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Chromatography

10in Fritted Disc ID 26 mm Chromatography Column With 500 mL Reservoir 24/40

556512

$104.40

General purpose column has solvent reservoir of 500 mL, Teflon stopcock and a top 24/40 outer joint. Fritted disc with coarse porosity to support Column packing, such as silica gel, Effective length: 10 in, ID: 26 mm, OD: 32mm.

In Stock

Funnel

60 mL 24/40 Inner Joint Fritted Glass Funnel

502424

$69.60

Filter funnel with inner joint of 24/40, 60 mL, fritted disc diameter: 40mm, porosity: Medium.

500mL 24/40 High Vacuum Valve Reaction Flask

In Stock

Schlenk Flask

500mL 24/40 High Vacuum Valve Reaction Flask

362027

$107.60

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.

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Two-Neck

2000mL 24/40 Angled Two Neck Flask

302129

$132.80

2 Liter two-neck round bottom flask with standard taper outer joints of 24/40 on both the center neck and angled side neck. Heavy wall design increases mechanical strength.

In Stock

STD Joint Connect

19/22 to 14/20 Enlarging Adapter

103201

$24.90

Top outer joint is larger than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.

2 mL Amber Snap-Top Vials and 11 mm Caps, ID Patch, Red...

-10%
Pack

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Autosampler Vials

2 mL Amber Snap-Top Vials and 11 mm Caps, ID Patch, Red PTFE/White silicone Septa,...

811045

$68.31 $75.90

This convenience pack includes 2mL amber snap-top vials with graduated write-on spot and 11mm snap-top caps with septa. Vials are manufactured from Type 1 borosilicate glass. Vial kits are tested and guaranteed to meet or exceed critical performance parameters. Ideal for use with Agilent, Shimadzu, Beckman, Gerstel, as well as other 12x32mm vial format...

Short Path Distillation Set, 2000mL 2-Neck Flask, Cow...

Pack

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Distillation

Short Path Distillation Set, 2000mL 2-Neck Flask, Cow Receiver with Hose Connection,...

640346

$931.80

This complete set of short path distillation apparatus comes with one newly designed 24/40 vacuum jacketed distillation head with longer condensation path, one vertical 2-L two-neck round bottom flask with 24/40 joints, one 3-way cow-type receiver with hose connection, three 250mL round bottom flasks, one cold trap, three 24/40 penny-head stoppers, one...

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Chromatography

12in Fritted Disc ID 40 mm Chromatography Column With 500 mL Reservoir 24/40

556523

$152.60

In Stock

Funnel

150 mL 24/40 Inner Joint Fritted Glass Funnel

502524

$114.20

Filter funnel with inner joint of 24/40, 150 mL, fritted disc diameter: 60mm, porosity: Medium.

50mL 14/20 With Glass Stopcock Reaction Flask

In Stock

Schlenk Flask

50mL 14/20 With Glass Stopcock Reaction Flask

372014

$78.20

Round bottom reaction flask with a standard taper outer joint. Side arm is fitted with 2mm glass stopcock.

In Stock

Three-Neck

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

303438

$104.20

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

Out-of-Stock

Three-Neck

100mL 14/20 Angled Three Neck Flask

303015

$53.20

Three-neck round bottom flask with standard taper outer joints of 14/20 on both the center neck and angled side necks. Heavy wall design increases mechanical strength.

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