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These cylindrical, heavy-walled reaction vessels are fabricated from borosilicate glass to accommodate immersion wells. Open-mouthed models facilitate the introduction and removal of materials and allow for easy cleaning. Wall thickness is uniform. Flat bottoms in some models allow use of magnetic stirrers. Cylindrical vessels are durable in design and easy to use, and flasks are suitable for vacuum operation. Flat-top edges in some models are compatible for providing a leak-proof fit with certain lids.

These cylindrical, heavy-walled reaction vessels are fabricated from borosilicate glass to accommodate immersion wells. Open-mouthed models facilitate the introduction and removal of materials and allow for easy cleaning. Wall thickness is uniform. Flat bottoms in some models allow use of magnetic stirrers. Cylindrical vessels are durable in design and easy to use, and flasks are suitable for vacuum operation. Flat-top edges in some models are compatible for providing a leak-proof fit with certain lids.


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Supplier: Ace Glass
Description: Cylindrical vessels with #15 Ace-Thred at both ends

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: Rugged cylindrical reaction flasks feature Duran style ground flange with O-Ring groove, designed for use with a quick release clamp

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: The rugged cylindrical reaction flask with Duran style flat o-ring groove flange, is for use with quick release clamp. Fabricated from heavy wall borosilicate glass. Inlet and outlet connections on jacket, sealed tangentially, are o-ring ball joints. Small reactors 1 to 6 L use 28/15 spherical joints and 10 L and larger us 35/25 o-ring joints. Ten liter and larger are supplied with capacity reference graduations. Each flask is supplied with one CAPFE, PTFE encapsulated silicone, o-ring. Flasks are available with a variety of valve types. Maximum Jacket Pressure: 5 PSI (.34 Bar). Jacket Connections: 35/25 (S/J). Maximum Delta T: 60°C.

Small Business Enterprise

Supplier: Ace Glass
Description: Parr Model 3911 Hydrogenation unit for working volumes of 1 to 200 mL

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: These borosilicate glass bottles have a tooled neck to accept a #6 rubber stopper

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: Cylindrical vessel is equipped with a 2mm bore PTFE stopcock at top, angled GPI threaded side port, and #15 Ace-Thred at bottom that accepts a PTFE adapter with removable filter disc and a PTFE shut-off valve

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: Heavy-wall, borosilicate glass tubes are ideal for polymerization and analysis of halogens by thermal decomposition in the presence of lime

Small Business Enterprise Product available on GSA Advantage®

Supplier: Wilmad-LabGlass
Description: These borosilicate glass reaction vessels are jacketed with <sup>1</sup>/<sub>2</sub>" hose connectors.

Supplier: Ace Glass
Description: Cylindrical vessel is equipped with a 2mm bore PTFE stopcock and porosity C (25–50µm) fritted disc at bottom, and a GPI thread at top

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: This vessel is jacketed to provide active cooling from tap water or mechanical cooler

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: For small-scale reactions and mixing, 10 mL in bottom well and up to 50 mL in main body

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: Continuous-flow borosilicate glass vessel provides uniform treatment by forcing reactant to pass in front of horn tip

Small Business Enterprise Product available on GSA Advantage®

Supplier: Corning
Description: PYREX® borosilicate glass.
Supplier: Ace Glass
Description: This small-volume filter reactor features a [ST] 45/50 joint at top, and a #50 Ace-Thred (internal glass thread) at bottom that accepts a size 50 PTFE bottom adapter (89052-600) with filter support and drain valve

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: This tube is used for carrying out most reactions in solution with filter tube

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (14208-160)
Supplier: Wilmad-LabGlass
Description: These borosilicate glass reaction vessels have four indentations for improved stirring and a flat flange.


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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