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Results 1–10 of 1057

Baseline separation of chlorophenols as a result of outstanding steric selectivity of YMC-Triart C18 ExRS

| Contributed by YMC

Chlorophenols are used as pesticides, bleaching agents and disinfectants.

The Acrodisc One™ Syringe Filter with wwPTFE Membrane Compared to Syringe Filters with Regenerated Cellulose Membrane

| Contributed by Pall

Hydrophilic wwPTFE membrane offers many significant improvements over regenerated cellulose to suit the requirements of today’s analyst

Analysis of PFAS Compounds in Fish Tissue Using Offline Supercritical Fluid Extraction and LC-MS/MS

| Contributed by Shimadzu

Per and Poly-fluoroalkyl substances (PFAS) are synthetic compounds that are found in a wide range of industrial and consumer products.

US EPA 300 Method-Compliant Environmental and Water Analysis

| Contributed by Shimadzu

Many countries and regions specify standard values for general inorganic anions.

Analysis of Mixed Polymer Sample as Microplastics using Pyrolysis GC/MS

| Contributed by Shimadzu

This article reports the results of a qualitative analysis of a sample, prepared by mixing multiple polymers to simulate MPs, using Py-GC/MS method.

Measurement of Impurities in Ethanol Using UV-Vis Spectrophotometer

| Contributed by Shimadzu

At present, demand for ethanol for disinfection is increasing sharply as preventive measure for an infectious disease.

The Acrodisc One™ Syringe Filter Compared to Syringe Filters with Hydrophilic Polypropylene Membrane

| Contributed by Pall

Sample filtration using syringe filters is a high impact, time effective and easy to implement method.

Low Extractable Syringe Filters for LCMS Applications

| Contributed by Pall

In analytical sample preparation, extraction and leaching of chemical compounds from filters are major concerns

Evaluation of Particulate Retention and Solvent Extractable Properties of Pall Acrodisc® Syringe Filters with Nylon Membrane

| Contributed by Pall

Nylon is a hydrophilic membrane that is the industry standard for general use aqueous samples

Pall Acrodisc® Syringe Filters

| Contributed by Pall

High-performance sterile and non-sterile filtration for mass spectrometry, chromatography, media preparation, cell culture, and protein purification

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