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Fase stazionaria per GC

phase Triton X-100, bottle of 50 g

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About This Item

Codice UNSPSC:
23151817

Descrizione

non-ionic

Forma fisica

liquid

Confezionamento

bottle of 50 g

Parametri

temp. range at 0-200 °C

tecniche

gas chromatography (GC): suitable

Gruppo funzionale matrice

Triton X-100 phase

Solubilità

acetone: soluble

Tipo di colonna

packed GC

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Categorie correlate

Descrizione generale

GC methods are divided into two classes depending on the nature of stationary phases; gas-solid chromatography (GSC) and gas-liquid chromatography (GLC). GSC has solid adsorptive material and solute particles are removed from mobile phase by electrostatic forces. GLC has a thin layer of liquid coated or bonded on the surface of an inert particle or on the walls of the column where solute particles are retained in the liquid phase based on their partition coefficients. The primary necessity of a stationary phase is to provide sample separation sustaining phase integrity over a reasonable period of time. It should be stable for the chemical and thermal changes. Selectivity, peak symmetry, analysis time, degree of separation, peak tailing are a few parameters that should be considered before choosing a stationary phase. Triton X-100 is a non-ionic alkylphenol ethoxylate surfactant.
Sintetizzata appositamente per risultare più pura, con range di peso molecolare ristretto e senza impurità o catalizzatori in tracce per l′impiego come fase stazionaria per la GC.

Avvertenze

Danger

Indicazioni di pericolo

H302,H315,H318,H410

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

483.8 °F - closed cup

Punto d’infiammabilità (°C)

251 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number

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R Aranda et al.
Journal of chromatography. A, 888(1-2), 35-41 (2000-08-19)
Two polycrystalline graphites (pencil lead and glassy carbon) were used as sorbents for solid-phase microextraction of a nonionic alkylphenol ethoxylate surfactant (Triton X-100). Analyses were performed by reversed-phase HPLC-fluorescence detection. The presence of the benzene ring in the congeners of
Jianyu He et al.
Annals of translational medicine, 8(21), 1400-1400 (2020-12-15)
In liver tissue engineering, co-culturing hepatocytes with typical non-parenchymal hepatic cells to form cell aggregates is available to mimic the in vivo microenvironment and promote cell biological functions. With a modular assembly approach, endothelialized hepatic cell aggregates can be packed
David B. Troy, Paul Beringer
Remington: The Science and Practice of Pharmacy, 605-605 (2006)
James P. Lodge, Jr.
Methods of Air Sampling and Analysis, 98-98 (1988)

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