Using Reference Beating, an enhancement to traditional DLS, the Nanotrac Wave II Q delivers an amplified optical signal back to the photodetector, resulting in superior measurement accuracy for measuring size and molecular weight of nanoparticle suspensions. Providing unparalleled characterization results, the Nanotrac Wave II takes full advantage of the amplified optical signal, probe technology fixed at the cuvette interface, and advanced algorithms. From ppm to near finished product, the Nanotrac Wave II Q determines fast, repeatable, and sensitive measurements of particles ranging from sub-nanometer to several microns. Even with a cuvette, Reference Beating increases the optical signal anywhere from 100 to 1,000,000 times compared to traditional DLS. Users can accurately measure single and multi-modal distributions across a broad concentration range.
FEATURES
Measures particle size from 0.8 to 6,500 nanometersSimultaneously measure size and concentrationCuvette error detection alertsNo blank measurement or prior knowledge of size distribution required – simply load cuvette and measureWidest concentration range on the market from ppm to 40% w/vPeltier temperature control deviceCompliant with FDA 21 CFR Part 11Compatible with 5 cuvette volumes:Macro volumeGlassSemi micro volumeMicro volumeStainless steel / SapphirePRODUCT ADVANTAGES
No “A priori” knowledge of particle size distribution needed – simply load your material and hit RUNEasy SOP set-up and administration, ideal for managing users across multiple shiftsCleanliness of cuvettes and sample cells displayed, including alarms and error messagesAvailable in several translated languagesExtensive databaseCompliant with FDA 21 CFR Part 11Statistical analysisManually select dynamic viscosity value of material – ensures accuracy and consistency (according to Stokes-Einstein)No set zero required – the blank measurement is built into the softwareUser gets notifications about the passing or failing of specificationsLive or recalled database trending plotsUser-defined data reports and calculationsMultiple data export options
