Votre recherche pour: Thermo Fisher Scientific

Fournisseur: Thermo Fisher Scientific

Description: These columns result in a multimode separation mechanism including hydrophobic, anion-exchange and cation-exclusion interactions. Consequently, retention of basic, neutral and acidic molecules can be either independently or concurrently adjusted by changing ionic strength, pH and organic solvent content in the mobile phase.

Fournisseur: Thermo Fisher Scientific

Description: The BioBasic™ HPLC columns are ideal for analysis of proteins, peptides and other biomolecules. The BioBasic reversed phase packings are available in C18, C8, C4, phenyl and cyano chemistries.

Fournisseur: Thermo Fisher Scientific

Description: Colonnes à base de silice, ultrapures, endcapped, avec une forme de pic et une résolution exceptionnelles pour les systèmes HPLC et LC/MS.

*Promo

Fournisseur: Thermo Fisher Scientific

Description: These GC columns are ideal for analysis of active, high molecular weight compounds with sensitive GC-MS systems.

Fournisseur: Thermo Fisher Scientific

Description: TraceGOLD™ TG-5MS AMINE GC columns are ideal for the analysis of ppm levels of amines without column priming.

Fournisseur: Thermo Fisher Scientific

Description: Intermediate polarity columns for baseline separation of ethane, ethylene and acetylene.

Fournisseur: Thermo Fisher Scientific

Description: LinerGOLD™ GC liners provide exceptional inertness, leading to increased accuracy and precision by preventing loss of sensitive compounds.

Fournisseur: Thermo Fisher Scientific

Description: Utilisation d'un sorbant polaire pour retenir les analytes dans les matrices non polaires

Fournisseur: Thermo Fisher Scientific

Description: These sulfonamide embedded columns are ideal for the separation of polar and non polar analytes. This provides an unique selectivity and excellent peak shape for nucleic acid, bases and pharmaceutical compounds using highly aqueous mobile phases.

Fournisseur: Thermo Fisher Scientific

Description: Ideal for analysis of active compounds such as pesticides, polychlorinated biphenyls (PCBs) and phenol.

Fournisseur: Thermo Fisher Scientific

Description: TRACE™ TR-1 is a general purpose 100% dimethylpolysiloxane non-polar column suitable for a wide range of compounds, including hydrocarbons, esters, pesticides, drugs and amines.

Fournisseur: Thermo Fisher Scientific

Description: Les colonnes C18 endcapped polaires Hypersil GOLD™ aQ offrent un mécanisme d'interaction contrôlé permettant la rétention et la résolution des analytes polaires.

*Promo

Fournisseur: Thermo Fisher Scientific

Description: This column is a strong cation exchange column designed specifically to provide high-resolution separation of proteins.

Fournisseur: Thermo Fisher Scientific

Description: Thermo Scientific HyperSep™ C18 SPE 96-well plates and individual wells feature a highly retentive alkyl-bonded phase for non polar to moderately polar compounds. The hydrophobic reversed phase material is retentive for most nonpolar compounds, and retains most organic analytes from aqueous matrices.

Fournisseur: Thermo Fisher Scientific

Description: HyperSep® SLE provides a fast and effective sample preparation technique for removal of phospholipids from biological matricies. HyperSep® SLE deals with sample preparation of biological matricies via a simple, efficient and an effective protocol, the focus being the removal of interfering phospholipids which cause a number of issues for end point analysis.

Fournisseur: Thermo Fisher Scientific

Description: Made of low-bleed silicone, these septa have excellent mechanical properties and are ideal for demanding GC-MS applications.