Buffer Solutions

Companies Buffer Solutions

Waters GmbH, Germany

Waters Corporation is a global leader in liquid chromatography (UPLC/HPLC), mass spectrometry (MS), rheology and thermal analysis. The business areas range from research & development, the manufacture and sale of analytical instruments, laboratory software products, column and sample preparation pro more

Bernd Kraft GmbH, Germany

For over 40 years, Bernd Kraft® GmbH has produced ready-to-use laboratory chemicals that are supplied in containers from 1 ml to 1,000 l. Our portfolio of more than 10,000 products ranges from standards for chemical analytics, standard solutions, buffer solutions, reagents for analytical more

Merck, Germany

The Lab Solutions business unit of Merck Millipore supplies products for research, analytical and clinical laboratories in a wide variety of industries. We are one of the leading suppliers of laboratory chemicals, lab water equipment and consumables. For inorganic chemistry, we offer reagents, refer more

Products Buffer Solutions

A Wish Come True: Ready-To-Use Solutions, Reagents, Salts and Standards

As a specialist for ready-to-use reagents, salts and standards for chemical analyses in the laboratory, Bernd Kraft® maintains more than 10,000 research laboratory chemicals in its portfolio more

News Buffer Solutions

• 'Microfluidic palette' may paint clearer picture of biological processes
  

  The masterpieces that spring from the talents of Rembrandt, Van Gogh and other artists often begin with the creation of a gradient of colors on a palette. In a similar manner, researchers at the National Institute of Standards and Technology (NIST) have created an innovative device called the "micro more

• Magnetic gold and nickel nanorods for the separation of biomolecules

  Little rods made of nickel and gold sound like something from a jeweler's shop, but with an average diameter of only about 330 nanometers, the rods in this case are far too small to make fashionable jewelry. Why then have Chad A. Mirkin and his team at Northwestern University in Evanston (USA) go more

• High-throughput process for the optimization of crystallization conditions for proteins

  The spatial structure of a protein is critical to its function and is therefore of special interest to bioscientists. The difficulty is this: in order to determine the structure by X-ray structural analysis, a crystal is required. Many proteins are difficult to crystallize, requiring the use of p more

White papers Buffer Solutions

• Battling Corrosion in Refineries
  

  Corrosion in refinery operations has been, and still is, the subject of many studies, papers, courses and web forums. Although a lot of what has been written shows that significant progress in understanding corrosion has been made, it also makes it more

Publications Buffer Solutions

• Differentiate bisulfite from sulfite by a new cycloruthenated 2-(2-thienyl)pyridine complex in pure water

  Publication date: August 2018 Source:Inorganic Chemistry Communications, Volume 94 Author(s): Chaoyi Xie, Kang Du, Meng Xie, Fan Lv, Xianghong Li, Dingguo Tang A new cycloruthenated 2-(2-thienyl)pyridine complex (1) with a benzo[e]indolium block was successfully synthesized and cha more

• 3D SWCNTs-coumarin hybrid material for ultra-sensitive determination of quercetin antioxidant capacity

  Publication date: 15 August 2018 Source:Sensors and Actuators B: Chemical, Volume 267 Author(s): Ahmet Şenocak, Baybars Köksoy, Erhan Demirbaş, Tamara Basova, Mahmut Durmuş The novel 7-propinyloxy-3-(p-propinyloxyphenyl) coumarin having terminal ethynyl groups was synthesized for the more

• A microfluidic chip with a staircase pH gradient generator, a packed column and a fraction collector for chromatofocusing of proteins

  Abstract A microfluidic device for pH gradient chromatofocusing is presented, which performs creation of a micro‐column, pH gradient generation, and fraction collection in a single device. Using a sieve micro‐valve, anion exchange particles were packed into a microchannel in order to realize a s more