A reagent or solvent labeled “for spectroscopy” is manufactured and QC-tested to be optically clean—i.e., it has very low absorbance and minimal fluorescence across specified wavelength ranges so it won’t distort spectra of your analyte. Vendors verify this by measuring UV-Vis (and often IR) ...
PureSpectra™ signifies a mark of excellence for products used in spectroscopy applications. This certification guarantees that each product meets the highest standards of purity, performance, and consistency, ensuring accurate and reliable results for both research and industrial purposes.
危险品化学品经营许可证（带存储）