Wyszukano: VARIAN

Producent: VARIAN

Opis: 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.

Producent: VARIAN

Opis: Flame photometer

Producent: VARIAN

Opis: 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.

Producent: VARIAN

Opis: PLRP-S guard cartridges, for 5×3 mm columns

Producent: VARIAN

Opis: These torches light easily and stay lit, reducing downtime. With even and stable plasma to deliver reproducible results.

Producent: VARIAN

Opis: Chromatography paper is used in thin layer chromatography applications such as evaluating radioisotope purity, QC testing.

Certyfikaty

Numer katalogowy: (VARICP14988)

Producent: VARIAN

Opis: These deactivated injector liners are optimised for sensitive and reproducible analysis.

j.m.: 1 * 5 SZT

Wyprzedaż

Producent: VARIAN

Opis: The CP-Si™l line consists of a range of stationary phases which are based on a polysiloxane backbone. Functional groups are added to the polymer to introduce selectivity. Each polymer used for the CP-Sil line is manufactured in-house and is optimised to obtain highest degree of reproducibility.

Producent: VARIAN

Opis: These columns are ideal for high speed applications such as high throughput screening, process monitoring or tracking changes in MW distributions where time is the most critical factor in the analysis.

Producent: VARIAN

Opis: The PLgel MIXED-LS series is a PS/DVB packing using an innovative proprietary suspension polymerization technique to virtually eliminate nano-particle leakage.

Producent: VARIAN

Opis: PolyPore columns results unrivalled resolution for the analysis of polymers with broad molecular weight distributions.

Producent: VARIAN

Opis: PBA is a unique sorbent consisting of a phenylboronic acid covalently linked to a silica gel surface. Covalent processes result in a higher retention to the sorbent surface than other mechanisms, resulting in superior clean-up. The boronate group has a high specificity for cis-diol containing compounds such as catechols, nucleic acids, low molecular weight proteins and carbohydrates.

Producent: VARIAN

Opis: VF-1ms is a highly inert, non-polar, low bleed GC column providing increased sensitivity over a broad array of applications.

Producent: VARIAN

Opis: Bond Elut™ PRS is a strong cation exchange sorbent that is also relatively high in polarity. With no appreciable degree of hydrophobicity, in non-polar solvents, PRS is capable of polar and hydrogen bonding interactions. Due to the very low pKa of PRS, a high ionic strength eluent must be used, and so the use of PRS is recommended for weaker cationic species such as pyridinium compounds.

Producent: VARIAN

Opis: Luer plugs, Do szlifów: Vac Elut™ SPS 24 vacuum manifold

Producent: VARIAN

Opis: Collection rack for 10×75 mm test tubes