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PCR Cycling Process – An Overview of the 3 Stages PCR (Polymerase Chain Reaction) amplifies DNA and involves a series of temperature cycles critical for amplifying the DNA target. The cycling process is divided into three main stages: denaturation...

1 All About Elements: Oxygen http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 3 Fun Facts About… Oxygen 1. Oxygen constitutes 21% of our atmosphere nearly half the mass of the earth’s crust and about two thirds of the huma...

Ward's Animal and Plant Kingdom Jar Mount Sets Now Available in Smaller Sets for Greatest Flexibility There’s no better way to illustrate the five-kingdom concept of classification that with real-life specimens from each kingdom. We’ve specificall...

PCR Cycling Process – An Overview of the 3 Stages PCR (Polymerase Chain Reaction) amplifies DNA and involves a series of temperature cycles critical for amplifying the DNA target. The cycling process is divided into three main stages: denaturation...

Free Lab Activities Download save and print the following standards-aligned activities for use in your lab. For help locating materials browse our complete chemistry selection or contact the Ward's Science Plus Us team at sciencehelp@vwr.com. Chem...

Bad reactions to latex gloves? PROTECT YOURSELF Protect yourself from Type I allergies. Introduction Occasionally wearing glove products can cause issues with the health of our skin. This predominantly manifests itself in the form of skin allergie...

Bioprocessing Bags Protect every drop Avantor's custom single-use bio processing bags are specifically designed to maximize your biomanufacturing production while ensuring product contamination protection in all aspects of your operations includin...

Histology Consumables and Supplies Proper handling of sample materials by utilizing high-quality histology consumables will save time and reduce waste. These consumable products support the production of clean and accurate results helping advance ...

Chemistry Lab Activities Acids and Bases Activities and Demonstrations Atomic Structure Activities and Demonstrations Chemicals Reactions Activities and Demonstrations Chromatography Activities and Demonstrations Consumer Chemistry Activities and ...

Safety Gloves Protective gloves should be worn when handling hazardous corrosive or irritating materials rough or sharp-edged objects and very hot or cold materials. When handling chemicals in a laboratory disposable latex vinyl or nitrile gloves ...

We take risk out of shipping and transporting highly valued temperature sensitive material. Whether shipping transporting or storing life saving blood tissue or diagnostic specimens we are sure to have an effective and efficient solution to meet y...

Protein Purification Methods: A Comprehensive Overview The basic aim in protein purification is to isolate one particular protein of interest from other contaminating proteins to study its structure and function. This page will provide an overview...

Chemiluminescent Westerns Chemiluminescent Western blotting is an indirect method for detecting proteins bound on a membrane. The method relies on an enzyme-substrate reaction that emits light which is traditionally detected on x-ray film. Chemilu...

Liquid Chromatography (HPLC & UHPLC) - Sample Preparation Sample preparation is key but often overlooked step in the chromatography process. Every sample is unique and what works for one preparation may not work as well for another. That’s why Ava...

Liquid Chromatography (HPLC & UHPLC) - Sample Preparation Sample preparation is key but often overlooked step in the chromatography process. Every sample is unique and what works for one preparation may not work as well for another. That’s why Ava...

Maintaining Sample Integrity with Aerosol-blocking Tips Liquid Handling Consumables Thermo Fisher Scientific Because of the sensitivity of PCR a variety of factors can compromise the integrity of the reaction. This illustrates the importance of us...