Search Within
Product Category
Topic Area
Content Type
facet topic

Showing 1-30 of 5928 results
APIs and Formulation Contact Us
Thank you for your interest. Please fill out the form below and a representative will be in touch.
MCAT- 53™ Catalyst for Ruthenium Formation
A recyclable, ligand-free ruthenium catalyst for C–H activation reactions and concomitant C–C bond formation in the presence of water.
Polybrene® Technical Bulletin
Polybrene® is a well-known anti-heparin agent. Also known as 1,5-dimethyl-1,5-diazaundecamethylene polymethobromide and hexadimethrine bromide, this positively charged polymer produces non-specific red blood cell agglutination by neutralizing the red blood cell net negative charge.
Triazolylphenylglyoxal Reagents: Arginine-Directed Bioconjugation
Chemical ligation strategies are widely utilized for the modification of biological macromolecules in biotechnology and medicine, and in for the development of functional materials. In particular, reagents that can modify the surface of proteins, typically through reactive side chains, have
Inverse Electron Demand Diels–Alder Reactions of 1,2,4,5-Tetrazines and 1,2,3-Triazines
The inverse electron demand Diels-Alder reactions of electron-deficient heterocycles are significant cycloaddition reactions for the total synthesis of natural products containing highly substituted and functionalized heteroaromatic ring systems.
Jørgensen’s Organocatalysts
Professor Karl Anker Jørgensen and his group have developed ethers which serve as excellent chiral organocatalysts in the direct asymmetric α-functionalization of aldehydes.
Knoevenagel Condensation Reaction
Knoevenagel Condensation is an organic reaction named after Emil Knoevenagel. It is a classic C-C bond formation reaction and a modification of the Aldol Condensation.
C–H Amination
The Du Bois group at Stanford University has made substantial progress within the field of Rh-catalyzed C–H amination via oxidative cyclization of carbamate, sulfamate, sulfamide, urea, and guanidine substrates to give 1,2- and 1,3-heteroatom motifs masked in the form of
Hematopoietic Cytokines
Read article on hematopoietic cytokines and hematopoiesis
3D Pluripotent Stem Cells: Simplified Culture and Realistic Differentiation
This white paper illustrates the importance of three-dimensional (3D) cell culture in the production of pluripotent stem cell (PSC)-derived models of embryo development and differentiation. It contains a general overview of embryoid bodies (EBs) and a comparison between the various
Advanced Cell Culture Technology for Generation of In Vivo-like Tissue Models
Sophisticated models are developing as 3D cell culture technology becomes established and accepted as a means of creating more physiologically relevant cell-based assays.
Leukemia Inhibitory Factor (LIF) Protein
Leukemia Inhibitory Factor (LIF) is a stem cell growth factor used for the in vitro culture of pluripotent mouse embryonic stem cells (ES cells).
Analysis of Tetrahydrocannabinol (THC) and Carboxytetrahydrocannabinol (THCCOOH) in Surface Waters by SPME and GC/MS
Analysis of Tetrahydrocannabinol (THC) and Carboxytetrahydrocannabinol (THCCOOH) in Surface Waters by SPME and GC/MS
Analytical Size-exclusion Chromatography Columns for Biomolecule Separations
Informative article on size exclusion chromatography columns for biomolecule separations. Using columns packed with sub-2 μm particles provides significant gains in efficiency over SEC columns packed with larger particles.
HPLC Analysis of Protein Standards (1) on BIOshell™ A400 Protein C4
For use as a marker in SDS-PAGE; Albumin from chicken egg white, For use as a marker in SDS-PAGE; L-Lactic Dehydrogenase from rabbit muscle, Type XI, lyophilized powder, 600-1,200 units/mg protein
Benefits of Ascentis Express Phenyl-Hexyl over Biphenyl for the Separation of Pain Management Opiates
Although both biphenyl and phenyl-hexyl phases can resolve these compounds, the former exhibits excellent peak shape and substantially less silanol-derived ion exchange activity.
HPLC Analysis of Sugars on Ascentis® Si
Separation of Sucrose; Maltose; Maltotriose
HPLC Analysis of Caseins on BIOshell™ A400 Protein C4
-casein basis (electrophoresis), lyophilized powder; β-Casein from bovine milk, BioUltra, ≥98% (PAGE)
Evolving View of Natural Flavors
All natural is a common claim on food in the US and other regions, but what does this really mean?
Trichloroacetimidate Reagents
Trichloroacetimidates are also commonly employed as alcohol alkylation reagents, particularly when existing functionality is not acid sensitive.
Understanding the Complexities of Kosher Ingredients
A white paper explaining the complexities of Kosher Ingredients, Benefits for the Food Industry, Considerations for Kosher Certification.
Securing a Traceable Supply Chain for Food Grade Flavor Ingredients
We presents a white paper on Securing a Traceable Supply Chain for Food Grade Flavor Ingredients.
Cultivation of Shigella
Shigella spp. are predominantly connected to humans and are rarely isolated from other animals, with the exception of primates.
Selective Metalations
Selective Metalations using i-PrMgCl·LiCl and s-BuMgCl·LiCl
Tetrakis(dimethylamino)ethylene (TDAE)
In 2001, Professor William Dolbier, Jr., at the University of Florida reported1 an approach to nucleophilic trifluoromethylation based on the generation of a trifluoromethyl anion using CF3I in the presence of a powerful twoelectron reductant, tetrakis(dimethylamino)ethylene (TDAE)
Get in Touch with our Kombucha Experts
Please let us know how we can further help you with your kombucha or beverage testing needs and we'll get back to you shortly.
Developed by Professor John Hartwig, pentaphenyl(di-tert-butylphosphino)ferrocene (Q-Phos) has emerged to be a premier ligand in coupling reactions with its remarkably broad utility in a variety of C–N, C–O, and C–C bondforming reactions.
Aerobic Alcohol Oxidation Solutions
Alcohol oxidation is one of the most frequently performed oxidation reactions in organic chemistry. The aldehyde and ketone products of alcohol oxidation are useful intermediates en route to complex molecules.
Organic Azides and Azide Sources
Since the preparation of the first organic azide, phenyl azide, by Peter Griess in 1864 this energy-rich and versatile class of compounds has enjoyed considerable interest.
Page 1 of 198