Colonne cromatografiche

Supplier: Avantor

Application specific column for blood alcohols testing.

Supplier: Avantor

L'estrazione in fase solida, come tecnica di preparazione del campione, richiede spesso fasi stazionarie stabili nell'intero intervallo di pH. Il copolimero stirene-divinilbenzene (SDB) può migliorare la qualità della preparazione del campione.

Supplier: Avantor

These ultra-inert Avantor® ACE® C8 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Supplier: Avantor

Vydac TP is the first range of wide pore media phases developed in the Vydac range and it is the industry's standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.

Supplier: Avantor

These high performance HPLC columns contain high purity spherical silica.

Supplier: Avantor

These Vydac MS columns are a later development from Grace for the reversed phase HPLC separation of biomolecules. A proprietary surface treatment and bonding process give Vydac MS columns unique selectivity. A variety of reversed phases makes this product line suitable for the analysis of small peptides to large intact, undenatured proteins.

Supplier: Avantor

Avantor® ACE® C18 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Supplier: Avantor

Avantor® ACE® C18 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Supplier: Avantor

La fase C18-AR di Avantor® ACE® utilizza un legante appositamente sviluppato che combina una catena C18 con funzionalità fenilica integrale, combinando così i vantaggi delle caratteristiche C18 e feniliche in un'unica fase. Può essere utilizzato per le separazioni con colonna C18 "standard", ma è consigliato anche per le separazioni che coinvolgono composti contenenti funzionalità aromatica.

Supplier: Avantor

These stainless steel columns with proprietary bonding technology provide high robustness with excellent column lifetimes.

Supplier: Avantor

Avantor® ACE® UltraCore BIO Phenyl2 are high performing solid-core (core-shell) particle columns, designed for a range of biomolecule applications. With both 300 Å and 500 Å pore sizes available, optimum pore size can be chosen. This phase is well suited to the analysis of hydrophobic proteins over 5kDa molecular weight with alternative selectivity to C4 bonded phases

Supplier: Avantor

Avantor® Alltima HP Cyano HPLC columns are high quality phases designed for general purpose applications.

Supplier: Avantor

Saturation columns are placed between the pump and the injector and they saturate the mobile phase with silica, minimising dissolution of the analytical column when working above pH 7.

Supplier: Avantor

Si tratta di colonne di estrazione monouso confezionate con carbone sferico attivato. Progettati per la separazione e la purificazione dei composti organici.

Supplier: Avantor

General purpose column for solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, allergens, pesticides, etc.

Supplier: Avantor

Queste colonne SPE sono state progettate per l’estrazione di pesticidi dall’acqua.