"Restek"
Pump supplies for Waters HPLC and ACQUITY UPLC® systems
Supplier: Restek
Seal wash plunger seals, For: 2690, 2695, 2790, 2795
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HPLC columns, Viva PFP Propyl (USP L43)
Supplier: Restek
Viva PFP Propyl columns with a pentafluorophenyl propyl phase are ideal for retention and selectivity of charged bases, electronegative compounds and amine-containing compounds.
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Liner adaptors, Uniliner®
Supplier: Restek
Uniliner® liners must be used with a Uniliner® liner adaptor for ¹/₄" injection ports.
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Single stage gas regulators
Supplier: Restek
These stainless steel regulators are the standard for ultra high purity and corrosion resistant pressure regulation. They are more easily purged of atmospheric components compared to brass gas regulators.
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Inlet liners for Agilent GCs
Supplier: Restek
Inlet liners with deactivation improve trace-level analysis that are suitable for agilent GCs equipped with split/splitless inlets. It is made of borosilicate glass.
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Lab control sample #2, L/C VOA
Supplier: Restek
Organic Standard, Lab control sample #2, 1 ml/ampoule
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Miniature passive air samplers
Supplier: Restek
These air samplers provide accurate integrated sampling via small fittings that easily connect to miniature canisters.
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HPLC columns, Allure® Biphenyl (USP L11)
Supplier: Restek
Highly retentive and selective for aromatic and unsaturated compounds. Increased retention and selectivity, compared to phenyl phases. Excellent selectivity for steroids, tetracyclines, explosives and other unsaturated compounds.
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GC column-mass spectrometer connector, EZ No-Vent®
Supplier: Restek
A critical orifice in the EZ No-Vent® connector minimizes the amount of oxygen allowed into the MS source, eliminating the need for purge gas required. This enables to skip the lengthy vent and pump-down cycle.
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HPLC columns, Allure® silica (USP L3)
Supplier: Restek
Allure® Silica HPLC columns contain a highly retentive phase for normal phase separations.
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502.2 MegaMix standards
Supplier: Restek
Includes all target analytes except the six gases, which are available separately as 502.2 calibration mix #1.
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Aroclor solutions
Supplier: Restek
Aroclor standards may exhibit lot-to-lot variation.
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Direct injection liners, Uniliner®
Supplier: Restek
Direct injection Uniliner® liners minimise solvent and peak tailing. These are suitable for 6,35 mm packed column injection ports.
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UHPLC columns, Pinnacle® DB Biphenyl (USP L11)
Supplier: Restek
Highly base-deactivated spherical silica manufactured by Restek. Pinnacle® DB Phenyl columns offer alternate selectivity to straight chain hydrocarbon phases, especially for aromatic analytes. Replaces Hypersil® BDS Phenyl and Pinnacle® Phenyl Amine.
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Connectors and ferrules, Gerstel GRAPHPACK® 3D/2
Supplier: Restek
GRAPHPACK® technology provides a complete system that quickly and reliably makes a leak-tight, low-dead-volume connection. The central component is a metal-jacketed graphite ferrule - the ideal seal for GC applications.
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Analytical HPLC columns, ultra C4 (USP L26)
Supplier: Restek
Ultra C4 columns made of high-purity, type-B silica are designed for selective and reliable HPLC applications.



