You Searched For: Blocks

VWR® Dry Block Heaters VWR® Dry Block Heaters are compact versatile multi-purpose units available in a variety of block capacities with choices of digital and analog controls. All models offer exceptional temperature stability and uniformity. Digi...

Chemistry Reagents The study of organic chemistry has progressed dramatically in recent years with thousands of useful organic compounds synthesized using various novel reactions catalysts reagents and synthetic methodologies. At TCI America we ma...

Push or Pull? Grade K: Force Probe Aligned with National Standards Call WARD’S at 1-800-962-2660 for Technical Assistance Page 2 Students use forces constantly in their day-to-day lives. A force is simply a push or a pull on an object. In this act...

Synthesis Accelerate your discovery by reducing your search time and streamlining procurement process complexities with the VWR Building Blocks Portal powered by eMolecules. VWR's product and service solutions plus eMolecule's data and chemical so...

Q qPCR Cycler Q A faster smaller better way to qPCR Q uses a patented magnetic-induction technology to rapidly heat samples coupled with fan-forced air for cooling to acquire data in only 25 minutes. Available in 2- or 4-channel models the robust ...

What is western blotting? Overview of western blotting Western blotting is the technique for identifying proteins of interest in a sample using gel electrophoresis to separate sample proteins. This technique has paved the way in biomedical science...

Oxygen Analysis COD VWR offers a wide assortment of products and brands in this category. If you cannot find the product or brand that you are looking for in this listing please use the general search field in the top-left corner of the screen to ...

Chemiluminescent Westerns are popular assays for assessing protein expression. In this indirect detection method chemiluminescent substrates emit light when reacted with an antibody conjugated to an enzyme. The emitted light is captured and archiv...

All About Elements Boreal's All About Elements Series Building Real-World Connections to the Building Blocks of Chemistry The periodic table of elements is an essential part of any chemistry classroom or science lab but have you ever stopped to wo...

All About Elements Ward's All About Elements Series Building Real-World Connections to the Building Blocks of Chemistry The periodic table of elements is an essential part of any chemistry classroom or science lab but have you ever stopped to wond...

Will the Light Shine? Grade 1: Light Probe Aligned with National Standards Call WARD’S at 1-800-962-2660 for Technical Assistance Page 2 Students will observe the effects of different materials on light waves. This activity uses the WARD’s Single ...

PowerPoint Presentation Comparative Proteomics Kit II: Western Blot Module Comparative Proteomics Kit II: Western Blot Module Instructors Stan Hitomi Coordinator – Math & Science San Ramon Valley Unified School District Danville CA Kirk Brown Lead...

HydraFlock® and PurFlock® Ultra™ Specimen Collection Devices A new era in flock swab technology! Specifically engineered for a wide range of biological specimens. HydraFlock®’s three-dimensional microstructure design facilitates greater specimen c...

Trouble Placing an Order Q: The product I want to order appears to be blocked from purchasing. What should I do? A: The following icons indicate several situations where items may be blocked for purchasing or require additional action to make a pu...

Hearing Protection and Safety Equipment (PPE) Exposure to loud noises can permanently damage hearing. VWR® offers earplugs and earmuffs to block the harmful effects of noise. Our product selection includes corded uncorded and reusable hearing prot...

Where Science Meets Service Alfa Aesar is a leading brand of chemicals metals & catalysts 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 380...