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Glass Flask Set
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Volumetric Flasks w/ Screw Caps, PMP
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Volumetric Flasks w/ Screw Caps, PP
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Erlenmeyer Flask, PP
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Erlenmeyer Flask, Narrow Mouth
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Usually Ships in 24 Hours
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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A convenient classroom set of 5 borosilicate glass Erlenmeyer Flasks. Set consists of one each of 50ml, 125ml, 250ml, 500ml, and 1000ml Flasks. The shipping
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Material: PMP (TPX) Crystal clear, Autoclavable volumetric flasks create no meniscus. They are individually calibrated at 20° C to Class B standards. Thick
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Material: Polypropylene Translucent volumetric flasks create no meniscus. They are individually calibrated at 20° C to Class B standards. Thick walls eliminate
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Wide-mouth, conical flask made of polypropylene. Comes with a screw cap, or can be used with a stopper. Chemical resistant, and autoclavable to 135° C.
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Borosilicate glass flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistant to chemical attack.
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Flask, Volumetric with Interchangeable Glass Stopper
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Flask, Volumetric with Snap Cap
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Conical Flask with Screw Cap
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Flasks, Filtering, Heavy Wall, Bolt Neck with Tubulation
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Flat Bottom Boiling Flask
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Volumetric flasks with interchangeable glass stoppers or snap caps.
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Volumetric flasks with interchangeable glass stoppers or snap caps.
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Borosilicate glass flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistant to chemical attack.
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Borosilicate glass flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistant to chemical attack.
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Borosilicate glass flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistant to chemical attack.
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Round Bottom Boiling Flask
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Erlenmeyer Flask, Wide Mouth
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Weighted Beaker/Flask Holders - 2 Sizes
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Vikem Vinyl Coated Lead Rings - 5 Sizes
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Vikem Vinyl Coated "C" Shaped Open Lead Rings - 4 Sizes
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Borosilicate glass flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistant to chemical attack.
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Borosilicate glass flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistant to chemical attack.
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Weighted holder grips the beaker or flask firmly in four stainless steel prongs flared out for easy use. The Vikem™ vinyl-coated lead ring secured beneath keeps the beaker immersed in water, provides a low center of gravity and allows water to circulate
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Our original coated weight designed for commonly used straight-necked flasks
• Closed ring fits over flask and seats against the shoulder
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Rings fits neatly around the neck of filtering flasks with side-arm tubing connections. No need to disconnect the tubing and possibly compromise the process. The open
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Holdfast Weighted Rings - 2 Sizes
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Vikem Vinyl Coated Lead Wire - 2 Sizes
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Poxygrid Lead Ring Holder
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Vikem Vinyl Coated Lead Sheets - 3 Sizes
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Flaskup Flask Holders - 6 Sizes
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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These economical weights are made from low density polyethylene and will not scratch or mar expensive glassware. The heavy rings are filled with sand, reducing
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These lead weights can be coiled into a helix, spiral, cone or any irregular shape to stabilize vessels in a water bath. They can be coiled around flasks, threaded through
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When you use this wire formed, epoxy coated holder to keep lead rings organized, you’ll always have the size you need at hand. Occupying very little space, the
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Soft lead sheet coated with Vikem® flexible vinyl has many uses for stabilizing laboratory equipment in water baths or any application where extra weight is needed.
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Unique flask holders are molded from glass filled polypropylene, and are durable as well as easy to clean. The inside wall has a slight taper to the open bottom,
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Vac-Ring Filter Seal
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Super Polyfoil Wrap - 3 Sizes
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Round-Bottom Flask Support
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Foil Covers - 4 Sizes
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Poxygrid® Round Bottom Flask Carrier
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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Usually Ships in 7 to 10 Business Days*
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The Vac-Ring™ seal fits Buchner funnel stems and seals off the filter flask mouth to prevent air leaks during vacuum filtration. The tapered bore fits funnel stems up to
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Polyester backed foil provides a chemically inert barrier to cover vessels for autoclaving, incubating or storage. Resistant to punctures, tears and corrosion
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Round-bottom flasks of any size up to 10 liters are cradled securely in the stepped concentric rings of this support. Supports are stackable, affording the ability to create a stable base at various heights. Polypropylene construction is not affected by spilled acids, alkalies or other corrosive liquids. Steam
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Disposable and economical.
Pre-formed to quickly cover a wide variety of labware.
Autoclavable at 121°C (250°F).
Sterile boundary for autoclaved labware.
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The only wire rack that can hold multiple round bottom flasks. Hold up to four flasks from 100ml to 500ml. This rack can simultaneously support assorted neck
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Filtering Flask with Side Arm
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Usually Ships in 7 to 10 Business Days*
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Polypropylene flask has side-arm at 45° downward angle to prevent tipping. Arm accepts flexible tubing from 3/8" to 1/2" I.D.
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