Wyszukano: Sorbenty+chromatograficzne

Producent: Avantor

Opis: Avantor® ACE® Method Development Kits (MDK) are designed to maximise selectivity, offering a powerful and reliable approach to UHPLC/HPLC method development. Based upon an ultra-inert, high efficiency silica, Avantor® ACE® phases incorporate the latest developments in LC stationary phase design, providing chromatographers with more choices for alternative selectivity, without compromising stability or robustness.

Numer katalogowy: (7536-00)

Producent: Avantor

Opis: Są to jednorazowe kolumny ekstrakcyjne wypełnione aktywowanym węglem sferycznym. Są one przeznaczone do ekstrakcji i oczyszczania związków organicznych.

j.m.: 1 * 100 g

Wyprzedaż

Numer katalogowy: (ACE-PFASD-0502)

Producent: Avantor

Opis: Background PFAS (Perfluoronated Alkyl Substances) from an LC instrument and mobile phase can interfere with the detection of PFAS in samples. The introduction of a delay column, which is plumbed before the autosampler in the LC system, will delay background PFAS to improve accuracy of PFAS measurement by LC-MS.​

j.m.: 1 * 1 SZT

Wyprzedaż

Producent: Avantor

Opis: Ekstrakcja fazy stałej, jako prosta technika przygotowania, często wymaga stabilnych faz stacjonarnych w całym zakresie odczynu pH. Sorbent z kopolimeru styren-diwinylobenzen (SDB) może poprawić jakość przygotowania próbki.

Certyfikaty

Producent: Avantor

Opis: These columns with high purity base deactivated porous silica are ideal for the separation of basic molecules.

Producent: Avantor

Opis: Avantor® ACE® HILIC method development kits offer all three Avantor® ACE® proprietary HILIC phases (HILIC-A, HILIC-B and HILIC-N) in one kit. These phases offer alternative HILIC selectivity to each other, and have been developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.

Producent: Avantor

Opis: Avantor® ACE® Excel® C18-Amide is a uniquely designed stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to C18 bonded columns. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

New Product

Numer katalogowy: (HICH99341)

Producent: Avantor

Opis: Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases. All phases, apart from Prevail™ Carbohydrate ES are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.

j.m.: 1 * 1 SZT

Wyprzedaż

Producent: Avantor

Opis: 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.

Producent: Avantor

Opis: Avantor® ACE® Method Development Kits (MDK) are designed to maximize selectivity, offering a powerful and reliable approach to UHPLC/HPLC method development. Based upon an ultra-inert, high efficiency silica, Avantor® ACE® phases incorporate the latest developments in LC stationary phase design, providing chromatographers with more choices for alternative selectivity, without compromising stability or robustness. A complete range of kits for all requirements is available, including porous, solid core, HILIC and bioanalytical 300 Å column kits. These kits group together the essential column chemistries for method development and are available in a wide range of column formats.

Producent: Avantor

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

Numer katalogowy: (7511-04)

Producent: Avantor

Opis: Ta kolumna do ekstrakcji fazy stałej jest przeznaczona do ekstrakcji związków PCB z olejów (próbki zanieczyszczone) w połączeniu z żelem krzemionkowym SPE.

j.m.: 1 * 50 SZT

Certyfikaty Wyprzedaż

Producent: Avantor

Opis: Avantor® ACE® C18-300 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. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules. These columns provide excellent peak shape even at extremely low levels of additives such as TFA, making them ideal for LC/MS applications.

Numer katalogowy: (7650-07)

Producent: Avantor

Opis: Te kolumny SPE są przeznaczone do ekstrakcji pestycydów z wody.

j.m.: 1 * 30 SZT

Certyfikaty Wyprzedaż

Numer katalogowy: (EXC8-3-150A)

Producent: Avantor

Opis: Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

j.m.: 1 * 1 SZT

Wyprzedaż

Numer katalogowy: (EXODSB-5-250A)

Producent: Avantor

Opis: Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.

j.m.: 1 * 1 SZT

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