4009 Results for: "4-Phenoxybenzenesulphonyl+chloride&pageNo=52"

Supplier: MACHEREY-NAGEL

These quantitative filter papers are made from refined pulp and linters. They are purified in a highly developed clean-up process to remove organic and inorganic impurities. This ensures a low ash content of <0,01 %. They are consistent performance and give safe results in gravimetric analyses.

Supplier: Restek

Ultra C4 columns made of high-purity, type-B silica are designed for selective and reliable HPLC applications.

Supplier: Avantor

Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols.

Supplier: VWR Chemicals

Avantor offers an extensive range of FAME standards as Certified Reference Materials under the well-known PESTINORM® brand.

Supplier: VWR Chemicals

A range of culture media in compliance with ISO standards and the International Harmonised Pharmacopoeia. All our media are, as you would expect, produced using high quality raw materials and are subject to strict quality controls, in a production environment following Good Manufacturing Practice guidelines. Raw materials are selected in compliance with the required standards. Dehydrated culture media should be stored at 10 to 30 °C unless otherwise stated, in their closed containers in a dry environment. Standard pack size is 500 g.

Supplier: MACHEREY-NAGEL

NUCLEODUR® HILIC is an ammonium – sulfonic acid modified silica phase for HPLC.

Supplier: ISERA

HPLC column of the ISAspher line guarantee the highest possible reliability in a wide range of applications.

Supplier: Spectrum Laboratories

Designed for gentle tangential flow filtration of small volumes ranging from 1 to 100 ml. MicroKros® modules are typically operated by a peristaltic pump, these devices also offer the unique advantage of manual operation for quick and convenient separations for small volumes.

Supplier: Restek

Sky® inlet liners with Sky® technology deactivation improve trace-level analysis that are suitable for Agilent GCs, Perkinelmer GCs, Shimadzu GCs and Thermo scientific GCs equipped with split/splitless inlets.

Supplier: Agilent

These inlet liners prevent adsorption and ensure accurate sample transfer onto the GC column through a robust deactivated surface. These liners are recommended for trace level analysis of active analytes. Liners with inert wool retain non-volatiles, prolonging column life and lowering frequency of MS source maintenance.

Supplier: ISERA

HPLC column of the ISAspher line guarantee the highest possible reliability in a wide range of applications.

Supplier: Antibodies.com

Rabbit monoclonal [ARC1952] antibody to LSP1 for WB and ICC/IF with samples derived from human, mouse and rat.

Supplier: Agilent

ZORBAX® 80 Å StableBond® columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used.

Supplier: Restek

General purpose columns for drugs, solvent impurities, pesticides, hydrocarbons, PCB congeners (e.g., Aroclor mixes), essential oils, semivolatiles.

Supplier: Amarell

These total immersion thermometers, with enclosed scale, are suitable for government testing and official calibration.

Supplier: Lovibond

A wide range of test discs containing a series of graded glass filters, which have been pre-calibrated to give direct test readings. The unique feature of Lovibond® test discs is that they incorporate coloured glass filters which are colour stable and not affected by UV light or extreme environmental conditions.

Supplier: MICROSOLV

The many advanced features of the this column produces a very stable, efficient and unique HPLC column with unique selectivity for steroids and other compounds.

Supplier: Antibodies.com

Mouse monoclonal [LSP1/3042] antibody to LSP1 for ELISA with samples derived from human.

Supplier: Antibodies.com

Rat HSP90 alpha ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of rat HSP90 alpha in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: ISERA

HPLC column of the ISAspher line guarantee the highest possible reliability in a wide range of applications.

Supplier: GA

These permanent labels are designed for the identification of tubes, vials, boxes, and other plastic or cardboard containers stored in ultra-low temperature laboratory freezers.

Supplier: Antibodies.com

Bovine HSP90 alpha ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of bovine HSP90 alpha in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: Antibodies.com

Mouse monoclonal [LSP1/3025] antibody to LSP1 for IHC-P with samples derived from human.

Supplier: Antibodies.com

Human HSP90 alpha ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human HSP90 alpha in serum, plasma, tissue homogenates, and other biological fluids.

Supplier: ENTEGRIS

The safe and convenient method of interfacing reusable FluoroPure® chemical containers with bulk delivery systems. The patented design is key coded to assure against unsafe chemical mixing while ensuring dedicated clean service. One connection provides dispensing, venting and level detection.

Supplier: Brady

In line with the GHS (Global Harmonised System), identification elements need to be attached to chemical containers - in particular new warning symbols, hazard statements and safety data sheets. The new identification elements have been mandatory since 21 January 2009 and supplement the REACH regulation on the registration, evaluation, authorisation and restriction of chemicals.

Supplier: Merck

Nylon filters are compatible with a broad range of solvents. Two types of filters are available, membrane filters with pore sizes ranging from 0,20 to 1,20 µm and woven net filters with mesh openings ranging from 10 to 180 µm.

Supplier: Heidolph Instruments GmbH & Co.KG

Hei-VAP Expert Control rotary evaporators allow central control of all process parameters: Vacuum, cooling temperature, rotation and heating bath temperature. The units have separate knobs for quick access: Right for direct vacuum control, the left one for rotation has a lock function to prevent accidental adjustment

Supplier: Restek

These analytical HPLC columns with spherical shaped traditional monomeric cyanopropylsilane are well suitable for the analysis of protonated bases and also useful for confirmation of analysis on a C18 or C8 columns.

Supplier: Corning

HDPE, translucent with screw caps.