21843 Results for: "\\u03B1-Hydroxy-\\u03B1-methylbenzyl+phenyl+ketone"

Supplier: Antibodies.com

Human ERAB ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human ERAB in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Antibodies.com

Rabbit polyclonal antibody to HSD3B7 for WB and ELISA with samples derived from Human, Mouse and Rat.

Supplier: Thermo Fisher Scientific

Thermo Scientific™ TRACE TR-5HT GC Columns feature upper temperature limits as high as 400 °C.

Supplier: VARIAN

GC column for pesticides, PCBs and semi-volatile organic compounds.

Supplier: Thermo Fisher Scientific

TRACE™ TR-5MS GC columns are ideal for hydrocarbons, solvents, pesticides, herbicides, phenols, amines.

Supplier: Avantor

General purpose polar phase for a wide range of applications, ideal as confirmation analysis column. Ideal in a GCxGC configuration as polar dimension column. HI-17 is a Crossbonded phase and assure a long lifetime even under high temperature limits.

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

Supplier: Cayman Chemical

Sensitive ELISA for vitamin D quantification in plasma or serum.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C8 ec is a medium density monomeric octyl modified silica phase for HPLC.

Supplier: GA

Xylene and chemical-resistant labels for the identification of microscope slides that will undergo long-term chemical exposure and immersion.

Supplier: Merck

Ready to use certified reference material mixture suitable for dentification and quantification of extractables and Leachables by LC. 21 components in a concentration of 50 μg/ml.

Supplier: Thermo Fisher Scientific

Carboxyl groups, in the form of carboxy termini, aspartate residues or glutamate residues, can be targeted for biotin labeling using amine-derivatised biotin molecules. This reaction is mediated by a class of crosslinkers known as carbodiimides and results in the formation of an amide bond. The reaction with EDC, the most common carbodiimide crosslinker, is generally performed in an MES buffer at pH 4,5 to 5 and requires just minutes to complete.

Supplier: Boster Bio

Rabbit IgG polyclonal antibody for Fibroblast growth factor 21(FGF21) detection. Tested with WB in Human;Mouse;Rat.

Supplier: VARIAN

CP-Sil 43 CB separates aromatic from aliphatic hydrocarbons with moderate polarity for specific selectivity equivalent to OV-255.

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 ec is a medium density monomeric octadecyl modified silica phase for HPLC.

Supplier: Avantor

Really versatile general purpose low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 is a crossbonded phase and assure a long lifetime even under high temperature limits.

Supplier: Avantor Fluid Handling

Pump with confidence with a standard configured system or a custom one.

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 HTec is a high density monomeric octadecyl modified silica phase for analytical and preparative HPLC.

Supplier: Avantor

Avantor® ACE® UltraCore Biphenyl are high performing solid-core (core-shell) particle columns, designed for a range of chromatographic applications and is especially well suited for retention of aromatic compounds that elute early on alkyl phases.

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

Supplier: VARIAN

Unique bond Elut PBA silica sorbent uses phenylboronic acid functionality to retain analytes via a reversible covalent bond, with high specificity and cleanliness.

Supplier: Avantor

Really versatile general purpose low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 MS is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.

Supplier: MP Biomedicals

Shikimic acid, more commonly known as its anionic form shikimate, is an important biochemical metabolite in plants and microorganisms. Shikimic acid is a precursor for the aromatic amino acids phenylalanine and tyrosine, indole, indole derivatives and aromatic amino acid tryptophan, many alkaloids and other aromatic metabolites, phenylpropanoids, flavonoids, tannins, and lignin.

Supplier: MACHEREY-NAGEL

Photometric test kit for the determination of tin in water samples.

Supplier: Sartorius

Elimination of particles from samples prior to HPLC or other chromatographic analysis is essential in order to maintain the integrity of the chromatography column and to maximise its operating life time. Minisart® syringe filters optimised for sample preparation consist of a polypropylene (PP) housing and membrane components featuring maximum chemical compatibility and minimum extractables to ensure excellent results. Due to the typical range of volumes from less than 1 ml to 100 ml these filters are available in three different diameters with an effective filtration area of 0,12, 1,7 and 4,8 cm².

Supplier: Thermo Fisher Scientific

TraceGOLD™ TG-200MS GC columns are exceptionally inert mid-polarity columns with selectivity and elution order optimised for difficult separations.

Supplier: Agilent

DB-35ms offers excellent inertness for active compounds while providing very low-bleed characteristics. They are ideal for confirmational analyses.

Supplier: Thermo Fisher Scientific

NHS fluorescein [(5/6-carboxyfluorescein succinimidyl ester), mixed isomer] is an amine reactive derivative of fluorescein dye for antibodies and other probes in fluorescence microscopy, flow cytometry, and immunofluorescence based assays such as western blotting and ELISA.