Reaction Kettles

Reaction Kettles

Typically made from borosilicate glass, which is more resistant to thermal shock than regular glass and is less subject to thermal stress, reaction kettles are used to contain reactant substances while offering a clear view of the effects in process. Because of their strong resistance to temperatures, reaction kettles do not fracture during autoclaving sterilization. Reaction kettles feature wide mouths for easy access to their interior, while flat-top edged kettles can be used with certain lids to provide a leak-proof seal. Reaction kettles usually come with covers that have openings to accept three small standard taper joints and one larger standard taper joint. Quick assembly with funnels, stirrers and condensers is possible with interchangeable standard taper joints.
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1 – 30 of 193 results
1

PYREX™ Replacement Cover for Reaction Kettles

Lower sections moldblown for breakage resistance

Disposable No
Height (Metric) 5.5 cm
Mouth Style Wide
Standard Taper Joint 35/45 Center, 24/40 side
Product Type Replacement cover
No. per Case 2/Cs.
Temperature Range (English) 392°F
Material Glass
Temperature Range (Metric) 200°C
Height (English) 2.16 in.
2

PYREX™ Resin Reaction Kettles with Covers, Four-Neck, Standard Taper Joints
GSA_VA

Lower sections moldblown for breakage resistance

Disposable No
Includes Cover with four openings, bottom
Shape Cylindrical
Description Top style: Ground
Mouth Style Wide
No. per Case 1/Cs.
Temperature Range (English) 392°F
Material Glass
No. per Pack 1/Pk.
Temperature Range (Metric) 200°C
For Use With (Application) Organic reactions involving viscous materials
3

PYREX™ Replacement Resin Reaction Kettle Bottom

Lower sections moldblown for breakage resistance

Disposable No
Shape Cylindrical
Description Top style: Ground
Mouth Style Wide
Product Type Reaction kettle bottom
No. per Case 4/Cs.
Temperature Range (English) 392°F
Material Glass
Temperature Range (Metric) 200°C
For Use With (Application) Organic reactions involving viscous materials
4

Synthware™ Reaction Flasks with Glass Stopcock
SDP

With spring retention device for smooth turning purpose

Product Type Reaction flask with glass stopcock
5

Synthware™ Reaction Flask, 2-Neck, with Glass Stopcock
SDP

With center neck and angled side neck standard taper outer joints of same size

Material Glass
6

Synthware™ Reaction Flask with Teflon™ Stopcock
SDP

Glass flask includes a 2 mm Teflon™ stopcock, and a controlled side arm.

Disposable No
Mouth Style Beaded
Closure Size 2 mm
Color Clear
Bottom Shape Round
Material Borosilicate Glass 3.3
For Use With (Application) Sample Storage, Reactions
Sterility Non-sterile
Closure Material Teflon™
Product Type Reaction Flask
Graduated No
Class A
Closure Type Stopper
Autoclavable Autoclavable
7

DWK Life Sciences Kimble™ Kontes™ Airless-Ware™Airless/Straus Vacuum Flask

Dry, deoxygenated, and grease-free solvents stored for long periods of time

Promotions are available
Includes 0 to 4mm Valve and 826601 plug
Standard Taper Joint 24/40
Product Type Airless-Ware™ airless/straus vacuum flask
Bottom Shape Round
Material Borosilicate Glass
For Use With (Application) Solvent storage as required by many inorganic reactions
8

DWK Life Sciences Kimble™ Kontes™ Reaction Cylindrical Flask with Jacket

With flat ground flange

Promotions are available
9

DWK Life Sciences Kimble™ Kontes™ Lids for Four Neck Reaction Flask

For use with cylindrical and spherical flasks having same flange I.D.

Promotions are available
No. of Positions 4
Product Type Cap
For Use With (Equipment) Cylindrical and spherical flasks having the same I.D.
Diameter (Metric) Inner Flange 10.16 cm
Material Borosilicate Glass
10

DWK Life Sciences DURAN™ Reaction Vessels

Glass; Flat flange

Promotions are available
Includes Groove
Product Type Flat flange reaction vessel with groove
Material Glass
For Use With (Application) Vacuum use
11

DWK Life Sciences Wheaton™ Reaction Flask With 24/40 Joint

Silver diethyldithiocarbamate method

Promotions are available
12

Synthware™ Double-Walled Quartz Photochemical Immersion Well
SDP

Use with RC50 Nylon™ Bushing and a Viton™ O-ring to form a compression type seal with threaded vessels. Well does not have a joint, but offers a greaseless connection and can be adjusted to desired height.

13

Synthware™ Glass Photochemical Reaction Vessel
SDP

Internally threaded photochemcial reaction vessel is constructed of borosilicate glass to accomodate an immersion well. The #50 internal thread at the top accepts RC50 bushing and a Viton™ O-ring to form a compression seal with the immersion well.

14

Synthware™ Reaction Tube Flask
SDP

Flask features an outer joint and 2 mm Teflon™ stopcock.

Disposable No
Mouth Style Beaded
Closure Size 2 mm
Product Type Reaction Tube
Graduated No
Bottom Shape Round
Class A
Material Borosilicate Glass 3.3
Closure Type Stopper
Autoclavable Autoclavable
For Use With (Application) Sample Storage
Sterility Non-sterile
Closure Material Teflon™
15

Synthware™ Reaction Flasks with High Vacuum Valve
SDP

With high vacuum valve with PTFE O-ring at tip and PTFE wiper to protect Vilton O-ring on shaft

Product Type Reaction flask with high vacuum valve
Color Clear
Material Borosilicate Glass 3.3
For Use With (Application) Organic Synthesis
16

DWK Life Sciences Kimble™ Kontes™ Reaction Flask Top

For jacketed reactors

Promotions are available
17

DWK Life Sciences Kimble™ Kontes™ Cylindrical Reaction Flasks

Flat ground flange wall construction

Promotions are available
Shape Cylindrical
Product Type Reaction flask
Diameter (Metric) Inner Flange 10.1 cm
Material Borosilicate Glass
18

Andwin Scientific Kettle Mantles for PYREX™ Reaction Kettles
SDP

Lower sections moldblown for breakage resistance

ENCOMPASS
Product Type Mantle
19

Chemglass Life Sciences 25mL Storage Vessel, Cajon, Airfree, Schlenk, 0-4mm Valve, 175mm OAH
SDP

25mL Storage Vessel, Cajon, Airfree, Schlenk, 0-4mm Valve, 175mm OAH. Storage vessel sidearm has a 9mm OD tubulation for use with 3/8" Cajon connections. Chem-Vac™ Chem-Cap valve is used to control gas or liquid flow into the vessel.

ENCOMPASS_PREFERRED
20

Chemglass Life Sciences 500mL Flask, Reaction, 24/40 Outer Joint, 2mm Glass Stopcock, Airfree, Schlenk
SDP

500mL Flask, Reaction, 24/40 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.

ENCOMPASS_PREFERRED
21

Chemglass Life Sciences 10mL Flask, Reaction, 14/20 Outer Joint, Valve, Airfree, Schlenk
SDP

10mL Flask, Reaction, 14/20 Outer Joint, Valve, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.

ENCOMPASS_PREFERRED
22

Chemglass Life Sciences 500mL Flask, Reaction, 24/40 Outer Joint, Valve, Airfree, Schlenk
SDP

500mL Flask, Reaction, 24/40 Outer Joint, Valve, Airfree, Schlenk. Kjeldahl shape facilitates heating and stirring while permitting easy transfer of liquids or solids. Lower portion of flask fits standard heating mantles. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.

ENCOMPASS_PREFERRED
23

Chemglass Life Sciences 500mL Flask, Reaction, 24/40 Outer Joint, 2mm Glass Stopcock, Airfree, Schlenk
SDP

500mL Flask, Reaction, 24/40 Outer Joint, 2mm Glass Stpk, Airfree, Schlenk. Round bottom single neck flask having a standard taper outer joint. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve.

ENCOMPASS_PREFERRED
24

Chemglass Life Sciences 50mL Flask, Reaction, 14/20 Outer Joint, 0-4mm Valve, Airfree, Schlenk
SDP

50mL Flask, Reaction, 14/20 Outer Joint, 0-4mm Valve, Airfree, Schlenk. Round bottom single neck flask having a standard taper outer joint with a Chem-Vac™ Chem-Cap valve sidearm. Plug may be removed for sampling from flask while a purge of inert gas is maintained thru the sidearm. Valve size is as listed.

ENCOMPASS_PREFERRED
25

Chemglass Life Sciences 100mL Flask, Reaction, 14/20 Outer Joint, 0-4mm Valve, Airfree, Schlenk
SDP

100mL Flask, Reaction, 14/20 Outer Joint, 0-4mm Valve, Airfree, Schlenk. Round bottom single neck flask having a standard taper outer joint with a Chem-Vac™ Chem-Cap valve sidearm. Plug may be removed for sampling from flask while a purge of inert gas is maintained thru the sidearm. Valve size is as listed.

ENCOMPASS_PREFERRED
26

Chemglass Life Sciences 250mL Flask, Reaction, 24/40 Outer Joint, 0-8mm Valve, Airfree, Schlenk
SDP

250mL Flask, Reaction, 24/40 Outer Joint, 0-8mm Valve, Airfree, Schlenk. Round bottom single neck flask having a standard taper outer joint with a Chem-Vac™ Chem-Cap valve sidearm. Plug may be removed for sampling from flask while a purge of inert gas is maintained thru the sidearm. Valve size is as listed.

ENCOMPASS_PREFERRED
27

Chemglass Life Sciences 500mL Flask, Reaction, 24/40 Outer Joint, 0-8mm Valve, Airfree, Schlenk
SDP

500mL Flask, Reaction, 24/40 Outer Joint, 0-8mm Valve, Airfree, Schlenk. Round bottom single neck flask having a standard taper outer joint with a Chem-Vac™ Chem-Cap valve sidearm. Plug may be removed for sampling from flask while a purge of inert gas is maintained thru the sidearm. Valve size is as listed.

ENCOMPASS_PREFERRED
28

Chemglass Life Sciences 100mL 2-Neck Flask, Reaction, 14/20 Joint Size, 2mm Glass Stopcock, Airfree, Schlenk
SDP

100mL 2-Neck Flask, Reaction, 14/20 Joint Size, 2mm Glass Stpk, Airfree, Schlenk. Round bottom 2-neck flask having standard taper outer joints, both being of the same size. Available with a choice of a 2mm high vacuum glass stopcock having a Stainless Steel constant pressure retaining device or a 0-4mm Chem-Cap Airfree inlet valve. Side neck can be fitted with a CG-3022 septum stopper for sampling or cannula transfer.

ENCOMPASS_PREFERRED
29

Chemglass Life Sciences 1000mL Flask, Reaction, 24/40 Outer Joint, 0-8mm Valve, Airfree, Schlenk
SDP

1000mL Flask, Reaction, 24/40 Outer Joint, 0-8mm Valve, Airfree, Schlenk. Round bottom single neck flask having a standard taper outer joint with a Chem-Vac™ Chem-Cap valve sidearm. Plug may be removed for sampling from flask while a purge of inert gas is maintained thru the sidearm. Valve size is as listed.

ENCOMPASS_PREFERRED
30

Chemglass Life Sciences 100mL Flask, Reaction, 24/40 Outer Joint, 0-4mm Valve, Airfree, Schlenk
SDP

100mL Flask, Reaction, 24/40 Outer Joint, 0-4mm Valve, Airfree, Schlenk. Round bottom single neck flask having a standard taper outer joint with a Chem-Vac™ Chem-Cap valve sidearm. Plug may be removed for sampling from flask while a purge of inert gas is maintained thru the sidearm. Valve size is as listed.

ENCOMPASS_PREFERRED