Esta buscando: Dess-Martin+periodinane

Numero del catalogo: (429001000.)

Proveedor: Thermo Scientific

Descripción: Dess-Martin periodinane 15% (w/w) in dichloromethane, AcroSeal®

UOM: 1 * 100 mL

MSDS Promoción

Proveedor: TCI

Descripción: Dess-Martin periodinane ≥95.0% (by titrimetric analysis)

Proveedor: Thermo Scientific

Descripción: Appearance: Colorless to light yellow Solution

MSDS

Proveedor: Apollo Scientific

Descripción: Dess-Martin periodinane

Proveedor: TCI

Descripción: Dess-Martin periodinane 8 - 12% in dichloromethane

Proveedor: Thermo Scientific

Descripción: Dess Martin periodinane is used to oxidize primary alcohols to aldehydes and secondary alcohols to ketones. It is also used as an oxidant for complexes with multifunctional alcohols. It is actively involved in the oxidation of N-protected-amino alcohols without epimerization and allylic alcohols.

MSDS Certificados

Numero del catalogo: (100353OF)

Proveedor: VWR Chemicals

Descripción: Para varias aplicaciones microbiológicas.

UOM: 1 * 20 UN

MSDS Certificados Promoción

Numero del catalogo: (LIOF24413)

Proveedor: LIOFILCHEM S.R.L.

Descripción: Liofilchem® is present in over 60 countries with agents and distributors placing the products around the world.

UOM: 1 * 1 UN

Promoción

Proveedor: TCI

Descripción: Bis[ɑ,ɑ-bis(trifluoromethyl)benzenemethanolato]diphenylsulphur ≥96.0% (by titrimetric analysis)

Numero del catalogo: (HIMEM413-500G)

Proveedor: HIMEDIA

Descripción: Thayer Martin medium base is recommended for selective isolation of Gonococci from pathological specimens.

UOM: 1 * 500 g

New Product Promoción

Numero del catalogo: (AESCEO115R)

Proveedor: AESCULAP AG

Descripción: Uterine tenaculum forceps, Tissue forceps, Autor: Martin, 265 mm

UOM: 1 * 1 UN

Promoción

Numero del catalogo: (AESCOC091R)

Proveedor: AESCULAP AG

Descripción: Delicate forceps for ophthalmic applications.

UOM: 1 * 1 UN

Promoción

Proveedor: STEMCELL Technologies

Descripción: Stem cell factor (SCF) is an early-acting cytokine that plays a pivotal role in the regulation of embryonic and adult hematopoiesis. SCF promotes cell survival, proliferation, differentiation, adhesion, and functional activation of cells at multiple levels of the hematopoietic hierarchy. Together with other cytokines such as thrombopoietin and Flt3/Flk-2 Ligand, SCF is commonly used to promote expansion of primitive hematopoietic stem cells and multi-potent progenitor cells in culture (Martin <i>et al.</i>; Kent <i>et al.</i>). In synergy with various growth factors, including IL-2, IL-3, IL-6, IL-7, G-CSF, and erythropoietin, SCF increases proliferation and differentiation of myeloid and erythroid progenitor cells and a subset of lymphoid progenitor cells (Broudy). SCF is also a primary growth and activation factor for mast cells and eosinophils. SCF exists in two biologically active splice forms: a soluble and a transmembrane isoform. Upon binding to its receptor (c-Kit tyrosine kinase receptor; CD117), it activates PI3K, JAK/STAT, and MAPK pathways. SCF and signaling from c-Kit have also been reported to play an important role in pigmentation, fertility, vasculogenesis, motility of the gut via c-Kit positive interstitial cells of Cajal, and in the migration of neuronal stem and progenitor cells to sites of injury in the brain. This product is animal component-free.

Proveedor: STEMCELL Technologies

Descripción: Stem cell factor (SCF) is an early-acting cytokine that plays a pivotal role in the regulation of embryonic and adult hematopoiesis. SCF promotes cell survival, proliferation, differentiation, adhesion, and functional activation of cells at multiple levels of the hematopoietic hierarchy. Together with other cytokines such as thrombopoietin and Flt3/Flk-2 Ligand, SCF is commonly used to promote expansion of primitive hematopoietic stem cells and multi-potent progenitor cells in culture (Martin <i>et al.</i>; Kent <i>et al.</i>). In synergy with various growth factors, including IL-2, IL-3, IL-6, IL-7, G-CSF, and erythropoietin, SCF increases proliferation and differentiation of myeloid and erythroid progenitor cells and a subset of lymphoid progenitor cells (Broudy). SCF is also a primary growth and activation factor for mast cells and eosinophils. SCF exists in two biologically active splice forms: a soluble and a transmembrane isoform. Upon binding to its receptor (c-Kit tyrosine kinase receptor; CD117), it activates PI3K, JAK/STAT, and MAPK pathways. SCF and signaling from c-Kit have also been reported to play an important role in pigmentation, fertility, vasculogenesis, motility of the gut via c-Kit positive interstitial cells of Cajal, and in the migration of neuronal stem and progenitor cells to sites of injury in the brain.

Proveedor: HULME MARTIN HEAT SEALERS LTD

Descripción: Superseal Impulse heat sealers are suitable for a wide range of laboratory and medical applications. Units are used extensively for the protective packaging, storage and distribution of pharmaceutical products, chemicals, and many other materials. They are also used for the safe containment and transfer of blood specimens, medical waste and other potentially hazardous substances.

Numero del catalogo: (MET426B)

Proveedor: Merck

Descripción: 3,5-Dibromo-4-hidroxibenzonitrilo, Supelco®

UOM: 1 * 1 UN

Promoción