3819 Results for: "Strontium+bromide&pageNo=57"

Supplier: CHIRAL TECHNOLOGIES

These columns allow chromatographers to employ essentially any organic solvent as mobile phase to develop methods for the most challenging separations. These columns are available in a variety of particle sizes and offer great speed and column resolving power. Columns packed with 3 µm CSPs offer high speed separations and a reduction in analysis time and cost per sample. Columns, packed with 3 µm particles, may be used in conventional HPLC units without significant loss in performance, even with the smaller column dimensions.

Supplier: Avantor

The Avantor® ACE® C18-AR phase utilises a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.

Supplier: Avantor

These syringe filters are specifically designed for chromatography sample preparation applications and optimised to provide the most consistent results with less extractables.

Supplier: VWR Chemicals

Due to its excellent separation capacity and its high sensitivity gas chromatography is a widely used technique for analytical purposes. In order to get proper identification and quantification results of the analysed compounds, reference standards are needed. These PESTINORM® reference substances can be used for the characterisation of GC column properties. In addition they may also be used for the identification of unknown compounds in a gas chromatogram or as standards in quantitative GC analysis.

Supplier: FRISTADS KANSAS

Working trousers made of 65% polyester and 35% cotton, with mechanical stretch. Brushed inside.

Supplier: FRISTADS KANSAS

Vest made from 65% polyester and 35% cotton; napped inner.

Supplier: Avantor

Avantor® ACE® C18-300 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules.

Supplier: Avantor

Vydac TP is the first range of wide pore media phases developed in the Vydac range and it is the industry's standard for peptide and protein separations. The large pores of the 300 Å TP silica give polypeptide molecules complete access to the interior of the silica pores.

Supplier: Avantor

Avantor® ACE® HILIC method development kits offer all three Avantor® ACE® proprietary HILIC phases (HILIC-A, HILIC-B and HILIC-N) in one kit. These phases offer alternative HILIC selectivity to each other, and have been developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.

Supplier: Avantor

The Avantor® ACE® C18-AR phase utilises a specially developed ligand combining a C18 chain with integral phenyl functionality, thus combining the benefits of both C18 and phenyl characteristics into a single phase. This can be used for ‘standard’ C18 column separations, but is additionally recommended for separations that involve compounds containing aromatic functionality.

Supplier: FRISTADS KANSAS

Tubular knit T-shirts made from 100% ring-spun cotton (single jersey). The grey melange shirt is made from 85% cotton and 15% viscose, while the yellow version is made from 65% polyester and 35% cotton.

Supplier: FRISTADS KANSAS

These bib & brace overalls are made of 65 % polyester and 35 % cotton. Ideal for inddustrial workers.

Supplier: FRISTADS KANSAS

Hard-wearing jacket made from 65% polyester, 35% cotton, with napped inner.

Supplier: FRISTADS KANSAS

Industrial jacket made of 65% polyester and 35% cotton, with soft nap on reverse side. The navy blue jacket is available with different accent and piping colours.

Supplier: FRISTADS KANSAS

Short trousers made of 65% polyester and 35% cotton, with soft nap on reverse side.

Supplier: Avantor Fluid Handling

LINE CORD 115V ROHS 1 * 1 items

Supplier: Brady

PermaSleeve® PS heat-shrink polyolefin (B-342) wire marking sleeves combine speed, ease of use, and permanence to create long-lasting, high-quality identification.

Supplier: Avantor Fluid Handling

FITTING MAXI FLANGEXB 1 PVDF 1 * 1 items

Supplier: Avantor Fluid Handling

PMAT ANALOG OUTPUT CABLE 6FT 1 * 1 items

Supplier: Avantor Fluid Handling

TUBING SILICONE 0.76MM 1000' 1 * 1 items

Supplier: Avantor Fluid Handling

PUMP MFLX L/S MOD 100R ELIITHK 1 * 1 items

Supplier: FRISTADS KANSAS

Robust trousers made from 65% polyester and 35% cotton, with soft nap on reverse side.

Supplier: Avantor Fluid Handling

Masterflex Pump Assembly 1 * 1 items

Supplier: Thermo Fisher Scientific

Rigid PC frame, thin-walled PP wells. Ultra-rigid 96-well PCR plates with rounded V-bottom wells designed for robotic applications.

Supplier: VWR Collection

Short thread ND9 vials manufactured from 1st hydrolytic class borosilicate glass with flat bottom. They can be purchased with a variety of polypropylene seal styles and septa materials.

Supplier: Avantor

Avantor® ACE® C18-Amide is a uniquely designed stationary phase offering improved retention of polar compounds, enhanced phenolic resolution and alternative selectivity to C18 bonded columns. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Supplier: FRISTADS KANSAS

Two-tone shorts with contrasting seams, made from 65% polyester and 35% cotton. Ideal for craftsmen and light industries.

Supplier: FRISTADS KANSAS

Work overalls made from 65% polyester and 35% cotton. With napped inner.

Supplier: FRISTADS KANSAS

Industrial jacket made of 65% polyester and 35% cotton, with soft nap on reverse side. The royal blue jacket is available with different accent and piping colours.

Supplier: Ahlstrom-Munksjö

Ahlstrom-Munksjö’s qualitative grades of filter paper are recommended for use in analytical methods which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. These filter papers covers a wide range of laboratory applications, as liquids clarification, qualitative analytical separations for precipitates and buffers filtration, and are also used for soil analysis and in food and beverage testing. Wet-strengthened grades contain a reinforcement agent that increases their resistance to rupture when wet, such as in vacuum filtration, and their resistance when filtering acidic solutions. High Purity hardened filter papers grades 1288 to 1291 are also produced from cellulose with an alpha content of nearly 100% resulting in an ash content of <0,1%.