Votre recherche pour: Thermo Fisher Scientific

Fournisseur: Thermo Fisher Scientific

Description: Achieve superior reversed phase (RP) oligonucleotide separatons using the DNAPac™ RP HPLC columns. The unique chemistry is designed for analysis of oligonucleotides and double-sranded (DS) DNA/RNA fragments using LC-UV or LC-MS. The column chemistry provides excellent performance under a broaed range of pH, temperature and mobile phase composits.

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Fournisseur: Thermo Fisher Scientific

Description: Use performance level 1 Thermo Scientific™ SureSTART™ 20 ml glass crimp top vials for everyday chromatography analysis. They provide an affordable choice and can be used with all headspace GC instrument types.

Fournisseur: Thermo Fisher Scientific

Description: The SilTite µ-Union is a connector for GC capillary columns, giving zero dead volume. It has low thermal mass, is only 9 mm in length and has a mass <0,5 g.

Fournisseur: Thermo Fisher Scientific

Description: The proprietary hydrophilic bonded layer in these MAbPac SEC-1 Columns results in minimal non-desired interactions between the proteins and the stationary phase. The stationary phase is designed to handle different eluent conditions containing both high and low ionic strength mobile phases, as well as mass spectrometry friendly volatile eluents.

Fournisseur: Thermo Fisher Scientific

Description: Empty wells, 1 ml, Pour: HyperSep 96 well plates

Fournisseur: Thermo Fisher Scientific

Description: This reversed phase column provides a polar embedded stationary phase for alternate selectivity. These groups block surface silanols from interacting with polar analytes and offers improved chromatographic performance with broad applicability and improved peak shape.

Fournisseur: Thermo Fisher Scientific

Description: These vials are ideal for sample collection and small derivatisation reactions for use with automated gas (GC) and liquid chromatography (LC), and for storage of reagents and standards under complete seal with instant syringe access. They are made of autoclavable borosilicate glass.

Fournisseur: Thermo Fisher Scientific

Description: These columns are designed to perform specific EPA methodologies. These low-bleed and temperature-stable columns have been designed, manufactured and tested to provide consistent, reliable results from run-to-run and batch-to-batch.

Fournisseur: Thermo Fisher Scientific

Description: These guard columns extend analytical column lifetime by preventing degradation from harsh 'steam cleaning' water injections.

Fournisseur: Thermo Fisher Scientific

Description: Meet your certification and documentation needs with our level 3 Thermo Scientific™ SureSTART™ MSCERT+ screw vial and cap kits. Select level 3 products for ultimate performance and sensitivity from your methods, while maintaining the highest levels of sample security and integrity.

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Référence Produit: (HYPETS-38834)

Fournisseur: Thermo Fisher Scientific

Description: 2,2,2-Trifluoro-N-(triméthylsilyl)acétimidate de triméthylsilyle avec 1% triméthylchlorosilane

UOM: 1 * 100 g

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Fournisseur: Thermo Fisher Scientific

Description: Acidic functionality in the polymer structure allows analysis of acidic compounds without derivatisation.

Fournisseur: Thermo Fisher Scientific

Description: TRACE™ TR-FAME GC columns are ideal for separation of cis or trans isomers and fatty acid methyl esters (FAMEs) with various degrees of unsaturation.

Référence Produit: (HYPE60180-785)

Fournisseur: Thermo Fisher Scientific

Description: Deactivated glass wool, 10 g, Fiberglass, blanc, 10 g

UOM: 1 * 1 Pce

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Fournisseur: Thermo Fisher Scientific

Description: Non-polar columns for oxygenated compounds and solvents.

Fournisseur: Thermo Fisher Scientific

Description: Hypersil™ SAX columns are ideal for the analysis of smaller organic molecules including nucleotides and organic acids.