VWR, Part of Avantor - Chemicals and Laboratory Scientific Supplies

BRAND Bottletop Dispensers

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BRAND Bottletop Dispensers BRAND brings over a half century of bottletop dispenser manufacturing to their comprehensive line. The flagship Dispensette S line features fourth-generation technology with models optimized for general dispensing solven...

IP Exitus Plus

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infoPoint The complete decontamination of equipment and surfaces from any DNA molecules is important for biological containment and safety as well as preventing false results in PCR amplification experiments. DNA-ExitusPlus™ is a safe nucleic acid...

Gehaltsbestimmung von Ca und Mg in Mineralwässern

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Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 03.04.2013 page 1 from 11 Determination of Acid number and free fatty acids (FFA) in fats and oils Application date: 03.04.2013 page 2 from 11 Use The method is suitable for edibl...

Gehaltsbestimmung von Ca und Mg in Mineralwässern

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Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 03.04.2013 page 1 from 11 Determination of Acid number and free fatty acids (FFA) in fats and oils Application date: 03.04.2013 page 2 from 11 Use The method is suitable for edibl...

From Sample to Sequence

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From Sample to Sequence No room for ambiguity When doing genotyping pathogen testing or biomarker discovery in agriculture food industry healthcare or biomedical research there is one common challenge: Getting huge cohorts of samples processed whi...

ACS Reagents for Sample Preparation

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ACS Reagents for Sample Preparation ACS Reagents for Sample Preparation Sample preparation is as important as the analysis of your sample. Make sure you use the right reagents to avoid contamination of your sample. ACS Acids For sample preparation...

The Role of RNA in Protein Synthesis

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The Role of RNA in Protein Synthesis Ribonucleic acid (RNA) plays a crucial role in protein synthesis. Protein synthesis occurs in two main stages: transcription and translation. During transcription the DNA sequence of a gene is used as a templat...

Sidney Manufacturing Facility

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Sidney Manufacturing Facility Our 36000 sq. ft. manufacturing facility in Sidney British Columbia supports VWR Custom Manufacturing Services and operates under the SEASTAR CHEMICALS brand which was acquired by VWR in January 2017. The facility inc...

Nitrogen determination

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Nitrogen determination The Kjeldahl method is used to determine the nitrogen content of a sample. In this analysis the sample is digested with a strong acid and the free nitrogen reacts to form ammonium sulfate. Promotions Chemical Innovations Con...

Kjeldahl

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Kjeldahl Kjeldahl nitrogen determinations are performed on a variety of food substances. The Kjeldahl method may be broken down into three main steps: digestion distillation and titration. 1. Digestion: is accomplished by boiling a homogeneous sam...