Votre recherche pour: VARIAN

Fournisseur: VARIAN

Description: Rapid-MS columns reduce analysis duration by 3 to 5 times for temperature programmed, and up to 10 times for isothermal runs.

Fournisseur: VARIAN

Description: La cartouche d'extraction Bond Elut™ Certify utilise un garnissage composé d'absorbants C8 spéciaux non polaires et d'un échangeur de cations forts (SCX). Certify est plus couramment utilisée pour extraire les médicaments basiques (cationiques) de l'urine et du sang. Elle est également très efficace pour l'extraction d'un large éventail de composés issus d'une vaste gamme de matrices aqueuses.

Fournisseur: VARIAN

Description: Bond Elut™ ENV, a PS/DVB polymer, is designed for the extraction of polar organic residues. It contains 125 μm spherical particles with a high degree of cross linking, advantageous for high volume, fast flow-through applications.

Fournisseur: VARIAN

Description: PL-Wang is a 4-alkoxybenzylalcohol functionalised polystyrene, prepared from copolymerised PL-CMS, for solid phase peptide synthesis using Fmoc protection strategies and is cleaved using ~ 95% TFA. Particularly useful for solid phase synthesis of small molecules which have a carboxylic acid functional group.

Fournisseur: VARIAN

Description: VariTide RPC column is designed for use across the pH range, making it suitable for the analysis and purification of acid or basic and hydrophilic or hydrophobic peptides, using acid, neutral and basic eluents.

Fournisseur: VARIAN

Description: Select Permanent Gases/CO₂ is a set of two parallel columns that combines CP-Molsieve 5 Å for permanent gas analysis and CP-PoraBOND Q for CO₂ analysis.

Fournisseur: VARIAN

Description: Bond Elut™ Diol (2OH) resembles unbonded silica in its tendency for strong hydrogen bonding with analytes. 2OH can also be employed in the non-polar mode because the hydrocarbon spacer on its functional group provides enough non-polar character for retention of hydrophobic analytes. Bond Elut™ Diol is a listed SPE device for the DIN 14333-1 method on benzimidazole fungicides.

Fournisseur: VARIAN

Description: PL Cl-Trt-Cl supports peptide synthesis using the Fmoc approach. This resin can be used for the synthesis of a wide range of organic acids, and has also been used for the synthesis of amines, phenols and other alcohols.

Fournisseur: VARIAN

Description: The ICP-OES tubing kit for aromatic organic solvents includes:

Fournisseur: VARIAN

Description: Cannula filter with full flow filter tips.

Numéro de catalogue: (VARI7550103C)

Fournisseur: VARIAN

Description: VersaPlate well plate tubes, C18 EWP, 300 mg

UOM: 1 * 96 ST

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Fournisseur: VARIAN

Description: Bond Elut C18 OH is unendcapped, offering tightly controlled silanol activity to support fractionation. C18 OH delivers enhanced retention of polar analytes.

Numéro de catalogue: (VARI52-1080)

Fournisseur: VARIAN

Description: Agitateur, Platform, 250 ml, 3 mm drop, USP or ASTM

UOM: 1 * 1 ST

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Fournisseur: VARIAN

Description: Pursuit™ UPS 2,4 columns couple highly efficient, fast separations with superior ease-of-use. They are designed for solvent applications and samples where lifetime and back pressure are important concerns.

Numéro de catalogue: (VARI392609901)

Fournisseur: VARIAN

Description: The Merlin Microseal is available in standard and high pressure kits.

UOM: 1 * 1 ST

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Fournisseur: VARIAN

Description: The CP-Select 624 CB is a highly reproducible version of the popular 624 phase and has 2-3 times lower bleed than conventional columns.