Visco Mixers are static mixers for HPLC and other high pressure applications. The Lee Visco-Jet Micro-Mixer uses aerospace technology to provide the ultimate in static mixing efficiency. A series of 36 critically controlled spin chambers subject the incoming liquids to a vigorously repeated mixing process. No electrical or mechanical input is required – the mixing energy is drawn from the liquids themselves. Two sizes ar…
QuEChERS Dispersive SPE methods offer a convenient and effective approach for extraction and clean-
Trypsin NB with unique resistance to autolytic digestion for in-gel digestion and mass spec
With the XN-450 you can run single samples safely in closed mode. The instrument offers open mode too and comes with a fully integrated IPU, including an LCD colour touchscreen that makes it easy to operate.
Metal halide light source for fluorescent applications
The filter wheels can fit to either the excitation or emission side of the imaging device. Magnetic covers over the filter load position on both sides of the filter wheel give easy access to allow filters to be changed quickly. Visible filter allocation numbers allow easy identification of filter positions, and a wide range of adapters for both illuminators and microscopes are available. In addition, Prior’s shutters can be…
Our industry leading bioanalytical solutions have helped our clients develop new peptide therapeutics to improve the quality of life. Combining our experience and cutting-edge technology, we have has developed and validated methods using LC-MS/MS to quantify levels of peptides in plasma at levels as low as 10 pg/mL.
Application: The 35% phenyl equivalent phase provides a higher polarity option compared to columns containing a lower phenyl content, resulting in a greater retention of polar analytes relative to non-polar compounds. Its selectivity is complementary when paired with SLB-5ms for applications that require dual-column confirmatory analysis, such as for environmental analytes (such as pesticides, PCBs, and herbicides). The low…
The SupelMIP SPE line consist s of highly cross-linked polymers that are engineered to extract a single analyte of interest or a class of structurally related analytes with an extremely high degree of selectivity. This is possible because selectivity is introduced during MIP synthesis in which a template molecule, designed to mimic the analyte, guides the formation of specific cavities or imprints that are sterically and chemi…
Dispersive SPE (dSPE), often referred to as the "QuEChERS" method (Quick, Easy, Cheap, Effective, Rugged, and Safe), is modern sample prep technique that is becoming increasingly popular in the area of multi-residue pesticide analysis in food and agricultural products. Using the QuEChERS method, food/agricultural samples are first extracted with an aqueous miscible solvent (e.g., acetonitrile) in the presence of high amoun…
Introducing the Supel-Select SCX SPE Tube from Sigma Aldrich
The SilverQuest™ Silver Staining Kit provides a rapid and easy method to silver stain proteins and DNA in polyacrylamide gels. Silver staining allows detection of most proteins since it is 30-fold more sensitive than staining with colloidal Coomassie® G-250. The SilverQuest™ Silver Staining Kit is specifically designed to provide sensitive silver staining compatible with mass spectrometry analysis. Ideal for rapid preparati…
The next generation in UHPLC Fittings.
No need for tools, fingertight connections.
Good for high pressure tolerance.
