is designed to work with Ace temperature controllers where the output voltage can be automatically limited to match flask. Flask can also be matched with ACE temperature…

  • Flask, Two Necks, Spherical

    Ace Glass

    Round bottom flask with two socket joints.

  • Flask, Two Necks, Angled

    Ace Glass

    Round bottom with outer joints and side neck angled. Available fabricated with heavy walls, approximately 30% heavier than regular wall flasks.,/p>

  • Adapter Connecting, Side Outlet, NO-AIR

    Ace Glass

    Used for converting a single neck round bottom flask to air-free or vacuum applications. Outlet can be either 2mm glass stopcock or a 0-3 inlet valve. Upper and lower joint sizes are the same size. Great for adapting flasks and other components for Schlenk lines.

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