"Restek"

Supplier: Restek

Rtx-200 columns have accomplished many difficult separations. The trifluoropropylmethyl polysiloxane stationary phase has a unique selectivity that changes elution orders and resolves compounds that phenyl, cyano, or carbowax phases can not. These columns offer exceptional thermal stability, low bleed, and superior inertness - even for active compounds such as phenols, and with sensitive detectors such as ECDs, NPDs, and MSDs.

Supplier: Restek

These are stationary phase columns made with high-purity and type-B silica that minimises activity and creates high-density bonding.

Supplier: Restek

These Ultra Aromax is a unique reversed-phase material that exhibits extreme retention and selectivity for aromatic and/or unsaturated compounds. They are made of high-purity, type-B silica that minimises activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications.

Supplier: Restek

Q-sep™ QuEChERS provides fast, simple sample preparation for multi residue pesticide analysis.

Supplier: Restek

Use these liners for increased sensitivity. They are manufactured from borosilicate glass or metal.

Supplier: Restek

Extend analytical column lifetime by preventing degradation from harsh 'steam-cleaning' water injections.

Supplier: Restek

These septa are preconditioned and ready to use.

Supplier: Restek

Organic Standard, Tetrachloroethylene 2,000 µg/ml in methanol, Pack type: Glass ampoule

Supplier: Restek

Highly retentive propyl cyano phase. Excellent choice for basic compounds and for analytes containing amine group functionality.

Supplier: Restek

These bonded stationary phase packed columns are used in capillary columns which provide a dramatic increase in column quality.

Supplier: Restek

Graphitised carbon black offers unique selectivity and very little adsorption for alcohol analyses. Two types of CarboBlack supports are available, CarboBlack B and CarboBlack C. CarboBlack B support, with its higher surface area, can hold up to a 10% loading of a non silicone liquid phase. CarboBlack C support can hold up to a 1% loading of a non silicone liquid phase.

Supplier: Restek

Organic Standard, 2-Chloronaphthalene 1,000 µg/ml in methanol, Pack type: Glass ampoule

Supplier: Restek

Organic Standard, PEG-200 standard, neat, 10 ml/ampoule

Supplier: Restek

Ultra PFP (pentafluorophenyl) Propyl preparative columns are ideal for the retention and selectivity of charged bases, electronegative compounds, and amine-containing compounds.

Supplier: Restek

Organic Standard, Methyl ethyl ketone 5,000 µg/ml in methanol, Pack type: Glass ampoule

Supplier: Restek

1-Bromo-2-chloroethane