119435 Results for: "3,4-Dihydroxybenzoic+acid&pageNo=13"

Supplier: Thermo Fisher Scientific

Propyl-4-hydroxybenzoate 99+%

Supplier: VWR Collection

Made of virgin PP to minimise extractables.

Supplier: Avantor Fluid Handling

Get a seamless transition from source to system.

Supplier: Apollo Scientific

21-[(tert-Butoxycarbonyl)amino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid

Supplier: US Biological

Anti-ALOX15 Rabbit Polyclonal Antibody

Supplier: Thermo Fisher Scientific

Rotor lid assembly for Fiberlite™ F13-14×50cy fixed angle rotor, For: Fiberlite™ F13-14×50cy Rotor

Supplier: THERMO OWL SCIENTIFIC

Comb, double-sided, 1,0/1,5 mm, 8-sample, For: Multiple horizontal gel electrophoresis system, Owl A2-OK

Supplier: TCI

Isopropylboronic acid pinacol ester ≥95.0% (by GC, titration analysis)

Supplier: VWR Collection

These thermometers are suitable for applications with freezers, refrigerators, incubators, ovens and blood banks. The thermometer is placed in a bottle filled with a liquid.

Supplier: SIGMA ALDRICH MICROSCOPY

Formalin solution, neutral buffered, 10% may be used as a reagent for the primary fixation of tissues for diagnostic applications of an immunoperoxidase method in hematopathology.

Supplier: SIGMA ALDRICH MICROSCOPY

1,2-Dichloro-4,5-dinitrobenzene,98%

Supplier: SIGMA ALDRICH MICROSCOPY

Membrane impermeant, phenanthridinium intercalator dye excited by mercury or xenon-arc lamps or argon-ion laser. Suitable for use in fluorescence microscopy, confocal laser scanning microscopy, flow cytometry, and fluorometry. Used as a nuclear counterstain.

Supplier: VWR Chemicals

A standard solution of resazurin is prepared by dissolving one tablet in 50ml of sterile glass-distilled water. One ml of this solution should be added to 10ml of milk for each test. Solutions must be made freshly each day.

Supplier: RATIOLAB

These cuvettes with reduced wall thickness result in increased heat transfer.

Supplier: Corning

Made of PFA, translucent, with PFA screw cap.

Supplier: Thermo Fisher Scientific

Superior comfort, performance, reliability and easiness of maintenance in one of the lightest pipettes available in the market.

Supplier: MURRAY S

Neutral glass, SAMCO '50'

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

Supplier: VACUUBRAND

Chemistry diaphragm pumps of the NT design are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All major parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms for increased reliability and extended operating life. The eight cylinders pump ME 16C NT provides a particularly high performance together with a compact design. Upgraded with an outlet exhaust vapor condenser (EK) the ME 16C NT +EK provides an environmental friendly system with efficient solvent recovery. Eight-cylinder NT pumps feature quiet operation, smooth and easy to clean surfaces.

Supplier: BTX

Microslides have been used for embryo manipulation and cell or protoplast fusion. The Microslide fits on the microscope allowing observation of the alignment and fusion process.

Supplier: DELTA T

Molecular medical elements for different temperature handling of samples ranges from −32 °C to +38 °C.

Supplier: Thermo Fisher Scientific

PageRuler™ pre-stained protein ladders are a mixture of ten blue-, orange- and green-stained proteins (10 to 180 kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and Western blotting.

Supplier: Thermo Fisher Scientific

Imject™ Maleimide-Activated Blue Carrier™ Protein enables conjugation of a sulfhydryl-containing hapten to elicit an immune response and antibody production against the hapten. Blue Carrier™ Protein is a haemocyanin from the Concholepas concholepas mollusc with immunogenic properties similar to keyhole limpet haemocyanin. Blue Carrier™ Protein has a large mass (~8 × 106 Da) and has been successfully used in polyclonal and monoclonal antibody production for
synthetic haptens and peptides.

Supplier: VARIAN

Column type: HPLC column, PS calibration kit, S-H-10, 10×0,5 g

Supplier: VACUUBRAND

The VS, VS C and VS B series valves are butterfly-type valves which offers very good conductance. The VS C series features a valve seal made of perfluorelastomer material (FFKM).

Supplier: GASTEC

The dositubes are used to measure time-weighted average (TWA) gas concentrations over longer periods.

Supplier: Apollo Scientific

Practically free of homologs.

Supplier: Apollo Scientific

(S)-2-Amino-4-methoxy-4-oxobutanoic acid hydrochloride 98%

Supplier: Cayman Chemical

1-Methoxy-5-methylphenazinium (methyl sulphate) is a photochemically stable mediator of electron transport between NADPH and various electron acceptors such as tetrazolium dyes. It can be used to visualise NAD-linked dehydrogenase activities.

Supplier: MACHEREY-NAGEL

CHROMABOND®, PP tube strips (12×8-well strips), 96×1,0 ml, For: CHROMABOND® MULTI 96 vacuum manifold