Isohumulones (iso-α-acids) form approximately 80%of the typical bitterness of beer. Their antimicrobial effect leads to a sterile beverage; their tensioactive character stabilizes the foam; and they have a major influence on the general flavor, smell, and smoothness of beer. HPLC represents the only analytical method that enables the specific quantitation of iso-α-acids in beer.

Thermo Scientific™ BeerNHop Solution provides a complete determination and quantitation of all major cis- and trans-isomer variants of iso-α-acids that are present.

The solution consists of a Thermo Scientific™ Dionex™ UltiMate™ 3000 system package and its related Thermo Scientific™ Isohumulones Starter Kit. System packages contain Thermo Scientific™ Dionex™ Chromeleon™ 7.2 Chromatography Data System software, as well as the Dionex UltiMate 3000 hardware needed to set up an entire UHPLC+-focused system for measuring the isohumulones. The starter kit provides all of the consumables, thereby the analysis can be started immediately. For more information, please download the BeerNHop Solution brochure or contact your local representative.

Downloads:


Thermo Scientific Dionex UltiMate 3000 System Packages

Complete UltiMate 3000 System descriptions

Part number

Thermo Scientific Dionex UltiMate 3000 RS System Package with On-Line SPE

5200.0500

Thermo Scientific Dionex UltiMate 3000 SD System Package with On-Line SPE

5200.0505

Thermo Scientific Dionex UltiMate 3000 SD System Package with Direct Injection

5200.0510

Complete Starter Kit descriptions

Part number

Thermo Scientific Isohumulones Starter Kit for On-Line SPE RS System

TS-MKIT0012

Thermo Scientific Isohumulones Starter Kit for On-Line SPE SD System

TS-MKIT0013

Thermo Scientific Isohumulones Starter Kit for Direct Injection SD System

TS-MKIT0014

Individual Items descriptions

Part number

Thermo Scientific™ Pierce™ Acetonitrile, 1 L

TS-51101

Thermo Scientific™ Pierce Water, 1 L

TS-51140

Thermo Scientific™ Formic Acid, 10 mL

TS-0001010

Thermo Scientific™ Ethylenediaminetetraacetic acid, 100 mg

TS-0002004

Thermo Scientific™ Isohumulones standard, pack of 5 × 2 mL ampoule

TS-7004002

Thermo Scientific™ Hypersil GOLD™, 1.9 μm, 2.1 × 100 mm

25003-153030

Thermo Scientific Hypersil GOLD, 3 μm, 3 × 150 mm

25003-153030

Thermo Scientific Hypersil GOLD C8, 5 μm, 2.1 × 20 mm

25205-022130

Thermo Scientific™ Humulones and Lupulones standard, pack of 5 × 2 mL ampoule

TS-7003002

Thermo Scientific™ Tetrahydroisohumulones standard, pack of 5 × 2 mL ampoule

TS-7005002

Disposable Syringes,1 3mL, luer lock, pack of 100 pcs.

S7515-3

Thermo Scientific™ Target™2 Syringe Filter,1 GMF, 0.7 μm, pack of 100 pcs

F2500-18

 1 Recommended to be used for wort analyses

How to order

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Thermo Fisher Scientific
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1300 735 292 (free call domestic)
1800 067 639 fax
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Thermo Fisher Scientific
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0800 933 966 (free call domestic)
0800 329 246 fax
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All Other Enquiries
+44 (0) 1928 534 050
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Support

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800 332 3331
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Outside North America
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