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You Searched For: Concentrators

The concentrators assist with the helpful sample preparation for easier molecular biology and organic chemistry analyses. Designed to protect DNA, RNA, protein, and nucleotide temperatures, concentrators reduce the risk of sample dryness that could negatively impact tests. Providing reliable solvent reduction methods in order to condense the dissolved samples, columns and automatic vacuum centrifugal styles speed evaporation and full extraction processes. With or without graduations, columns feature different standard joint sizes to fit specific apparatuses.

The concentrators assist with the helpful sample preparation for easier molecular biology and organic chemistry analyses. Designed to protect DNA, RNA, protein, and nucleotide temperatures, concentrators reduce the risk of sample dryness that could negatively impact tests. Providing reliable solvent reduction methods in order to condense the dissolved samples, columns and automatic vacuum centrifugal styles speed evaporation and full extraction processes. With or without graduations, columns feature different standard joint sizes to fit specific apparatuses.


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Product Image-KT570025-0250

Kuderna-Danish Concentrators, Graduated

Description: Concentrates trace amounts of sample dissolved in organic solvents. Useful in sample preparation before analysis with petroleum ether or hexane. Fast evaporation with low hold-up. Includes three-chamber column, 250ml flask, 10ml tube, and two 1.3mm springs.
Catalog Number: KT570025-0250
Supplier: DWK Life Sciences (KIMBLE)
Product Image-KT570035-0250

Kuderna-Danish Concentrators, Graduated

Description: Concentrates trace amounts of sample dissolved in organic solvents. Useful in sample preparation before analysis with petroleum ether or hexane. Fast evaporation with low hold-up. Includes three-chamber column, 250ml flask, 10ml tube, and a polyacetal clamp.
Catalog Number: KT570035-0250
Supplier: DWK Life Sciences (KIMBLE)
Product Image-CA77581-128

CONCENTRATOR ABSORP 7.5KDA 2-10ML PK30

Catalog Number: CA77581-128
Supplier: Sartorius

New Product


Product Image-CA77581-126

CONCENTRATOR ABSORP 7.5KDA 1-5ML PK30

Catalog Number: CA77581-126
Supplier: Sartorius

New Product


Product Image-KT570035-0500

Kuderna-Danish Concentrators, Graduated

Description: Concentrates trace amounts of sample dissolved in organic solvents. Useful in sample preparation before analysis with petroleum ether or hexane. Fast evaporation with low hold-up. Includes three-chamber column, 500ml flask, 10ml tube, and a polyacetal clamp.
Catalog Number: KT570035-0500
Supplier: DWK Life Sciences (KIMBLE)
Product Image-KT570010-0250

Kuderna-Danish Concentrators, Ungraduated

Description: Concentrates trace amounts of sample dissolved in organic solvents. Useful in sample preparation before analysis with petroleum ether or hexane. Fast evaporation with low hold-up. Includes three-chamber column, 250ml flask, 10ml tube, and polyacetal clamp.
Catalog Number: KT570010-0250
Supplier: DWK Life Sciences (KIMBLE)
Product Image-97043-438

Proteomic Centrivap* System

Description: Includes Refrigerated Centrivap Concentrator With Glass Lid, Cold Trap, Dna Rotor, Vacuum Tubing And 4 Clamps. Designed For Multiple Small Heat-Sensitive Samples, Such As Rna And Proteins. 230V 50Hz
Catalog Number: 97043-438
Supplier: Labconco
Product Image-97043-436

Proteomic Centrivap* System

Description: Includes Refrigerated Centrivap Concentrator With Glass Lid, Cold Trap, Dna Rotor, Vacuum Tubing And 4 Clamps. Designed For Multiple Small Heat-Sensitive Samples, Such As Rna And Proteins. 115V 60Hz
Catalog Number: 97043-436
Supplier: Labconco
Product Image-97043-440

Proteomic Centrivap* System

Description: Includes Refrigerated Centrivap Concentrator With Glass Lid, Cold Trap, Dna Rotor, Vacuum Tubing And 4 Clamps. Designed For Multiple Small Heat-Sensitive Samples, Such As Rna And Proteins. 230V 60Hz
Catalog Number: 97043-440
Supplier: Labconco
Product Image-CA53512-635

Rotor Spacer

Description: For use with the Eppendorf* Vacufuge* Concentrator, Basic Unit or Complete System. Required for stacking.
Catalog Number: CA53512-635
Supplier: Eppendorf

Environmentally Preferable


Product Image-CA53512-620

Eppendorf* Vacufuge* Concentrator

Description: Basic unit. Three aeration modes: aqueous, alcohol and off. Automatic vacuum release prevents sample loss. Supplied with 48x1.5-2mL rotor. Connects to vacuum source/trap. Speed: 1400rpm. Heating levels: 30/45/60[degree]C or ambient. 115V, 50/60Hz. CSA approved.
Catalog Number: CA53512-620
Supplier: Eppendorf
Product Image-CA53512-618

Eppendorf* Vacufuge* Concentrator

Description: Complete system. Three aeration modes: aqueous, alcohol and off. Automatic vacuum release prevents sample loss. Includes vacuum pump, 48x1.5-2mL rotor and vapor trap. Speed: 1400rpm. Heating levels: 30/45/60[degree]C or ambient. 115V, 50/60Hz. CSA approved.
Catalog Number: CA53512-618
Supplier: Eppendorf
Product Image-KT570071-1525

Concentrators Tube SLOW-DRY Concentrator Without Hooks

Description: Cap. (mL); 15. [standard taper] Joint; 19/22. Grads. x Subdiv. (mL); 0-1 x 0.12-15 x 1. Approx. Overall Height (mm); 130 The Slow-Dry concentrator tube reduces the risk of concentrating a sample to dryness.
Catalog Number: KT570071-1525
Supplier: DWK Life Sciences (KIMBLE)
Product Image-89259-752

Acid-Resistant CentriVap Complete Vacuum Concentrator

Description: Includes -50degree Cold Trap, Diaphragm Pump, Rotor and CentriZap (allows sample viewing while run is in progress). Plug and play unit. PTFE chamber. Holds up to 100 12-13 mm tubes or 40 microcentrifuge tubes. 115V.
Catalog Number: 89259-752
Supplier: Labconco
Product Image-89259-750

CentriVap Complete Vacuum Concentrator 115V

Description: Includes -50degree Cold Trap, Diaphragm Pump, Rotor and CentriZap. Plug and play unit. Heat boost and acid resistant models available. Holds up to 100 12-13 mm tubes or 40 microcentrifuge tubes.
Catalog Number: 89259-750
Supplier: Labconco
Product Image-89239-638

Centrivap Complete Vacuum Concentrator With Heat Boost 115V

Description: Includes -50deg Cold Trap, Diaphragm Pump, Rotor and CentriZap. Plug and play unit. Heat Boost quickly evaporates high boiling point solvents. Holds up to 100 12-13 mm tubes or 40 microcentrifuge tubes.
Catalog Number: 89239-638
Supplier: Labconco
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