Separations Products & Reviews

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…

Reservoir at top with product standard 2 mm bore PTFE plug.

Reservoir at top with product standard 2 mm bore PTFE plug.

These PYREX chromatography reservoirs have a central cavity for a mobile phase inlet reservoir, an autoclavable plastic coat that absorbs UV up to 385nm, and a GL-45 thread finish. These may be used with our 3-hole cap #1395-3H.

This PYREX chromatography reservoirs has a central cavity for a mobile phase inlet reservoir, an autoclavable plastic coat that absorbs UV up to 385nm, and a GL-45 thread finish. This may be used with our 3-hole capCat. No. 1395-3H.

These PYREX chromatography reservoirs have a central cavity for a mobile phase inlet reservoir, an autoclavable plastic coat that absorbs UV up to 385nm, and a GL-45 thread finish. These may be used with our 3-hole cap #1395-3H.

These PYREX chromatography reservoirs have a central cavity for a mobile phase inlet reservoir, an autoclavable plastic coat that absorbs UV up to 385nm, and a GL-45 thread finish. These may be used with our 3-hole cap #1395-3H.

These 125 mL PYREX® atomizers are used for spraying reagents onto thin layer chromatography plates. They have a full length 24/40 Standard Taper joint between the reservoir and spraying device.

These 250 mL PYREX® atomizers are used for spraying reagents onto thin layer chromatography plates. They have a full length 24/40 Standard Taper joint between the reservoir and spraying device.

These tubes are designed for general chromatographic analysis. The tops are tooled for rubber stopper fit and the tubes are fabricated with sealed-in coarse porosity fritted discs. The outflow tubes are large in diameter to eliminate the smearing of the definition bands of effluent caused by the tube being filled, and the solvent mixed before being expelled. The outflow tubes are long enough to protrude through a rubber stoppe…

These tubes are designed for general chromatographic analysis. The tops are tooled for rubber stopper fit and the tubes are fabricated with sealed-in coarse porosity fritted discs. The outflow tubes are large in diameter to eliminate the smearing of the definition bands of effluent caused by the tube being filled, and the solvent mixed before being expelled. The outflow tubes are long enough to protrude through a rubber stoppe…

These tubes are designed for general chromatographic analysis. The tops are tooled for rubber stopper fit and the tubes are fabricated with sealed-in coarse porosity fritted discs. The outflow tubes are large in diameter to eliminate the smearing of the definition bands of effluent caused by the tube being filled, and the solvent mixed before being expelled. The outflow tubes are long enough to protrude through a rubber stoppe…

The 10x300mm PYREX® column is designed for general chromatographic column separations. The top is tooled for a No. 00 rubber stopper fit. A PTFE (Polytetrafluorethylene) Product Standard stopcock with a No. 2 plug is provided for better column control. Sealed into the column in a coarse porosity (40 to 60 µm) fritted disc. The volume below the disc is minimized to prevent mixing and to allow clear, sharp, band definition. For…

These 11.4L PYREX® rectangular chromatography tanks are ground to the close tolerances needed for tight cover fit. Jar edges are ground flat within 0.25mm. Covers are not supplied.Warning: Do not use with heat, pressure or vacuum applications.

These 3.8L PYREX® rectangular chromatography tanks are ground to the close tolerances needed for tight cover fit. Jar edges are ground flat within 0.25mm. Covers are not supplied.Warning: Do not use with heat, pressure or vacuum applications.

These 13.2L PYREX® general-purpose cylindrical chromatography tanks have tops ground to within 0.25mm tolerances to insure a tight cover fit. Covers are not supplied.Warning: Do not use with heat, pressure or vacuum applications.

These 36L PYREX® general-purpose cylindrical chromatography tanks have tops ground to within 0.25mm tolerances to insure a tight cover fit. Covers are not supplied.Warning: Do not use with heat, pressure or vacuum applications.

These 6.6L PYREX® general-purpose cylindrical chromatography tanks have tops ground to within 0.1mm tolerances to insure a tight cover fit. Covers are not supplied.Warning: Do not use with heat, pressure or vacuum applications.

The SEDEX Model 75 provides the option of 4 new nebulizers and a redesigned evaporation tube. These changes allow you to use a lower temperature to evaporate the mobile phase, this provides a more uniform droplet size, maximizing the sensitivity and repeatability. Enhanced ease of operation The SEDEX Model 75 is designed to be very easy to use. The operator needs to set only three controls, the gain, the zero and the evaporati…

Reimagine Released N-Glycan Analysis.

FPLC

The QuickTrace® M-7600 Cold Vapor Atomic Absorption (CVAA) Mercury Analyzer easily achieves the ultra-trace mercury detection limit of The QuickTrace® M-7600 is ideal for ultra-trace to sub-mg/L mercury quantitation. The M-7600 is designed for routine and research use in a variety of settings, including environmental laboratories, industry, and research institutes, for virtually any aqueous acidified sample. The QuickTrace…

4.6mm, 4.0mm, 2.0mm, and 1.0mm ID HPLC columns are available in lengths of 50mm, 100mm, 150mm, and 250mm. SGE has biocompatible GLT columns available for applications requiring truly inert HPLC columns. SGE HPLC columns offer brilliant results for reverse phase, and normal phase HPLC applications.

The next generation of dry block heater.

Over the years, JASCO has responded to the growing emphasis on reducing chemical waste by offering an alternative to traditional HPLC with a full line of “green” SFC/SFE products.The reduction in the use of organic solvents has cost, health and safety benefits as well as faster, cleaner sample recovery during experimental procedures. The benefits of using supercritical fluids are their liquid-like densities offering higher sol…