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Amino Acids, Resins & Reagents for Peptide Synthesis
We offer an extensive range of amino acids, resins, and reagents of unparalleled quality, including Novabiochem®, for peptide synthesis, high-throughput organic chemistry, labeling peptides, and custom manufactured products.
Complete Workflow for the Analysis of California List of Pesticides in Cannabis by LC-MS/MS and GC-MS/MS
To show product safety, it is mandatory to test cannabis flowers for the presence of pesticides. In this article, we show a complete workflow for sample preparation and analysis of cannabis for the pesticides registered in California, by LC-MS/MS and...
Enzyme-Linked Immunosorbent Assay (ELISA) Kits
Enzyme-linked immunosorbent assay (ELISA) kits, reagents, and resources that provide ultrasensitive biomarker detection.
Our offers many products related to PKA & PKG for your research needs.
Stable Isotopes
ISOTEC® Stable Isotopes are stable isotope compounds, ranging from gases to complex molecules, that are useful for tracer studies in proteomics and metabolomics, agents for MRI / MRS, and in a wide range of other biomedical applications.
Periodic Table of the Elements
Download the Periodic Table of the Elements with names, atomic mass and number in printable .pdf and image format. Use the periodic table chart by element names in alphabetical order for quick research, reference and lab use.
Cannabis Terpene Analysis by Headspace SPME GC/MS
High-resolution profiling of terpenes and terpenoids to identify fragrance compounds and distinguish hops and cannabis varieties using SPME-GC/MS.
Protein Prenyltransferases
We offer many products related to protein prenyltransferases for your research needs
HPLC Columns & Accessories
Our wide selection of HPLC columns for small and large molecule analysis allows you to enhance the separation process in terms of retention, resolution, selectivity, and analysis time, all while reducing the time for method development.
Enzyme Explorer Product Application Index for Elastase. Leukocyte elastase is a 29KDa serine endoprotease of the Proteinase S1 Family. It exists as a single 238 amino acid-peptide chain with four disulfide bonds.
Metal Organic Frameworks (MOFs)
We are pleased to offer MOFs under the tradename Basolite.
Proline Derivatives and Analogs
Proline analogues are promising candidates for tuning the biological, pharmaceutical, or physicochemical properties of naturally occuring, as well as de novo designed, linear, and, cyclic peptides.
Improved Recoveries and Lower Background for GC/MS/MS and LC/MS/MS Analysis of Pesticides in Green Tea
A procedure for cleanup of green tea extracts provides low background and allowed for the analysis of more pesticides at lower levels than QuEChERS. Uses less solvents and no toluene.
Glutamate Receptors (G Protein Family)
Sigma-Aldrich offers many products related to G-protein family glutamate receptors for your research needs.
EGF Signaling: Tracing Cancer's Path
EGF Signaling: Tracing Cancer's Path
Silver Nanomaterials: Properties & Applications
Silver nanomaterials have unique physical, chemical and optical properties that are being leveraged for a wide variety of applications.
Iron Pnictide Superconductors: Discovery and Current Status
We have explored novel transparent oxide semiconductors, focusing on the low dimensional structure embedded in the crystal structure: in particular, a 3-dimensionally (3D) connected nanometer sized cage structure and a 2-dimensional (2D) layered structure composed of a narrow gap semiconductor...
QuEChERS Cleanup and Analysis of Veterinary Drugs in Milk by LC/MS/MS
QuEChERS Cleanup and Analysis of Veterinary Drugs in Milk by LC/MS/MS
Gold Nanorod Synthesis
Plasmonic nanoparticles have unique optical properties that can be tailored to suit a variety of applications in the biotechnology1–8 and electronics9–16 industries.
Carbon Nanomaterials: Elemental Analyses and Quantification of Their Accumulation in Living Cells
Carbon nanomaterials (CNMs), such as single-walled carbon nanotubes (SWCNTs), multi-walled carbon nanotubes (MWCNTs), and graphene (Figure 1), have diverse commercial applications including lighter and stronger composite materials, improved energy storage devices, more sensitive sensors, and smaller transistors.
Applying ARGET ATRP to the Growth of Polymer Brush Thin Films by Surface-initiated Polymerization
Applying ARGET ATRP to the Growth of Polymer Brush Thin Films by Surface-initiated Polymerization
Silver Nanomaterials for Biological Applications
Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.
Chitosan-based Biomaterials
Chitin, a natural polysaccharide, is the second most abundant natural biopolymer in the world, after cellulose.
ALD — A Versatile Tool for Nanostructuring
In recent years considerable interest in ALD has emerged, mainly due to its ability to controllably coat even very small structures, e.g. nanoor microstructures.
Electronic and Biomedical Applications of High-Purity Single-Walled Nanotubes (SWNTs)
We presents an article concerning the applications of high-purity single-walled nanotubes in electronic and biomedical fields.
Tools for Performing ATRP
Tools for Performing ATRP
Atom Transfer Radical Polymerization (ATRP) Tools & Techniques
Tools and techniques for performing atom transfer radical polymerization (ATRP) with benefits and limitations.
TRC Library Citations
TRC 1.5 human and mouse shRNA libraries
Determination of PAHs in Paprika Powder Using a Novel SPE Cartridge
Paprika is a spice made from dried sweet peppers, and is used for flavor and color in many types of cuisine. Contamination with polynuclear aromatic hydrocarbons (PAHs) can occur when pepper plants are exposed to these pollutants in the environment...
Biodegradable Aliphatic Polyesters for Drug Delivery
Innovations in polymer technology have had a significant impact on the advancement of novel drug delivery systems.
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