Accuracy Begins Here The box you are holding in your hand contains 30 years of experience and innovation. Agilent’s Sample Prep product portfolio has the broadest selection of sample prep products on the market. We make the job of delivering accuracy easier with the highest quality of manufacturing and reliable worldwide distribution from a single trusted source. Accuracy begins when you open this
When “Just Enough” just isn’t enough: Agilent SPE for ultimate cleanliness • In Biological Samples: Eliminates salts, proteins and lipids along with most detergents, excipients and other interferences • In Environmental Samples: Concentrates analytes on sorbent for reliable trace analysis Option 1: Bond Elut SPE (Silica-based) • Available in over 40 phases •> 30 year history leading to countless published methods •Specifically for Clin/Tox: Certify Methods Manual • Solid structure with ―through pores‖ • Higher surface area than packed beds leads to: – Higher capacity per bed mass (so smaller bed masses) – Smaller elution volumes – Ability for very small sample sizes SPEC Phases Reversed Phase – C2, C8, C18, C18AR, PH Normal Phase and Ion Exchange – NH2, CN, Si, PSA, SAX, SCX Mixed mode – MP1, MP3 (SCX and non-polar) 3 mL and 10mL cartridges (15 or 30 mg) 15 and 30mg 96-well plates (~ 1mL) 47mm and 90mm discs for environmental extractions • The hydroxylated ligands exist on the surface and in the outer regions of the pores. • Deep inside the pore is pure S/DVB. • There is no amide functionality (N- vinylpyrolidone) which might contribute to retaining matrix interferences
|