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14038-43-8
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Palavra-chave:'14038-43-8'
Exibindo 1-30 de 646 resultados para "14038-43-8" no prazo de Conteúdo do site
Notificação TSCA 8
Enviar notificação de efeito sobre a saúde não relatado.
TSCA 8 Notification
Submit notification of unreported health effect.
Identification of fixed oils by Thin layer chromatography
This application note describes the HPTLC-based identification of fixed oils using octadecyl silyl silica gel as the coating substance, following USP 43 NF 38 monograph method containing USP general chapter .
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.
Chromolith® WidePore 300 HPLC Columns
Analytical Chromolith® HPLC columns for Bio applications, 300A mesopores: RP-18, RP-8, RP-4, Prot-A, Epoxy
Determination of vitamins B and preservatives
Learn to separate and quantify B vitamins and preservatives in capsules with HPLC-UV and Purospher® STAR RP-8 column. Validated for precision.
Famciclovir Tablets USP Monograph Method Using a Purospher™ STAR RP-8 endcapped HPLC Column and UV Detection
Following the new USP monograph for Famciclovir Tablets, Purospher™ STAR RP-8 endcapped HPLC columns can be used to monitor organic impurities in Famciclovir tablet formulations. Famciclovir is an antiviral drug indicated for the treatment of herpes zoster, herpes simplex virus
Determination of 11 Beta Agonist Residues in Pork by LC-MS
Using an Ascentis® Express F5 HPLC column, this study separates 11 β-agonists in pork by LC-MS/MS in under 8 minutes with excellent recovery and precision.
Determination of Eight Aminoglycosides in Pork Meat
LC/LC-MS method identifies 8 aminoglycosides in pork using Discovery® DSC-18 SPE and Ascentis® Express C18 UHPLC, per Chinese standards.
Detection of Signaling Effector-Complexes Downstream of BMP4 Using In Situ PLA, A Proximity Ligation Assay
BMPs are responsible for a wide range of developmental and biological effects. BMP receptors activate (phosphorylate) the Smad1/5/8 effectors, which then, form a complex with Smad4 and translocate to the nucleus where they function as transcription factors to initiate BMP
Nossa estratégia de sustentabilidade
Ao incorporar a sustentabilidade em todos os nossos negócios, nossos esforços para atingir nossas metas de sustentabilidade também o apoiam em sua jornada de sustentabilidade. Para dimensionar essas ações, nos concentramos no progresso humano, na parceria para o impacto comercial
Sepharose Fast Flow: Purification with Good Resolution and Easy Scale-Up
This page covers the use of Sepharose Fast Flow for purification of proteins.
Sepharose High Performance: Purification with High Resolution
This page covers the use of Sepharose High Performance media for purification of proteins, peptides or oligonucleotides, when to use them, and with which systems.
Peptide Stability and Potential Degradation Pathways
To prevent or minimize peptide degradation we recommend storing the peptide in lyophilized form at –20 °C or –80 °C. Once in solution, the peptide/protein should be stored frozen in individual aliquots to avoid freeze-thaw cycles. Also, prolonged exposure to
Sepharose XL – for selected proteins that require very high binding capacity to increase productivity, easy scale-up
This page covers how and when to use Sepharose XL media for purification of proteins.
Thermal Transitions of Homopolymers: Glass Transition & Melting Point
Literature values for the glass transition temperature, (Tg), and melting temperature, (Tm), are given for the more common homopolymers.
Periodic Table of the Elements
Download printable Periodic Table with element names, atomic mass, and numbers for quick reference and lab use.
Performance of Whatman™ 40 and 41 Quantitative Ashless Filter Paper Grades in Mining Quality Control Applications
This page shows the performance of Whatman™ Grade 40 and Grade 41 quantitative ashless filter paper in three metal content tests, high molybdenum, lead, and zinc for the mining industry.
Fullerenes for Bioscience & Photovoltaic Applications
Find various photovoltaic and bioscience-based applications of fullerenes.
Sepharose® High Performance: Purification with High Resolution
Here we discuss purification options when working with Sepharose® High Performance and we present some examples of media screening, capture and purification.
Materials for Clean H2 Production from Bioethanol Reforming
Hydrogen is one of the most important resources in providing food, fuel, and chemical products for our everyday life. Sustainable catalytic hydrogen production from bioethanol has gained significant attention in recent years due to globally diminishing fossil fuel supplies, which
Gelatine
Gelatin is a heterogeneous mixture of water-soluble proteins extracted by boiling skin, tendons, ligaments, bones, etc. in the water.
Peptide Modifications: N-Terminal, Internal, and C-Terminal
Peptide Modifications: N-Terminal, Internal, and C-Terminal
Polynuclear Aromatic Compounds
Polynuclear Aromatic Compounds (PACs), Hydrocarbons (PAHs): Supelco active and passive air sampling products, chemical reference standards for analysis of PAH contamination.
Ruthenium-based dyes for Dye-sensitized Solar Cells
Dye-sensitized solar cells (DSCs) are 3rd generation solar cells combining the promise of high efficiency with low production costs.
Understanding Sweet Taste Perception
The powerful effect of the pleasurable sensation arising from sweet tasting foods has led to consumer demand and large-scale production of the caloric sweetening agents sucrose and fructose.
Biomedical Implant Devices Fabricated from Low Young’s Modulus Titanium Alloys Demonstrating High Mechanical Biocompatibility
Biomedical implants are essentially foreign substances within the human body that must survive many years’ exposure to demanding mechanical and physiological conditions. Despite these challenges, metal implants have been widely used to substitute for or rebuild hard tissues such as
Immunohistochemistry Applications in Gastrointestinal Cancer
Colorectal cancer is the third most common cancer in both men and women. An estimated 136,000 cases of colorectal cancer are expected to occur in 2016.
N-Heterocyclic Carbene-Copper Complexes
N-Heterocyclic Carbene-Copper Complexes
Isopropanol Molecular Biology Reagent
Isopropanol is a polar organic solvent that is widely used in chemistry, biochemistry and molecular biology
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