Flash Chromatography Cartridges
Sorbent Technologies Inc Flash Cartridges, Granular Silica Gel, Premium Rf, 60A, 20-45um, 40g, 12/pk
Purity™ Flash Cartridges are superior because they are packed with Premium Rf™ Silica Gel. The porosity is 60A, particle distribution is 20-45um, bed mass is 40g, and quantity is 12/pk. Sorbtech's packing technique & Premium Rf's narrow particle distribution results in a uniform packed bed. The benefits are no channeling, higher resolution, decrease in backpressure, faster flow, and faster run time. Additionally, the small pore volume allows for more silica gel per column volume leading to greater loadability and less solvent use. Finally, the high purity silica gel (minimal surface metals) reduces mixed-mode interactions (no peak tailing or resolution loss). The polypropylene cartridge has standard luer-lock end fittings and is spin-welded (leak-free) allowing higher pressures up to 400 psi. The cartridges are compatible with all flash chromatography systems.
Ace Glass, Inc. 64mm ID 12" 50/30 epoxy coated flash chromatography column.
64mm I.D., 12 simple absorption flash chromatography column for rapid preparative separations with moderate resolution. Allows separations of samples from 0.01 to 10.0g in 10-15 minutes. Column is epoxy coated and has 50/30 joints.
Ace Glass, Inc. 75mm ID 8" 75/50 epoxy coated flash chromatography column with porosity B filter disc.
75mm I.D., 8 simple absorption flash chromatography column for rapid preparative separations with moderate resolution. Allows separations of samples from 0.01 to 10.0g in 10-15 minutes. Column is epoxy coated and has 75/50 joints. Includes porosity B filter disc.
Grainger Store n Go USB Flash Drive 16 GB Red
The Verbatim 16GB Store 'n' Go USB 3.0 Flash Drive features a retractable connector to protect the USB plug when not in use. It has a read speed up to 10x faster than USB 2.0 drives and is compatible with USB 3.0 and USB 2.0 ports. The drive has LED lights which indicate activity status. It comes with a limited lifetime warranty. The drive measures 2.28" x 0.86" x 0.38" and weighs 0.32 oz.
Sorbent Technologies Inc Flash Cartridge, Screw Top, Luer Lock end fittings, Includes top and bottom frit, o-ring, dispersing insert, PP, 12g, 27ml, 18/pk
These empty flash cartridges come ready for you to easily pack and repack them with any adsorbent. This solvent resistant polypropylene cartridge has a volume of 19ml. Cartridges are rated at 200 psi (13.8 bar). The cartridge has a luer lock connection at the top and bottom. Pack includes cartridges, top and bottom frits, o-rings, and dispersing inserts. For use with Sorbent Technologies' Silica Gels, Aluminas, and other adsorbents.
Biotage Sfär Bio C18 Duo 300 Å 20µm 50g
High performance flash chromatography is a very efficient technique to dramatically clean-up synthetic peptides. Biotage Sfär Bio flash columns were developed with a small particle size (20 μm) and large pore size (300 Å) to provide increased resolution and the effective separation of complex peptide mixtures. Depending on the quality of the peptides synthesized, flash chromatography can be used either as the sole method of purification or as a front end clean-up prior to RP-HPLC.These 50g Biotage Sfär Bio flash C18 columns come in a pack of 2 columns. They allow more peptide to be processed in a single injection and a reduction in solvent usage and waste. Biotage Sfär Bio offers close to prep-HPLC performance, in a flash format at a fraction of the cost. Biotage Sfär columns are available as C18 and C4 media - C4 is slightly more polar than C18, and therefore the selectivity of C4 is increased for smaller and more polar molecules
Phenomenex Inc Spherical, 40-60m, 100, 40g, C-Series
Claricep Screw-on Flash C18 Column C-SO240040-0