Titan UHPLC columns, based on 1.9 µm totally porous monodisperse silica, outperform other UHPLC columns. These UHPLC columns provide the performance scientists expect (typically > 250,000 N/m), but at a greatly reduced cost. With the narrowest particle size distribution of all available sub-2 µm porous particles, Titan columns are the outcome of the highly efficient patent pending Ecoporous™ silica manufacturing process tha…
“QuEChERS” (Quick, Easy, Cheap, Effective, Rugged, and Safe) - Supel™ QuEEmpty Centrifuge Tube with Lid, centrifuge tube volume 50 mL, pk of 50, suitable for EN 15662:2008 per BSDispersive SPE (dSPE), often referred to as the "QuEChERS" method, is an emerging sample prep technique that is becoming increasingly popular in the area of multi-residue pesticide analysis in food and agricultural products. In dSPE, food/agricultural…
SP-2560 Capillary GC Column• Application: This highly polar biscyanopropyl column was specifically designed for detailed separation of geometricpositional (cis/trans) isomers of fatty acid methyl esters (FAMEs). It is extremely effective for FAME isomer applications.• USP Code: This column meets USP G5 requirements.• Phase: Non-bonded; poly(biscyanopropyl siloxane)• Temp. Limits: Subambient to 250 °C (isothermal or programmed
Polydimethylsiloxane/Divinylbenzene (PDMS/DVB) SPME Fibers.Solid Phase Microextraction (SPME) is an innovative, solvent-free sample prep technology that is fast, economical, and versatile. SPME uses a fiber coated with a liquid (polymer), a solid (sorbent), or a combination of both. The fiber coating removes the compounds from your sample by absorption in the case of liquid coatings or adsorbtion in the case of solid coatings.…
Polydimethylsiloxane (PDMS)- non-polar SPME Fibers.Solid Phase Microextraction (SPME) is an innovative, solvent-free sample prep technology that is fast, economical, and versatile. SPME uses a fiber coated with a liquid (polymer), a solid (sorbent), or a combination of both. The fiber coating removes the compounds from your sample by absorption in the case of liquid coatings or adsorbtion in the case of solid coatings. The S…
Ascentis Express RP-Amide HPLC columns are the most recent product additions to the Supelco HPLC product line. Combining an embedded polar group (EPG) stationary phase with the Fused-Core particles, Ascentis Express RP-Amide provides a host of useful benefits to the HPLC chromatographer. Ascentis Express RP-Amide is a blend of modern phase technology and innovative particle technology. The Fused-Core particle provides…
C18 HPLC column for High Speed and High Resolution Applications. Ascentis® Express C18 is the first choice for starting a new method. Ascentis Express HPLC columns, through the use of Fused-Core® particle technology, can provide you with both the high speed and high efficiencies of sub-2 μm particles at lower system pressure. With identical conditions, the Ascentis Express C18 column performs more than 4X faster tha…
Classic reversed-phases for all general-purpose applications. Features: Excellent peak shape and efficiency compared to competitive columns Classic reversed-phase retention and selectivity Excellent, no-bleed character for LC-MS applications C18 is generally more retentive than the C8 Column Details: Chemistry: C18 Particle Size: 5 µm Pore Size: 180 Å Length: 20, 30, 50, 100, 125, 150, 250 mm ID: 2.1, 3.0, 4.…
TruPAGE™ gels offer improved resolution, tear resistance, and an extended shelf-life over the currently available precast polyacrylamide gels. TruPAGE™ gels are formulated with Triethanolamine (TEA)-Tricine, featuring a neutral pH running environment. TruPAGE™ gel cassettes have a hassle-free design. Extra tall wells to prevent lane-to-lane overflow. No comb to remove, preventing torn or bent wells. Instead,…
Sufficient for 100 colorimetric or fluorometric tests
