Procurou por: \u00D3culos+\/Goggles

Descrição: Silicon carbide, β-phase ≥99.8% (baseado em metais)

Código de Artigo: 14165.A3

UOM: 1 * 2 kg

Fornecedor: Thermo Fisher Scientific

MSDS Certificados Promoção

Descrição: ß-Nicotinamide adenine dinucleotide phosphate (NADP-Na, oxidized form) ≥90.0% (by HPLC) for biochemical research

Código de Artigo: TCIAC0379-100MG

UOM: 1 * 100 mg

Fornecedor: TCI

Promoção

Descrição: Silicon nitride, Sigma-Aldrich®

Código de Artigo: SIAL636703-100G

UOM: 1 * 100 g

Fornecedor: Merck

Promoção

Descrição: Silicon nitride fase α, Sigma-Aldrich®

Código de Artigo: SIAL325171-250G

UOM: 1 * 250 g

Fornecedor: Merck

Promoção

Descrição: Brockmann aluminum oxides are suitable for column chromatography and adsorptive filtration. Aluminum oxides are generally used as solid support phases in solid phase extraction (SPE)-based clean-up procedures employed in chromatographic methods

Código de Artigo: 06300-25KG

UOM: 1 * 25 kg

Fornecedor: Merck

Promoção

Descrição: 8-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,9b-tetrahydrobenzo[c]thieno[2,1-e]isothiazole 4-oxide 95%

Código de Artigo: APOSOR55514-250MG

UOM: 1 * 250 mg

Fornecedor: Apollo Scientific

Promoção

Descrição: Aluminum, silver coated (19 - 21% Ag) (w/w) ≥99.9% (baseado em metais), pó -200 mesh

Código de Artigo: 40340.14

UOM: 1 * 25 g

Fornecedor: Thermo Fisher Scientific

MSDS Certificados Promoção

Descrição: Silicon dioxide, Sigma-Aldrich®

Código de Artigo: SIAL637246-250G

UOM: 1 * 250 g

Fornecedor: Merck

Promoção

Descrição: Silicon dioxide, Sigma-Aldrich®

Código de Artigo: SIAL85356-100G

UOM: 1 * 100 g

Fornecedor: Merck

Promoção

Descrição: MP EcoChrom™ SILICA is used as a suspending and thickening agent in pharmaceutical.A silica-based aerogel was used in the Stardust spacecraft to collect extraterrestrial particles. Silica is also used in the extraction of DNA and RNA due to its ability to bind to the nucleic acids under the presence of chaotropes. As hydrophobic silica it is used as a defoamer component. In hydrated form, it is used in toothpaste as a hard abrasive to remove tooth plaque. SiO2 has a number of distinct crystalline forms (polymorphs) in addition to amorphous forms. In the majority of silicates, the Si atom shows tetrahedral coordination, with 4 oxygen atoms surrounding a central Si atom.

MP EcoChrom™ Silica, the chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula SiO2 with a mean pore size of 60Å and particles size of 200-500μm. MP silica are free of particles outside the standard range. The irregular shape of MP Silica permits the easy packing of column permeability and plate number. They allow easy switching from one sieve cut to another, offering an easy way to change the chromatographic methods. It has been known for its hardness since ancient times. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms.

Código de Artigo: ICNA0202809

UOM: 1 * 25 kg

Fornecedor: MP Biomedicals

Promoção

Descrição: Silicon carbide, β-phase, nanopó

Código de Artigo: 44646.14

UOM: 1 * 25 g

Fornecedor: Thermo Fisher Scientific

MSDS Certificados Promoção

Descrição: Silicone oil used as oil bath up to 250 °C.

Código de Artigo: 1.07742.1000

UOM: 1 * 1 L

Fornecedor: Merck

MSDS Promoção

Descrição: Antifoam A is also known as polydimethylsiloxane and is part of a group of polymeric organosilicon compounds known as silicones.

Código de Artigo: SPCMA1302-20LTBL

UOM: 1 * 20 L

Fornecedor: Spectrum Chemical

Promoção

Descrição: Óleo de silicone, 500 cSt

Código de Artigo: 84539.290

UOM: 1 * 1 L

Fornecedor: VWR Chemicals

MSDS Certificados Promoção

Descrição: Silicon nitride fase α ≥99.85% (baseado em metais) 90+% α-phase, Grau Eletrónico for the electronics industry

Código de Artigo: 49113.09

UOM: 1 * 10 g

Fornecedor: Thermo Fisher Scientific

MSDS Certificados Promoção

Descrição: , Supelco®

Código de Artigo: 1.07743.0500

UOM: 1 * 500 mL

Fornecedor: Merck

MSDS Promoção