647 Résultats pour : "DIONEX"

Supplier: DIONEX

Dionex™, Bouchon pour vial, Filter cap, for 5 ml PolyVial

Supplier: DIONEX

IonPac™ AS14A carbon eluent deliver fast isocratic separation of inorganic anions from diverse and complex matrices such as drinking water, wastewater, foods and beverages, and scrubber solutions.

Supplier: DIONEX

This column is specifically designed and recommended for determination of trace bromate, a toxic byproduct of ozone disinfection. It is used to measure the trace bromate and other oxyhalides in drinking water, ground water, wastewater and other diverse sample matrices.

Supplier: DIONEX

This IonPac® AS10 is a high-capacity hydroxide-selective, anion-exchange column designed for isocratic and gradient separation of inorganic anions and organic acids.

Supplier: DIONEX

Dionex™ InGuard™ HRP cartridges are ideal for the removal of organic matrix material over a wide range of hydrophobicity including fats from whole milk.

Supplier: DIONEX

CS5A is a high-resolution, ion-exchange column designed for determination of transition and lanthanide metals in a variety of sample matrices.

Supplier: DIONEX

This high-capacity, high-efficiency column provides excellent resolution of inorganic anions in diverse sample matrices. This is the hydroxide-selective column of choice for fastest compliance monitoring of inorganic anions in drinking water and wastewater samples in accordance with U.S. EPA Methods 300.0 (A) and 300.1.

Supplier: DIONEX

HPLC UV detector lamps for use with variable wavelength, diode array, and multiple-wavelength detectors.

Supplier: DIONEX

Dionex™ OnGuard™, Dionex™ OnGuard™ sample reservoir

Supplier: DIONEX

The anion exchange column provides fast analysis of common inorganic anions and oxyhalides, such as chlorite and bromate, in environmental waters. This column is also useful for trace chloride and sulfate in high-carbonate matrices. The compliance monitoring of common anions in drinking water as specified in U.S. EPA method 300.0 (A) and (B).

Supplier: DIONEX

This column can be used for sensitive, rugged and reliable separations of reduced sugars without the need for derivatisation. This high capacity, strong anion exchange column efficiently separates reduced monosaccharides and disaccharides commonly found in food products and physiological samples.

Supplier: DIONEX

AS9-SC columns are used for the separations of oxyhalides and inorganic anions including fluoride, chlorite, bromate, chloride, nitrite, bromide, chlorate, nitrate, phosphate, and sulphate in drinking water, wastewater, groundwater, and other sample matrices.

Supplier: DIONEX

This column uses a moderately hydrophilic resin functionalized with sulfonic acid groups for determination of aliphatic organic acids and alcohols in samples that include food and beverage products, biological samples, fermentation processes, industrial process liquors, and wastewater.

Supplier: DIONEX

Dionex™ SolEx™ SPE cartridges are designed for use with Dionex AutoTrace 280 SPE system or other SPE instrumentation and vacuum manifolds. They are suitable for extracting organic pollutants from a liquid sample off-line using a solid-phase adsorbent.

Supplier: DIONEX

Borosilicate glass, coated.

Supplier: DIONEX

The IonPac™ AS24 is a high capacity hydroxide selective anion exchange column optimised for the separation of haloacetic acids (HAAs) as well as a variety of environmental anions. The capacity and selectivity enables analysis of haloacetic acids in drinking water at low μg/l concentrations. The column is specifically designed for separation of haloacetic acids in drinking water prior to MS or MS/MS detection and is the specified column in US EPA Method 557.

Supplier: DIONEX

This syringe is designed to pipette liquid from one vial to another or to waste and mixes a vial by repeatedly drawing and expelling the vial contents. It can also be used to deliver a sample to the injection valve.

Supplier: DIONEX

PM kit for ICS 1000/1500/2000

Supplier: DIONEX

CS12A columns are recommended for the fast isocratic separation of lithium, sodium, ammonium, potassium, magnesium and calcium from the sample matrices.

Supplier: DIONEX

The IonPac™ AS9-HC provides baseline separation of chlorite, chlorate, bromate, and bromide from common anions and provides good resolution between bromate and chloride to allow a low detection level of 5 µg/L (5 ppb) for bromate in the presence of a high chloride (50 mg/L) concentration. Specifically designed for trace bromate in drinking water.

Product DION51791 is the Avantor number for number DIONEX.

Supplier: DIONEX

PEEK loop, 250 µl

Supplier: DIONEX

Type de colonne: Colonne SPE, Dionex™ OnGuard™ II, OnGuard™ II A, Capacité: 2,5 ml

Supplier: DIONEX

These columns are used for the separation of polyvalent anions, including polyphosphates and polyphosphonates and other polyvalent agents.

Supplier: DIONEX

IonPac AS11 column designed for fast gradient screening inorganic anions and organic acid anions in sample matrices such as foods, beverages, chemical process solutions, wastewaters, brines and power plant waters.

Supplier: DIONEX

These blue septa are suitable for ion chromatography sample vials.

Supplier: DIONEX

Dionex™ SolEx™ HRP columns provide fast, easy sample preconcentration of contaminants in water by solid-phase extraction (SPE) prior to HPLC analysis.

Supplier: DIONEX

Dionex™, Fitting bolt, 10-32, double cone, for connecting 0,25 mm PEEK tubing

Supplier: DIONEX

For separations of proteins and their variants using Thermo Scientific™ ProPac SCX and WCX strong and weak cation-exchange columns, which provide exceptionally high resolution.

Supplier: DIONEX

The Dionex™, IonPac™ CS17 column is a universal column for the separation of polyvalent and hydrophobic amines in complex sample matrices. It is mainly used for analysis of power plant waters treated with ammonium, morpholine, or ethanolamine, chemical additives, chemical process solutions, scrubber solutions, plating baths, industrial solvents, and food samples.

Supplier: DIONEX

The electrolytically regenerated suppressor system minimises peak dispersion and improves peak efficiency when coupled with 4 μm columns.