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Beschreibung: Due to the methyl group and subsequent low carbon load, Bond Elut™ C1 is the least retentive of all alkyl group bonded phases for non-polar compounds. However, due to the extensive end capping of this sorbent to mask polar silanol activity, retention and elution of polar and multi-functional analytes can still be achieved. Typical applications include plasma, urine and aqueous samples.

Artikel-Nr: (VARI12165001B)

Lieferant: VARIAN

Hersteller Artikel Nummer : 12165001B

Beschreibung: Bond Elut™ Mycotoxin is a novel sorbent which cleans up food extracts for improved trichothecene and zearalenone analysis. Results are comparable or superior to competing methods, including immunoaffinity columns (IaC) and charcoal/alumina columns. The sorbent is a proprietary silica-based ion exchange material.

UOM: 1 * 100 ST

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Beschreibung: This high quality, long life tungsten carbide glass knife produces perfect cuts, and is especially suitable for use with CP-Quick-Seal connectors.

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Beschreibung: Mikrofiltrationsplatte, Captiva ND Lipids, DuoSeal 96-Plattenversiegelung

Artikel-Nr: (VARI5982-0601)

Lieferant: VARIAN

Hersteller Artikel Nummer : 5982-0601

Beschreibung: Solid Phase Extraction (SPE) plate, Bond Elut™ Plexa™ PAX, 30 mg, 30 mg

UOM: 1 * 1 ST

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Beschreibung: The ICP-OES tubing kit for low volatile organic solvents includes:

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Beschreibung: Polymethylmethacrylate (PMMA) standards are extremely versatile as they can be used for organic GPC with a wide range of medium polarity eluents, such as tetrahydrofuran, toluene, methyl ethyl ketone and ethyl acetate.

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Beschreibung: This macroporous polystyrene product has a much higher loading compared to conventional functionalised silica SPE media and is compatible with all polar and non-polar, protic and aprotic solvents.

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Beschreibung: These PL aquagel-OH preparative columns are used in fractionation of wide variety of water-soluble samples based on their size in solution.

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Beschreibung: These columns permit a simple, one stage clean-up as part of a methodology to determine pesticides in many organic matrices. The higher molecular weight fractions such as lipids, polymers, natural resins and dispersed high molecular weight components are easily eliminated in the GPC analysis.

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Beschreibung: Pumpenschläuche, PVC, internal standard kit, Farbcodierte Stopps: Orange/white

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Beschreibung: Bond Elut™ Certify II was developed specifically for the rapid and effective extraction of acidic drugs and metabolites from urine and other biological matrices. Certify II is a mixed-mode cartridge packed with non-polar C8 and strong anion exchange (SAX) sorbent. It has been optimised for acidic drugs such as 11-nor-delta-9-tetrahydrocannibinol-carboxylic acid, salicylic acid, ibuprofen, acetaminophen and other compounds that possess both non-polar and anionic characteristics.

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Beschreibung: The water-wettable, hydroxylated exterior allows excellent flow, even with biological fluids. A gradient of polarity on the polymer surface shunts small analytes to the more hydrophobic centre of the polymer bead, where they are retained prior to the washing and elution steps. Plexa provides these performance enhancements due to a unique polymeric architecture with a non-retentive, hydroxylated, amide-free surface and a non-polar PS/DVB core for retaining small molecules.

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Beschreibung: Flammenphotometer

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Beschreibung: Polystyrene standards for many organic solvents either for conventional GPC column calibration or for calibrating light scattering and viscosity detectors that provide equidistant calibration points for greater accuracy.

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Beschreibung: PLRP-S Vorsäulenkartuschen für 5×3-mm-Säulen