Kimble | LIGHT LABS

ENDS OCT 30, 2026

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OHAUS

Kimble

Wheaton

Heathrow Scientific

BRAND

Crystal Tech

NEST

Zymo Research

MicroLiter

Benchmark Scientific

MTC Bio

CELLTREAT

DURAN

Hermle

VACUUBRAND

Labnet

DWK Life Sciences

Aurelia Gloves

MediaTech

MultiMax

HourGlass

Excel Scientific

Simport

Falcon

DiversifiedBiotech

View all Brands

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Kimble

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Kimble
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sku: 294300-0050

294300-0050 KONTES Heavy Wall Recovery Flask, 14/20 mm, 50 mL | Kimble

MSRP:

Now: $45.90

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Kimble
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sku: 294300-0100

294300-0100 KONTES Heavy Wall Recovery Flask, 14/20 mm, 100 mL | Kimble

MSRP:

Now: $54.27

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Kimble
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sku: 294300-0200

294300-0200 KONTES Heavy Wall Recovery Flask, 14/20 mm, 200 mL | Kimble

MSRP:

Now: $62.33

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Kimble
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sku: 294305-0025

294305-0025 KONTES Heavy Wall Recovery Flask, 19/22 mm, 25 mL | Kimble

MSRP:

Now: $45.91

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Kimble
|
sku: 294305-0050

294305-0050 KONTES Heavy Wall Recovery Flask, 19/22 mm, 50 mL | Kimble

MSRP:

Now: $46.50

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Kimble
|
sku: 294320-0025

294320-0025 KONTES Heavy Wall Recovery Flask, 25 mL | Kimble

MSRP:

Now: $46.36

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Kimble
|
sku: 294410-0000

294410-0000 KONTES Single Neck, Heavy Wall Round Bottom Flask With Side Tube | Kimble

MSRP:

Now: $88.87

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Kimble
|
sku: 294500-0010

294500-0010 KONTES Pear Shaped Heavy Wall Distilling Flask, 10 mL | Kimble

MSRP:

Now: $80.94

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Kimble
|
sku: 294760-0050

294760-0050 KONTES Pear Shaped Two Neck Heavy Wall Distilling Flask, 14/20, 50 mL | Kimble

MSRP:

Now: $87.00

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Kimble
|
sku: 294990-0010

294990-0010 KONTES Angled Two Neck Round Bottom Flask, 14/20, 14/20, 10 mL | Kimble

MSRP:

Now: $92.33

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Kimble
|
sku: 294990-0025

294990-0025 KONTES Angled Two Neck Round Bottom Flask, 14/20, 14/20, 25 mL | Kimble

MSRP:

Now: $95.71

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Kimble
|
sku: 294990-0050

294990-0050 KONTES Angled Two Neck Round Bottom Flask, 19/22, 19/22, 50 mL | Kimble

MSRP:

Now: $97.27

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Kimble
|
sku: 294300-0050

294300-0050 KONTES Heavy Wall Recovery Flask, 14/20 mm, 50 mL | Kimble

Get every bit of product out after evaporation. The wide recovery shape lets you reach the entire inner surface with a spatula or rubber policeman, so dried residues and crystals can be scraped out...

MSRP:

Now: $45.90
Add to Cart Compare
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Kimble
|
sku: 294300-0100

294300-0100 KONTES Heavy Wall Recovery Flask, 14/20 mm, 100 mL | Kimble

Get every bit of product out after evaporation. The wide recovery shape lets you reach the entire inner surface with a spatula or rubber policeman, so dried residues and crystals can be scraped out...

MSRP:

Now: $54.27
Add to Cart Compare
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Kimble
|
sku: 294300-0200

294300-0200 KONTES Heavy Wall Recovery Flask, 14/20 mm, 200 mL | Kimble

Get every bit of product out after evaporation. The wide recovery shape lets you reach the entire inner surface with a spatula or rubber policeman, so dried residues and crystals can be scraped out...

MSRP:

Now: $62.33
Add to Cart Compare
Quick view

Kimble
|
sku: 294305-0025

294305-0025 KONTES Heavy Wall Recovery Flask, 19/22 mm, 25 mL | Kimble

Get every bit of product out after evaporation. The wide recovery shape lets you reach the entire inner surface with a spatula or rubber policeman, so dried residues and crystals can be scraped out...

MSRP:

Now: $45.91
Add to Cart Compare
Quick view

Kimble
|
sku: 294305-0050

294305-0050 KONTES Heavy Wall Recovery Flask, 19/22 mm, 50 mL | Kimble

Get every bit of product out after evaporation. The wide recovery shape lets you reach the entire inner surface with a spatula or rubber policeman, so dried residues and crystals can be scraped out...

MSRP:

Now: $46.50
Add to Cart Compare
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Kimble
|
sku: 294320-0025

294320-0025 KONTES Heavy Wall Recovery Flask, 25 mL | Kimble

Scrape out every crystal and residue after solvent removal. The open recovery shape gives a spatula or policeman access to the entire inner surface, which helps you maximize yield from small-scale...

MSRP:

Now: $46.36
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Kimble
|
sku: 294410-0000

294410-0000 KONTES Single Neck, Heavy Wall Round Bottom Flask With Side Tube | Kimble

Insert a thermometer or gas line into the liquid without tying up the main neck. A side tubulation with a rubber adapter gives you a second access point, so you can monitor temperature or bubble gas...

MSRP:

Now: $88.87
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Kimble
|
sku: 294500-0010

294500-0010 KONTES Pear Shaped Heavy Wall Distilling Flask, 10 mL | Kimble

Distill very small volumes efficiently in a flask designed for microscale work. The pear shape keeps a shallow residue deep enough to heat evenly, and the side tube carries vapor away so you can...

MSRP:

Now: $80.94
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Kimble
|
sku: 294760-0050

294760-0050 KONTES Pear Shaped Two Neck Heavy Wall Distilling Flask, 14/20, 50 mL | Kimble

Add a thermometer, gas inlet or bleed tube to a small-scale distillation without sacrificing the main joint. A second neck on this pear-shaped flask gives extra access while the narrow bottom keeps...

MSRP:

Now: $87.00
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Kimble
|
sku: 294990-0010

294990-0010 KONTES Angled Two Neck Round Bottom Flask, 14/20, 14/20, 10 mL | Kimble

Run a reaction with a condenser on the center neck and a thermometer, addition funnel or gas inlet on the side. The angled side neck keeps accessories out of each other's way, giving you a cleaner,...

MSRP:

Now: $92.33
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Kimble
|
sku: 294990-0025

294990-0025 KONTES Angled Two Neck Round Bottom Flask, 14/20, 14/20, 25 mL | Kimble

Run a reaction with a condenser on the center neck and a thermometer, addition funnel or gas inlet on the side. The angled side neck keeps accessories out of each other's way, giving you a cleaner,...

MSRP:

Now: $95.71
Add to Cart Compare
Quick view

Kimble
|
sku: 294990-0050

294990-0050 KONTES Angled Two Neck Round Bottom Flask, 19/22, 19/22, 50 mL | Kimble

Run a reaction with a condenser on the center neck and a thermometer, addition funnel or gas inlet on the side. The angled side neck keeps accessories out of each other's way, giving you a cleaner,...

MSRP:

Now: $97.27
Add to Cart Compare

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294300-0050 KONTES Heavy Wall Recovery Flask, 14/20 mm, 50 mL | Kimble

294300-0100 KONTES Heavy Wall Recovery Flask, 14/20 mm, 100 mL | Kimble

294300-0200 KONTES Heavy Wall Recovery Flask, 14/20 mm, 200 mL | Kimble

294305-0025 KONTES Heavy Wall Recovery Flask, 19/22 mm, 25 mL | Kimble

294305-0050 KONTES Heavy Wall Recovery Flask, 19/22 mm, 50 mL | Kimble

294320-0025 KONTES Heavy Wall Recovery Flask, 25 mL | Kimble

294410-0000 KONTES Single Neck, Heavy Wall Round Bottom Flask With Side Tube | Kimble

294500-0010 KONTES Pear Shaped Heavy Wall Distilling Flask, 10 mL | Kimble

294760-0050 KONTES Pear Shaped Two Neck Heavy Wall Distilling Flask, 14/20, 50 mL | Kimble

294990-0010 KONTES Angled Two Neck Round Bottom Flask, 14/20, 14/20, 10 mL | Kimble

294990-0025 KONTES Angled Two Neck Round Bottom Flask, 14/20, 14/20, 25 mL | Kimble

294990-0050 KONTES Angled Two Neck Round Bottom Flask, 19/22, 19/22, 50 mL | Kimble

sku: 294300-0050

294300-0050 KONTES Heavy Wall Recovery Flask, 14/20 mm, 50 mL | Kimble

sku: 294300-0100

294300-0100 KONTES Heavy Wall Recovery Flask, 14/20 mm, 100 mL | Kimble

sku: 294300-0200

294300-0200 KONTES Heavy Wall Recovery Flask, 14/20 mm, 200 mL | Kimble

sku: 294305-0025

294305-0025 KONTES Heavy Wall Recovery Flask, 19/22 mm, 25 mL | Kimble

sku: 294305-0050

294305-0050 KONTES Heavy Wall Recovery Flask, 19/22 mm, 50 mL | Kimble

sku: 294320-0025

294320-0025 KONTES Heavy Wall Recovery Flask, 25 mL | Kimble

sku: 294410-0000

294410-0000 KONTES Single Neck, Heavy Wall Round Bottom Flask With Side Tube | Kimble

sku: 294500-0010

294500-0010 KONTES Pear Shaped Heavy Wall Distilling Flask, 10 mL | Kimble

sku: 294760-0050

294760-0050 KONTES Pear Shaped Two Neck Heavy Wall Distilling Flask, 14/20, 50 mL | Kimble

sku: 294990-0010

294990-0010 KONTES Angled Two Neck Round Bottom Flask, 14/20, 14/20, 10 mL | Kimble

sku: 294990-0025

294990-0025 KONTES Angled Two Neck Round Bottom Flask, 14/20, 14/20, 25 mL | Kimble

sku: 294990-0050

294990-0050 KONTES Angled Two Neck Round Bottom Flask, 19/22, 19/22, 50 mL | Kimble