You Searched For: ARGONAUT TECHNOLOGIES


919  results were found

SearchResultCount:"919"

Sort Results

List View Easy View

Rate These Search Results

Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® C8 has the broad range of polarity from a aqueous matrix as it has the combination of both strong primary (non-polar) and secondary (silanol) interactions. To provide additional polar interactions associated with surface silanol groups the sorbent is not endcapped. C8 sorbent is less retentive than C18 when retention is based solely on non-polar interactions. The surface silanols are more available for secondary interactions compared with the non-endcapped C18.

Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® SCX-2 is a propylsulphonic acid based strong cation exchange sorbent with minimal non-polar character. It is used for retention of basic compounds from aqueous samples. These sorbents manufactured using a trifunctional silane and non-endcapped. Analytes are eluted from these columns by eliminating the charge on the analyte (high pH), so this sorbent is not suitable for extraction of strong bases.

New Transparency for European Customers

Have you noticed our new improved visibility on stock location at checkout?

Find out more

Enhancement to stock locations

Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® SCX is a benzenesulfonic acid bonded sorbent used for the extraction of basic compounds from aqueous samples using a strong cation exchange retention mechanism.

Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® C8 endcapped is primarily used to extract molecules of wide ranging polarities from aqueous samples. When analytes are strongly retained by a C18 sorbent, the slightly weaker interaction with the C8(EC) can facilitate analyte elution with smaller elution volumes. It is a non-polar sorbent, manufactured using a silane and endcapped in order to reduce the polar secondary interactions associated with surface silanol groups.

Supplier: ARGONAUT TECHNOLOGIES
Description: Matrix solid phase dispersion is a sample preparation technique for use with solid sample matrices. Two MSPD grade ISOLUTE sorbents, MSPD C18 and MSPD C18(EC) have been developed by Argonaut and is particularly applicable to the extraction of basic veterinary drugs from liver and other biological matrices. These sorbents produce a more homogeneous and rapid blend of the matrix-sorbent mixture compared with SPE or preparative grade C18 sorbents.

Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® MFC18 is a retentive, non polar sorbent for extraction of a range of analytes from aqueous samples using a non polar retention mechanism. It is used for extraction from aqueous matrices using non polar interactions (for acidic, neutral and basic analytes) and readily accessible secondary silanol interactions (for basic compounds only). Not the ideal choice when working at extremes of pH, due to its relatively low carbon load.

Supplier: ARGONAUT TECHNOLOGIES
Description: These robust manifolds are constructed from high quality, inert materials (glass, PTFE and PE), eliminating sample contamination and allowing all common solvents and buffers to be used. System allows up to 10 (VacMaster™ 10) or 20 (VacMaster™ 20) SPE or filtration columns to be processed simultaneously under vacuum. Unused ports are sealed when not required. Easy to use vacuum controls provide excellent sample flow control, leading to reproducible, reliable extraction conditions.

Supplier: ARGONAUT TECHNOLOGIES
Description: VacMaster™ 96 processing station provides a total solution to high throughput sample processing in 96-well SPE, filtration, protein precipitation and phase separation.

Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® C18(EC) is used for the extraction of acidic, neutral and basic compounds from aqueous sample matrices. It is a non-polar sorbent, manufactured using a trifunctional silane and endcapped to reduce the polar secondary interactions associated with surface silanol groups.

Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® ENV+ is a hyper crosslinked hydroxylated polystyrene-divinylbenzene copolymer, with very high surface area, ideal for extracting polar analytes from large volume water samples. The particle size and retentive nature of the sorbent allow exceptionally high sample flow rates to be used without reducing extraction efficiency or analyte recovery.

Catalog Number: (ARGO120-1103)
Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® column adapter for 70 ml columns
UOM: 1 * 10 items


Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® C2 is a weakly non-polar sorbent for extraction of non-polar acidic, neutral and basic analytes from aqueous samples using a non-polar retention mechanism. It is used for the extraction of non-polar acidic, neutral and basic compounds from aqueous sample matrices. Secondary silanol interactions can be exploited to enhance extract purity and method robustness for basic analytes.

Catalog Number: (ARGO503-0100-B)
Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE PE-AX is a silica-based sorbent with a chemically bonded quaternary amine functional group. It is used for the isolation of a wide range of acidic compounds using both catch and release and scavenging SPE protocols.
UOM: 1 * 50 items


Supplier: ARGONAUT TECHNOLOGIES
Description: ISOLUTE® NH₂ is a non-polar and non-endcapped sorbent, manufactured using a trifunctional silane.

Catalog Number: (ARGO120-1910-P)
Supplier: ARGONAUT TECHNOLOGIES
Description: Phase separators are a range of columns fitted with a selectively permeable, optimised frit material that separates aqueous phase from an organic phase under gravity.
UOM: 1 * 1 items


Catalog Number: (ARGO121-2097)
Supplier: ARGONAUT TECHNOLOGIES
Description: Replacement flask stopper, with tubing connector and silicone gasket
UOM: 1 * 1 items


Inquire for Price
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 0800 22 33 44.
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 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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 Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
1 - 16 of 919
no targeter for Bottom