Flasks, SP Wilmad-LabGlass, Supplies
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Calibration/Measuring Flask Set Supplements, TC Metric System
SP Wilmad-LabGlassThese borosilicate glass graduated neck flasks come in sizes to supplement our official metric series, LG-4317. Additional sizes can be supplied on request. Calibrated "to contain" at 68°F/20°C.
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3 Neck Reaction Vessel/Kettle Cover
SP Wilmad-LabGlassFeaturing a center neck and two side necks with full length outer Standard Taper joints that are 180° apart, these borosilicate glass reaction vessel lids have a conical flange. The bottom part of lid is finely ground for a leak-proof fit with flask. LG-8030 is used on cylindrical or…
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Round Bottom Four-Neck Flasks
SP Wilmad-LabGlassAvailable 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.
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Cylindrical Reaction Vessels with Flat Flange
SP Wilmad-LabGlassThese borosilicate glass cylindrical reaction vessels are without constriction at the top and have a flat bottom. They feature sturdy walls and a tooled flat flange with a surface ground to assure a tight seal. There is a gently sloping contour at junction of side wall and bottom, thus preventing…
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4 Neck Reaction Vessel Covers
SP Wilmad-LabGlassFeaturing a center neck and three side necks with full length outer Standard Taper joints that are 120° apart, these borosilicate glass reaction vessel lids have a conical flange. Bottom flange ID is 4" and ground for a leak-proof fit with a reaction flask. For use with reaction vessels…
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Class A Volumetric Heavy Duty/Wide Mouth Amber Flasks with Glass Stopper
SP Wilmad-LabGlassCalibrated "to contain" (TC) at 20°C and amberized for light sensitive studies, these Class A, borosilicate glass, wide mouth flasks are designed to provide pipette access along with facilitating filling and sampling. Unique flat bottom interior permits use of a standard stir bar. The…
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Class A Volumetric Flasks with Plastic Stopper
SP Wilmad-LabGlassThese 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.
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Flask internal baffles and vortex impeller design provides gentle stirring while insuring top-to-bottom mixing Impeller extends above the media surface to increase aeration Bottom flask bump prevents material from accumulating at the center of the bottom surface Large sidearm threads…
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Class A Volumetric Serialized Flasks with Stopper
SP Wilmad-LabGlassGlass quality, calibration lines, inscription and appearance are maintained according to the former NBS circular 602. Flask has a marking spot in addition to a serial number. Calibrated to contain (TC) at 20°C. Supplied with stopper.
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ProCulture® Shaker Flasks with Delong Neck
SP Wilmad-LabGlassLong neck reduces splashing that could reach the closure Neck accommodates polypropylene and stainless steel closures Durable white ceramic marking spot Manufactured from ASTM Type I, Class A borosilicate
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Crank Case Oil Dilution Distilling Receivers
SP Wilmad-LabGlassThese borosilicate glass distilling receivers with inner and outer Standard Taper joints are used to determine the amount of dilution in crankcase oils when gasoline has been used as fuel. Receiver design keeps heat-sensitive materials away from the hot base of the flask. Calibrated "to…
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Class A Volumetric Flasks, Heavy Duty, Wide Mouth, Glass Stopper
SP Wilmad-LabGlassCalibrated "to contain" (TC) at 20°C, these Class A, borosilicate glass, wide mouth flasks are designed to provide pipette access along with facilitating filling and sampling. Unique flat bottom interior permits use of a standard stir bar. The heavy wall thickness gives greater…
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ProCulture® Fernbach Shaker Flasks with Beaded Rim
SP Wilmad-LabGlassIdeal for cultures that require a large surface area to volume ratio Beaded rim ensures a greater resistance to chipping Available without baffles or with three standard baffle indents to improve agitation during shaking Neck accommodates standard rubber stoppers Durable white ceramic…
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Cylindrical Reaction Vessels with O-Ring Flange
SP Wilmad-LabGlassThese borosilicate glass cylindrical reaction vessels have a tooled flat flange with an O-ring groove for a greaseless seal. Suitable for vacuum operation. Wall thickness is uniform throughout flask. Note: Use LG-7316 clamps.
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3 Neck Flat Flange Reaction Vessel Cover
SP Wilmad-LabGlassFeaturing a center neck and two side necks with full length outer Standard Taper joints, this borosilicate glass 3-neck reaction vessel lid/cover has a flat flange. For use with large capacity cylindrical reaction vessels, 2000mL, 3000mL and 4000mL (LG-8082, LG-8084, LG-8085, and LG-8089). Flange…
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ProCulture® Shaker Flasks with Delong Neck and Deep Baffles
SP Wilmad-LabGlassThree deep baffle indents to improves gas transfer during shaking Long neck reduces splashing that could reach the closure Neck accommodates polypropylene and stainless steel closures Durable white ceramic marking spot Manufactured from ASTM Type I, Class A borosilicate
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ProCulture® Magnetically Driven Cap Assembly Only
SP Wilmad-LabGlass70, 100 and 120 mm caps are manufactured from glass filled PBT 70, 100 and 120 mm caps supplied with red rubber liner and Ultem impeller retaining nut Shur-Lok® 140 mm cap design has an unique compression O-ring design to insure tight internal seal of the flask and is supplied with Ultem…
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3 Neck O-Ring Flange Reaction Vessel Cover for Size 359 O-Rings
SP Wilmad-LabGlassFeaturing a center neck and two side necks with full length outer Standard Taper joints, this borosilicate glass 3-neck reaction vessel lid/cover has an 6-5/8" flange O.D. and comes with a size 359 O-ring. Designed to be used with 2000mL, 3000mL, and 4000mL cylindrical reaction vessels…
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Class A Volumetric Flasks, Heavy Duty, Wide Mouth, PTFE Stopper
SP Wilmad-LabGlassCalibrated "to contain" (TC) at 20°C, this Class A, borosilicate glass, wide mouth flask is designed to provide pipette access along with facilitating filling and sampling. Unique flat bottom interior permits use of a standard stir bar. The heavy wall thickness gives greater…
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VirTis® Style Extra Wide Freeze Drying Flasks
SP Wilmad-LabGlassMade of borosilicate glass, these freeze drying flasks are used with VirTis® lyophilizing equipment. Openings are extra-wide for efficient shell freezing and suited for bulky samples. Wall thickness of flask is designed for vacuum applications. These flasks are supplied with a nylon translucent…
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Bidwell-Sterling Moisture Traps with Vapor Connection
SP Wilmad-LabGlassFor the determination of water in petroleum and bituminous materials, these borosilicate glass Bidwell-Sterling moisture traps collect liquefied vapor. They feature a connection between top of vapor tube and graduated tube. This construction allows excess solvent to return to flask with minimal…
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Monier-Williams Sulfites Distilling Apparatus
SP Wilmad-LabGlassUsed for the determination of sulfites in food and related product, this Monier-Williams Sulfites distilling apparatus is made of borosilicate glass and has Standard Taper 24/40 outer and inner joints. The complete unit consists of a special outlet adapter with a double bend, a 300mm long Allihn…
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Class A Saybolt Viscosity Volumetric Flask
SP Wilmad-LabGlassCalibrated "to contain" (TC) at 20°C, this heavy walled borosilicate glass viscosity flask has a top with reinforced lip and is used in determining Saybolt viscosity of petroleum and bituminous materials. This receiving flask can be used in Saybolt viscometer baths. Conforms to ASTM D…
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Class A Volumetric Serialized Cylindrical Flasks with Stopper
SP Wilmad-LabGlassFeaturing a wide base for greater stability, these borosilicate glass flasks have a serial number and a marking area. Its design addresses the needs of smaller volume vessels. All sizes are made to meet the requirements of ASTM E 237. Calibrated "to contain" (TC) at 20°C and supplied…
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4 Neck Molded Reaction Vessel Covers
SP Wilmad-LabGlassThese borosilicate glass 4-neck reaction vessel lids/covers have a contact surface that is finely ground to provide a tight seal. Featuring a flat flange, these pressed lids have a center neck and three side necks with outer Standard Taper joints. Use LG-7316 clamps. NOTE: LG-8081 for use with…
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ProCulture® Shaker Flasks with Delong Neck and Standard Baffles
SP Wilmad-LabGlassThree standard baffle indents to improve agitation during shaking Long neck reduces splashing that could reach the closure Neck accommodates polypropylene and stainless steel closures Durable white ceramic marking spot Manufactured from ASTM Type I, Class A borosilicate
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Suprasil Offset Nitrogen Dewar Flask for Bruker
SP Wilmad-LabGlassThese Dewar Flasks provide a convenient alternative to VT systems for studies at 77 K, and are silvered around the reservoir. 150mL flask lasts 60 minutes after a filling Offset reservoir is designed for cavities that have limited space between the reservoir and the drive shaft for the iris
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Laboratory Grade Cylindrical Dewar Flasks
SP Wilmad-LabGlassFor routine use. Furnished silvered, evacuated and with aluminum base. Not for transportation of Liquid Nitrogen. Properties Capacity mL: 1000 Inside Diameter Inches: 2-11/16 Inside Depth Inches: 11-7/8
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ProCulture® Shaker Flasks with Beaded Neck and Standard Baffles
SP Wilmad-LabGlassBeaded rim ensures a greater resistance to chipping Three standard baffle indents to improve agitation during shaking Neck accommodates standard rubber stoppers Durable white ceramic marking spot Manufactured from ASTM Type I, Class A borosilicate
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Plain Dissolution Test Vessel
SP Wilmad-LabGlassMade of borosilicate glass, these dissolution test vessels/flasks have smooth hemispherical bottoms, straight sides, and flat flanges. Reference: USP 23 (711)
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ProCulture® Magnetically Driven Vortex Impeller Only
SP Wilmad-LabGlassVortex impeller design provides gentle stirring while insuring top-to-bottom mixing Impeller extends above the media surface to increase aeration of media All components are autoclavable Impeller components are made from FDA approved materials
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Filter Flask with Stopper Joint
SP Wilmad-LabGlassThis borosilicate glass heavy wall filtering flask can be used with FILTERWARE® Filtration Apparatus (LG-1755). Supplied with a silicone stopper with 9/16" hole and a #2 hose connection, the 4000mL flask has 1/2" connections.