Hypersil ODS, 5u, 4.0 x 20mm guard cartridge, 3/pk Use with cartridge hardware 79900CH-010

More rapid mobile phase equilibration compared with silica in normal phase Not deactivated by traces of water in normal phase One of the least retentive of reversed phase materials and, therefore, useful to separate polar compounds …

ZORBAX Extend 80A C18, 4.6 x 150 mm, 5 µm HPLC column. ZORBAX Extend-C18 columns have high efficiency and a long life at high pH with more effieincy and better peak shape than polymer-based columns.

This product is only available to U.S. Domestic Customers.

Significant reduction in peak tailing while retaining C18 selectivity Excellent resolution, efficiency and sensitvity Confidence in the accuracy and quality of analytical data 1.9µm particle size columns can be used to improve speed and efficiency Thermo…

Ultra HPLC Columns The Ultra line represents Restek’s broadest selection of stationary phases on a single silica support. Made of high-purity, type-B silica that minimizes activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications. …

Polymeric anion exchange packings for separation of inorganic and organic anions. Easily separate the eight common anions (fluoride through sulfate) Good separation of fluoride from the water dip Use with organic solvent from 0 to 100 % for elution of hydrophobic anions or column…

Drop-in guard cartridges offer convenience, economy and effective protection for extending column lifetime. Accessories Required: Thermo Scientific UNIGUARD™ direct connection or stand alone holder 10mm design offers maximum protection with minimal increase in retention Fit Thermo Scientific…

ZORBAX StableBond 300 C18, 1 x 250 mm, 5 µm HPLC column. ZORBAX 300StableBond (300SB) columns are avilable in four different bonded phases for reversed-phase selectivity optimization of peptides and proteins.

5µm particle size, 300 Angstrom pore size Proprietary, protein-friendly, ion exchange ligands of polyethyleneimine (PEI) bound to pure deactivated silica Low hydrophobicity Capacity of 0.22mEq/g; 3% carbon load Use for normal phase and hydrophilic interaction chromatography (HILIC) Stable…

Poroshell StableBond 300 C18, 2.1 x 75 mm, 5 µm. Poroshell 300Extend-C18 columns can be used from pH 2 – 11 for unique separations and an additional selectivity choice.

Brownlee SPP 2.7 mm C18 2.1 X 150 mm

Brownlee SPP 2.7 µm HILIC 4.6 x 100 mm

SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to…

Brownlee SPP 2.7 mm C18 3.0 X 20 mm

Separate water-soluble polymers and oligomers with Thermo Scientific™ Acclaim™ SEC-300 LC Columns. These resin-based, high-performance, size-exclusion chromatography columns cover molecular weight range: 5μm, 300Å. The combination of a proprietary mono-dispersed multi-pore…

Bring the Lab to the Sample© with the Axcend Focus LC™, a new, portable high-performance liquid chromatograph (HPLC). The Axcend Focus LC is a shoebox-sized, nano-flow capillary solution that delivers greater sensitivity than other UV-Absorption-based HPLC systems, while using 1/500th…

SYNTHWARE short chrmoatography column with a lower standard taper 24/40 inner joint with a sealed in drip tip and a hose connection. Designed to perform seperations using a vacuum source. All sizes have a fritted disc to support column packing.

ZORBAX StableBond-C18, 5 µm, 4.6 x 250 mm cartridge (AC), use with cartridge hardware 5021-1845. ZORBAX 80A StableBond columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagen

As the premier column for method development, the 1.7 um ACQUITY UPLC BEH C18 sorbent provides you with the most universal column choice for UPLC separations. The trifunctionally bonded BEH particle gives you the widest usable pH range (pH 1-12), superior low pH stability, and ultra-low column…

The PLgel MIXED family offers the simplest operation and troubleshooting for GPC analysis. MIXED columns eliminate the dislocations and warped peaks caused by stacking individual pore size columns. Every column contains rigorously tested mixture of individual pore size materials, blended to cover a…

Hypersil BDS-C18, 5 µm, 4.0 x 250 mm cartridge (AC) (use with hardware kit 5021-1845)

ZORBAX StableBond-C18, 5 µm, 4.6 x 12.5 mm guard cartridge (ZGC), 4/pk. ZORBAX 80A StableBond columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used.

SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with an integral reservoir, PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is…

LiChrospher 100 RP-18E, 5 µm, 4.0 x 250 mm cartridge (AC), 3/pk (use with hardware kit 5021-1845)

ZORBAX StableBond 80A Aq, 2.1 x 50 mm, 5 µm HPLC column. ZORBAX 80A StableBond columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used.

Hypersil ODS, 3 µm, 2.0 x 125 mm cartridge (AC) (use with hardware kit 5021-1845)

Restek chemists became the first to combine the speed of superficially porous particles (also known as SPP or “core-shell” particles) with the resolution of highly selective USLC technology. This new breed of chromatographic column allows you to more easily achieve peak separation and…

Used in ASTM D1319-65T, a "test for hydrocarbon types in liquid petroleum products." This unit is fabricated from ACE Trubore tubing. Tip is attached to column by means of a 12/2 spherical joint. Upper joint spherical 28/12.

Improve the separation efficiency in your reversed-phase applications with Thermo Scientific™ Acclaim™ 120 C18 columns. These columns feature an ultrapure silica substrate with extremely low metal content to minimize tailing effects and deliver symmetrical peak shapes. The unique…

Developed specifically for challenging analyses of polycyclic aromatic hydrocarbons (PAHs). The Pinnacle II PAH stationary phase incorporates a proprietary C18 bonding that enables unique shape selectivity to baseline-resolve all 16 PAHs listed in U.S. EPA Method 610 plus two other routinely…