You Searched For: 5,5\'-Dithiobis(2-nitrobenzoic acid) (Ellmans reagent, DTNB)
464 results were found
Workplace Safety
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Workplace Safety Avantor Personal Protection Everyone is safer when you have a clean well-maintained laboratory. Avantor offers a comprehensive line of chemical handling storage facility maintenance and waste management products from the brand you...
VWR Chemicals News
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VWR Chemicals News Complete ICP-MS standards range at 10 mg/l 68 single elements ICP-MS standards for metal trace analysis calibration Density standards 182 density standards for use at different temperatures (15°C 20°C 25°C 40°C 50°C 60° 80°C) Ex...
Présentation PowerPoint
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Présentation PowerPoint Advanced CHO Cell Expression System for Increased Transient Protein Production 0 20 40 60 80 100 0 2 4 6 8 10 12 0 24 48 72 96 120 V ia b ili ty ( % ) V ia b le C el l D en si ty ( x1 0 6 ce lls /m L) Time (h) Viable Cell D...
Microbial Identification
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Microbial Identification Rapid tests including PCR and real-time PCR tests molecular biology reagents consumables and equipment. Product selection Colony Counters For counting colonies either manually or automatic then VWR has a solution... Micros...
Gehaltsbestimmung von Ca und Mg in Mineralwässern
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Gehaltsbestimmung von Ca und Mg in Mineralwässern Application Datum: 10.02.2014 Seite 1 von 12 Determination of free Chlorine and total Chlorine in Water and Wastewater Application Datum: 10.02.2014 Seite 2 von 12 Use This method is used for the q...
Media fill simulations of beverage bottling and photometric determination of ultra-low bromate in drinking water
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Media fill simulations of beverage bottling and photometric determination of ultra-low bromate in drinking water When producing low-acid aseptic beverages you want to be sure that your filling line is not contaminated with spoilage bacteria yeasts...
Sample Preparation for Life Science
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Sample Preparation for Life Science Centrifugal Devices Ensure rapid processing of samples with typical recoveries greater than 90% Nanosep® Simple reliable concentrating and desalting of 50 to 500 µL samples Microsep™ Advance Confidence in rapid ...
Histology
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Histology VWR can provide you with reagents and apparatus to prepare preserve and process tissues cut and stain sections. There are many different techniques for the preparation of tissues and many methods of examination. Most involve the preparat...
Viton Tubing Specifications
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Viton Tubing Specifications Advantages: Our most chemical-resistant tubing. Resistant to corrosives solvents and oils at elevated temperature. Low gas permeability. Limitations: Limited pumping life. Application Suitability: Acids: Excellent Alkal...
Physical hazards
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Physical hazards PROTECTION AGAINST EVERY DAY LAB HAZARDS Lab scientists are often exposed to a variety of chemical and physical hazards putting them at risk of personal injury and lost productivity. Ansell’s broad range of chemical and mechanical...
FDA Compliant Viton Tubing
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FDA Compliant Viton Tubing Advantages: Perfect for food and lab applications where FDA compliance is required. Good chemical resistance. Resistant to corrosives High temperature properties Limitations: Limited pumping life. Application Suitability...
TYGON LFL Tubing
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TYGON LFL Tubing Advantages: Longest life of all TYGON peristaltic tubings (1000 hrs). Nonaging nonoxidizing. Clear for easy flow monitoring. Broad chemical resistance. Low gas permeability. Smooth bore. Good for viscous fluids. High dielectric co...
Meat Speciation Testing
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Meat Speciation Testing Meat speciation testing is the identification of animal species and is performed for a variety of reasons - economic ethnic and safety. The discovery of horse meat in beef products has developed into a Europe-wide scandal. ...
PHARMED Tubing
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PHARMED Tubing Advantages: Great for tissue and cell worknontoxic and nonhemolytic. Long service life minimizes risk of fluid exposure; reduces tubing costs and pump downtime. Opaque to UV and visible light to protect light-sensitive fluids. Heat...
Featured Genomics Solutions
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Featured Genomics Solutions From Sample to Sequence From manual to automated processes. Increase your throughput and gain more insight while saving costs and time. Oxford Nanopore Technologies Products to enable the analysis of anything anywhere b...
Electrochemistry for Laboratory, Field or Processes
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Electrochemistry for Laboratory Field or Processes Offering everything you need for electrochemistry in one place from big name brands to our own great value VWR Collection! Find out new technologies! Explore more Bio process sterilisable pH and O...
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