Procurou por: Titulantes+e+Reagentes+de+Karl+Fischer

Fornecedor: TOSOH Bioscience

Descrição: Typically they contain three or four different ligand types offered for ion exchange chromatography mode.

Fornecedor: TOSOH Bioscience

Descrição: These are bulk media products which contain three or four different ligand types offered for a chromatography mode.

Fornecedor: TOSOH Bioscience

Descrição: Cation exchange resins are polymer based media developed for the separation of biomolecules including monoclonal antibodies and peptides.

Fornecedor: HAMILTON BONADUZ

Descrição: Polymer bulk packing material for anion exchange applications.

Fornecedor: TOSOH Bioscience

Descrição: Anion exchange resins are polymer-based media developed for the separation of biomolecules including monoclonal antibodies and oligonucleotides. Several of these resins are available in multiple particle sizes allowing for their use in capture, intermediate purification or polishing process steps.

Certificados

Fornecedor: TOSOH Bioscience

Descrição: Toyopearl resins can be used in organic solvents or mixtures of organic solvents and water. The compatibility of DMF with Toyopearl also permits the separation of hydrophobic substances such as polystyrenes.

Código de Artigo: (TOYO0008035)

Fornecedor: TOSOH Bioscience

Descrição: Bulk packing, PWXL Top-Off, 1 g wet resin, 10 µm

UOM: 1 * 1 g

Promoção

Fornecedor: Thermo Fisher Scientific

Descrição: Fluoraldehyde crystals are o-phthalaldehyde (OPA), a highly sensitive fluorescent derivatisation reagent for peptide or amino acid detection and quantitation in HPLC.

Fornecedor: HAMILTON BONADUZ

Descrição: Polymer bulk packing material for reversed phase applications.

Fornecedor: MERCK PRODUCTION CHEMICALS

Descrição: These particles have a perfect spherical shape and are available in two particle sizes: 10 and 20 μm. Together with a pore diameter of 100 Å (10 nm), these new sorbents fit perfectly into the polishing step of small peptides like insulin and other biopharmaceutical and pharmaceutical APIs like antibiotics and hormones. This highly porous silica is produced by spray drying.

MSDS

Código de Artigo: (ICNA0215997201)

Fornecedor: MP Biomedicals

Descrição: Lysozyme lysates harvested from cultures of Micrococcus lysodeikticus were attached to sepharose and used for affinity chromatography to isolate various bacteriolytic enzymes and it has also been used in a study to investigate the encapsulation of protein drugs in microparticles.

UOM: 1 * 1 g

Promoção

Fornecedor: MERCK PRODUCTION CHEMICALS

Descrição: The aluminium oxide crystal structure comprises octahedrally and tetrahedrally coordinated aluminium coupled by oxygen atoms. The aluminium oxide surface is covered by free hydroxyl groups. There are different acidic and basic centers (Broenstedt acid, Lewis acid and Lewis basic centers) that result in anion and cation exchange properties. Aluminium oxide exhibits a higher pH-stability than silica gel, especially in the alkaline range. Aluminium oxide occurs in various crystal modifications resulting in different pore diameters.

MSDS

Fornecedor: MERCK PRODUCTION CHEMICALS

Descrição: Selection of Merck's standardised and modified silica gels that are available in many granulations and supplied from one single source, dedicated to chromatography. Standardised silica gels are widely used in separation processes to purify valuable compounds in ton quantities. Modified silica on the other hand is used in separation problems, which cannot be adequately solved using unmodified silica.

MSDS

Fornecedor: DR MAISCH

Descrição: Semi-preparative and preparative spherical silica material allows the clean-up of raw products from mg up to kg amounts, depending on the column ID and length. Spherical materials are easy to pack in columns.

Fornecedor: MERCK PRODUCTION CHEMICALS

Descrição: Micro-crystalline cellulose is a hydrophilic polysaccharide packing material preferred for the raw separation of amino acids and related compounds. Cellulose is also used for the gentle purification of bio-molecules. Because of the organic nature of cellulose, it can only be used in pre-swollen state and under gentle or hydrostatic pressure.

MSDS Certificados

Fornecedor: MERCK PRODUCTION CHEMICALS

Descrição: Geduran® Si 60, 63 - 200 µm

MSDS