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1000mL side 24/40 center 29/42 Vertical Four Neck Flask

In Stock

Multi-Neck

1000mL side 24/40 center 29/42 Vertical Four Neck Flask

304328

$160.60

Four-neck round bottom flask with standard taper outer joints of 29/42 on the center neck and 24/40 on all three side necks. Heavy wall design increases mechanical strength.

500mL 24/40 3-Neck with Bottom Outlet Round Bottom Flask

In Stock

Three-Neck

500mL 24/40 3-Neck with Bottom Outlet Round Bottom Flask

323227

$189.60

Three-neck round bottom flask with standard taper outer joints of 24/40 on all three neck. Heavy wall design. Lower outlet equipped with 4mm Teflon straight bore stopcock.

1000mL side 24/40 center 29/42 3-Neck with Bottom...

In Stock

Three-Neck

1000mL side 24/40 center 29/42 3-Neck with Bottom Outlet Round Bottom Flask

323237

$206.60

Three-neck round bottom flask with standard taper outer joints of 29/42 on the center neck,and 24/40 on side necks. Heavy wall design. Lower outlet equipped with 4mm Teflon straight bore stopcock.

500mL 24/40 With Threaded Side Arm Round Bottom 3-Neck...

In Stock

Multi-Neck

500mL 24/40 With Threaded Side Arm Round Bottom 3-Neck Flask

334227

$119.60

Three-neck round bottom flask with standard taper outer joints of 24/40 on all three necks. Flask comes with threaded side arm for insertion of thermometers having OD of 4~7mm. Heavy wall design increases mechanical strength.

1000mL 24/40 29/42 With Threaded Side Arm Round...

In Stock

Multi-Neck

1000mL 24/40 29/42 With Threaded Side Arm Round Bottom 3-Neck Flask

334238

$142.40

Three-neck round bottom flask with standard taper outer joints of 29/42 on the center neck and 24/40 on other two side necks. Flask comes with threaded side arm for insertion of thermometers having OD of 4~7mm. Heavy wall design increases mechanical strength.

100mL 14/20 High Vacuum Valve Reaction Flask

In Stock

Schlenk Flask

100mL 14/20 High Vacuum Valve Reaction Flask

362015

$88.20

Round bottom reaction flask with a standard taper outer joint. PTFE high vacuum valve has valve size of 0-4mm. The O-rings are protected by precisely engineered Teflon wipers, which ensures perfect seal and excellent chemical resistance.

250mL 24/40 High Vacuum Valve Reaction Flask

In Stock

Schlenk Flask

250mL 24/40 High Vacuum Valve Reaction Flask

362026

$99.40

Round bottom reaction flask with a standard taper outer joint. PTFE high vacuum valve has valve size of 0-4mm. The O-rings are protected by precisely engineered Teflon? wipers, which ensures perfect seal and excellent chemical resistance.