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Displaying 1-5 of 16 results for Tag: Benzoic acid

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Fast, high resolution size exclusion separation of a protein mix by bio-compatible UHPLC

Instrument Type: HPLC (Biocompatible)

A mix of five proteins in varying size was separated on a Thermo Scientific MabPac SEC-1 column using a Thermo Scientific Vanquish UHPLC system. The molecular weight range was 0.13 kDa – 670 kDa. Elution with high resolution of all five proteins was achieved within 15 minutes.

Quick determination of miconazole in athlete's foot ointment

Instrument Type: HPLC

The Thermo Scientific HPLC system is applied for the analysis of miconazole in athlete's foot ointment. The separation is performed on a Thermo Scientific Acclaim 120 C18 column, with UV detection at 225 nm.

Straightforward isocratic method for the analysis of phenytoin and related substances

Instrument Type: HPLC

The Thermo Scientific HPLC system is applied for the analysis of phenytoin and related substances. The separation is performed on a Thermo Scientific Acclaim 120 C18 column, with UV detection at 220 nm.

Improved separation of vitamins and other ingredients in an energy drink using a Thermo Scientific PolarAdvantage HPLC column

Instrument Type: HPLC

The Thermo Scientific HPLC system is applied for the analysis of vitamins and other ingredients in an energy drink. The separation is performed on a Thermo Scientific Acclaim PolarAdvantage (PA) column, with UV detection.

Fast analysis of hydroxybenzoic acids using a Thermo Scientific Acclaim Organic Acid (OA) HPLC column

Instrument Type: HPLC

The Thermo Scientific HPLC system is applied for the determination of hydroxybenzoic acids. The separation is performed on a Thermo Scientific Acclaim Organic Acid (OA)HPLC column, with UV detection at 230 nm.