Chromatography Sorbents
Sorbents assist with separating mixture compounds in any of the chromatography methods. Ready-to-use chromatography sorbents make any isolation, identification, or purification procedure fast and simple. Stationary phase sorbents are offered in different particle sizes or polarities to match the chemical and physical properties of sample compounds for precise results. Chromatography sorbents may come with or without additives such as binders for stabilization or fluorescent indicators to compensate for hard to see ultra-violet ranges.
Porous polymer adsorbent, Tenax®
Supplier: Merck
These porous polymers, based on 2,6-diphenyl-p-phenylene oxide, are widely used as an adsorbent in both air collection and purge trap applications.
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J.T.Baker® BAKERBOND®, Florisil Bulk Packing Material
Supplier: Avantor
SPE sorbent for clean-up columns. Suitable for the determination of Hydrocarbon Oil Index according ISO 9377-2 and NEN 5733.
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J.T.Baker® BAKERBOND®, Wide-Pore Hi-Propyl (C₃) Media
Supplier: Avantor
J.T.Baker® BAKERBOND®, Hi-propyl (C₃), BAKERBOND®, 5 µm
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J.T.Baker® BAKERBOND® ABx™, Ion Exchange Chromatography Media
Supplier: Avantor
Prep-scale packing is intended for use at low pressure with a peristaltic pump.
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Silica gel, TLC high purity grade, without binder
Supplier: Thermo Fisher Scientific
This TLC high purity grade silica gel without binder is used for thin layer chromatography plate preparation.
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Porous polymer adsorbent, Tenax® TA
Supplier: Thermo Fisher Scientific
Tenax® TA, Packed: Bottle
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Cellulose microcrystalline for TLC plates
Supplier: Merck
Cellulose microcrystalline, <20 µm, Packed: In plastic
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Sorbents, LiChrosorb®
Supplier: Merck
LiChrosorb® is an irregular shaped silica sorbent. LiChrosorb® packing materials offer the compete programme of non-polar derivatives (RP-8, RP-18, RP-select B) and polar derivatives (Si 60 and Si 100).
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Silica Gel, TLC High Purity Grade, without Binder, with Fluorescent Indicator
Supplier: Thermo Fisher Scientific
This TLC high purity grade silica gel without binder, with fluorescent indicator is used for thin layer chromatography plate preparation.
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Ion exchangers
Supplier: Merck
In general, ion exchangers consist of a cross-linked polymer matrix with a uniform distribution of fixed ionic groups sited throughout the resin structure. These must be balanced by a similar number of ions of the opposite charge, (counter ions) to maintain electrical neutrality. Cation exchangers therefore, exchange and enrich only cations, anion exchangers only anions. In contrast adsorber resins have a non ionic, but depending on the structure, a somewhat polar character, and don't adsorb stoichiometrically both: anions, cations, as well as uncharged compounds.
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Sorbents, LiChrospher®
Supplier: Merck
LiChrospher®, LiChrospher® 100 RP-8, 5 µm, 10
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Silica gels for TLC and PLC plates, standardised
Supplier: Merck
Selection of standardised and modified silica gels that are available in many granulations and supplied from one single source, dedicated to chromatography. Standardised silica gels are widely used in separation processes to purify valuable compounds in ton quantities.
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J.T.Baker® BAKERBOND®, Wide-Pore Prep Packings
Supplier: Avantor
Silica-based column packings with high performance purification of strongly hydrophilic peptides and proteins, based on hydrophobic characteristics and molecular shapes.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals