You Searched For: Liquid-Liquid+Extractors


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Supplier: ROBU GLASFILTER
Description: These filters are suitable for degassing and filtration of solvents e.g. in chromatography.

Supplier: Avantor
Description: Powder. For liquid chromatography and molecular biology applications. Lot analysis on label.
Catalog Number: (590-0221)
Supplier: Bohlender
Description: Suction Filter with PTFE membrane.
UOM: 1 * 5 items


Catalog Number: (6206-25)
Supplier: Avantor
Description: Methyl ethyl ketone ≥99%, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
UOM: 1 * 2,5 L


Supplier: Heidolph Instruments GmbH & Co.KG
Description: 5 liters cooling liquid for Hei-CHILL Pro recirculation chillers

Supplier: Thermo Fisher Scientific
Description: All purpose flux for general soldering.

Catalog Number: (45634-50MG)
Supplier: Merck
Description: Promecarb may be used as a reference standard for the determination of promecarb in water by solid-phase extraction and liquid chromatography coupled with ionspray mass spectrometry.
UOM: 1 * 50 mg


Catalog Number: (735-0645)
Supplier: DISPENDIX
Description: I.DOT compressor, oil-free
UOM: 1 * 1 items

New Product


Supplier: Avantor
Description: For use in liquid chromatography and mass spectrometry.
Catalog Number: (SCAA590102)
Supplier: Essity
Description: <p>Tork hand sanitising alcohol foam, gentle to the skin.</p>
UOM: 1 * 24 items

New Product


Supplier: Merck
Description: Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Supplier: KNF
Description: These diaphragm liquid pumps work quietly and with little vibration to pump neutral and aggressive liquids. Application: Transferring liquids.

Catalog Number: (6392-08)
Supplier: MACRON AVANTOR BRAND
Description: N-Methyl-2-pyrrolidone (NMP) ≥99.0%, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
UOM: 1 * 4 L

Supplier: Merck
Description: Glycerol may be used as a reference standard in the determination of glycerol in samples of beer using gas liquid chromatography (GLC). It is a simple polyol compound, which is obtained as a by-product of soap and bio-diesel industries. It is odourless, colour-less, viscous in nature, and exists as a sweet tasting liquid. It can be derived naturally as well as from petrochemical feedstock.
Glycerol has been used as:

Catalog Number: (36372-50MG)
Supplier: Merck
Description: Profenofos CRM may also be used as given below: Evaluation of 250 pesticide residues extracted by QuEChERS method from 103 processed fruit samples using ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS. Gas chromatography-tandem mass spectrometry (GC-MS/MS) based analysis of 213 pesticide residues in soybean after their extraction by QuEChERS procedure. Detection of 252 pesticides extracted from surface water samples by solid-phase extraction (SPE) using liquid chromatography quadrupole-orbitrap high-resolution tandem mass spectrometry. Multi-residue analysis of 160 multiclass pesticides using ethyl acetate (EtAC)/n. hexane mixture for extraction from chamomile thyme and marjoram samples and their analysis by gas chromatography-tandem mass spectrometry (GC-MS/MS). Simultaneous determination of 34 pesticides in various environmental water samples by dispersive liquid-liquid microextraction (DLLME) technique in combination with gas chromatography-mass spectrometry(GC-MS/MS). Quantitation of 40 multi-class insecticides and fungicides in 81 apple samples by using gas- and liquid- chromatography-mass following a QuEChERS-based extraction.
UOM: 1 * 50 mg


Supplier: Avantor
Description: The Last Drop™ eluent filter utilises a flat element, which sits parallel to the bottom of the reservoir, allowing the filter to draw all but the last 2% of the eluent without drawing air into the system. The filter consists of a 316 stainless steel or PTFE filter element in an inert housing.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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