You Searched For: Nucleic Acid Reagents

General Description of an Application Application Date: 21.10.2013 Page 1 of 5 Quantitative analysis of ascorbic acid with Iodine titrant Application Date: 21.10.2013 Page 2 of 5 Use This method is used to determine the content of ascorbic acid (V...

Titration instruments From simple manual modes to the most complex automatic instrument VWR can help you find the right one for your application… Theory and practice of titration The most complete combination of theory type of instruments sample h...

General Description of an Application Application Date: 10.04.2013 Page 1 of 10 Total base number – TBN according to ASTM D2896/ISO 3771 Application Date: 10.04.2013 Page 2 of 10 Use Determination of basic constituents in petroleum products by pot...

HPLC The right choice of chemical is crucial for your chromatography process. Below an overview of our chemical range for chromatography. Are you looking for columns instruments or other consumables as well? Promotions Chemical Innovations Contact...

Purification Product selection Tris and biobuffers pH adjusters (acid) pH adjusters (base) Salts Chromatography media Cleaning reagents

N EP H EL O M ET R Y A LP H A SC R EE N ® FP TR F & T R -F R ET LU M I + B R ET FI + F R ET A B SO R B A N C E Rev. xx/2017 Keywords: AN xxx Fluorescent quantification of low amounts of dsDNA using AccuBlueTM NextGen from Biotium Introduction Mate...

Protect Your PCR Samples Fight evaporation loss and contamination Even when using adhesive sealing films for PCR plates evaporation of samples can be a problem – especially in peripheral wells. Validation testing shows that the combination of BRAN...

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...

Kjeldahl Analysis 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 homoge...

Process Peristaltic Pumps Provide Robust Effective Solutions For Demanding Mining Applications Gregg E. Johnson Masterflex Barrington IL USA. With Masterflex ® peristaltic pumps a well-balanced range of capabilities and flexibility combines with o...

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...

General Description of an Application Application Date: 11.04.2013 Page 1 of 12 Total acid number number - TAN Application Date: 11.04.2013 Page 2 of 12 Use Determination of acidic constituents in petroleum products and lubricants by potentiometri...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 03.04.2013 page 1 from 10 Determination of Kjeldahl- Nitrogen Application date: 03.04.2013 page 2 from 10 Use The method is suitable for samples which contents nitrate or protein....

Blood and tissue genomic DNA isolation Mag-BIND® Blood & Tissue DNA HDQ 96 Kit Mag-BIND® Blood & Tissue DNA HDQ 96 Kit offers a rapid high throughput cost-effective solution for purifying high quality genomic DNA from from 100 to 250 µl of blood s...

Promotions Chromatography (TLC Columns Vials Filters GC HPLC Solvents) Instrumental Analysis (AAS ICP KF Titration pH Meters Conductivity - Including Solutions Standards) Chemicals and Reagents (Basic Solvents Acids Bases Salts) Quick Test Strips ...

Alfa Aesar Alfa Aesar is a leading brand of chemicals metals & materials and life science products. For more than 50 years scientists have relied on Alfa Aesar brand products for a variety of applications. Today there are over 38000 Alfa Aesar bra...