Process Chemistry Products & Reviews

Biotinylated Human TNF-alpha, His, Avitag (TNA-H82E3) is expressed from human 293 cells (HEK293). It carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™), and has a calculated MW of 20.0 kDa. The protein migrates as 21 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

FITC-Labeled Human GPRC5D Full Length Protein, Flag,His Tag (GPD-HF2D6) is expressed from human 293 cells (HEK293). This protein carries a Flag tag at the N-terminus and a polyhistidine tag at the C-terminus. The protein has a calculated MW of 37.9 kDa.

Human Claudin-18.2 Full Length Protein-VLP (CL2-H52P7) is expressed from human 293 cells (HEK293). Virus-like particles(VLPs) are formed by self-assembly of envelop/capsid proteins from viruses. Membrane Proteins can be constituted in-situ with VLPs produced from HEK293 cell cultures.

Human VEGF165, His Tag (VE5-H5248) is expressed from human 293 cells (HEK293). It carries a polyhistidine tag at the N-terminus, and has a calculated MW of 21.1 kDa. The protein migrates as 27-28 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

ISOAPI-D™: Built Specifically for the Next Generation of Deuterated Reagents in Pharmaceutical Development

Stable Isotope-labeled and Unlabeled Buffers, Reagents, Lipids, and Detergents

Stable Isotope-labeled Gases and Packaging Options

Human TNF-alpha Protein, His Tag (TNA-H5228) is expressed from human 293 cells (HEK293). It carries a polyhistidine tag at the C-terminus, and has a calculated MW of 18.3 kDa. The protein migrates as 17-19 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

Biotinylated Human VEGF165, His,Avitag(VE5-H82Q0) is expressed from human 293 cells (HEK293). It carries a polyhistidine tag at the N-terminus, followed by an Avi tag (Avitag™), and has a calculated MW of 22.4 kDa (monomer). The protein migrates as 25-33 kDa (monomer) under reducing (R) condition, and 42-55 kDa (homodimer) under non-reducing (NR) condition (SDS-PAGE) due to glycosylation.

Human Claudin-6 Full Length Protein (VLP) (CL6-H52P7) is expressed from human 293 cells (HEK293). Virus-like particles(VLPs) are formed by self-assembly of envelop/capsid proteins from viruses. Membrane Proteins can be constituted in-situ with VLPs produced from HEK293 cell cultures.

YMC HT Glass Columns are specially designed to accommodate the stringent requirements of high-temperature liquid chromatography applications. Capable of performing efficiently at temperatures up to 70 °C, these columns are perfectly suited for a broad spectrum of purification tasks, particularly in biochemical liquid chromatography (BioLC), where high temperatures are pivotal.

From laboratory to pilot scale, YMC offers reliable, high quality glass columns for all kind of application areas.

YMC PilotPLUS columns are completely biocompatible and characterised by safe and easy handling.

Does your application require customised pilot columns? With YMC Pilot columns, customised versions can be constructed to address your needs. Of course standard dimensions are available, too!

Myelotracker® is a cutting-edge fluorescent probe that enables precise detection of neutrophils—essential immune cells—in both blood and tissue samples. It offers researchers a dependable tool for exploring inflammation, infections, and immune system activity.

Do you need interesting and unique building blocks for you small molecule combinatorial program? If you look at our 3500 In-House designed and externally acquired building blocks (from contract chemists) we are sure you will agree that this is a unique collection. These building blocks cannot be found in the major catalogues.

Safe, Ecological, Waterproof.In order to protect the extraordinary quality of our SeccoSolv® dried solvents, we offer a fully sealed stainless steel barrel system for extremely water-sensitive applications that keeps water out even more effectively. Unlike our standard stainless steel barrels, the fully sealed barrel system requires no adapters but uses fast connectors that fit onto the rim of the barrel quickly and easily.…

The FIAstar™ 5000 System is used for the automatic wet chemical analysis of nutrients and other parameters in water, soil and wine, as well as in meat or other food products. Single or multiple parameters can be analysed sequentially using just one Analyser module and Plug & Analyse Method Cassettes. The modular system can be expanded for the simultaneous determination of up to three parameters.The Plug & Analyse concept ensur…

Alfa Aesar offers a full range of precious metal salts and solutions manufactured to stringent specifications. Homogeneous catalysis provides an excellent choice where highly specific reactions are desired including chiral transformations. Our homogeneous catalysts can be used in a wide range of chemical transformations. Supported (heterogeneous) precious metal catalysts are used in a variety of reactions including hydrogena…

The FlowCAT delivers high pressure flow chemistry in a compact, bench top unit. The flexible design allows screening, optimization and scale-up of both homogenous and heterogeneous chemistry in the same unit, and can incorporate a combination of gas and liquid feeds. Applications include hydrogenation, carbonylation or other high-pressure chemistry. Ability to switch in between applications easily, such as polymerisation, ox…

Alfa Aesar offers a full range of precious metal salts and solutions manufactured to stringent specifications. Homogeneous catalysis provides an excellent choice where highly specific reactions are desired including chiral transformations. Our homogeneous catalysts can be used in a wide range of chemical transformations. Supported (heterogeneous) precious metal catalysts are used in a variety of reactions including hydrogena…

HEL's simplist catalyst screening system, the CAT blocks, are complete units for hydrogenation and other high pressure reactions. CAT systems have been designed to provide a cost effective, simple and easy-to-use tool for high pressure reaction screening. They can be used directly on stirring hot plates or oil baths.

Complete range of Calbiochem® high quality detergents including  Bile Salts Detergent Adsorbents Detergent Kits Ionic Non-Detergent Sulfobetaines (NDSB) Non-Ionic Zwitterionic

The Photometer for all simple and rapid Routine Wastewater and Drinking Water Measurements!This photometer allows measurement of convenient rapid tests: simply lift the cover, insert the coded cuvette and read the result. The "AutoSelect" function performs all necessary settings. The cover serves both as dust cover and on switch.When the cover is opened, the instrument switches on and checks the optical system itself. It also…

The photometer for professionals!All available WTW test kits can be used for measurement in reaction cuvettes for rapid tests or in rectangular cuvettes with higher sensitivity. Apart from tests, the 12 available wavelengths and the underlying reference beam technology permit measurement of kinetics with excellent stability.Simple and easy operation: lift the cover, insert the cuvette and read the result. The "AutoSelect" func…