SpectrEcology

To make your verification task easier, we have assembled our reference materials into sets which allow you to meet specific verification requirements. In addition, you can save money by purchasing a group of references in a set instead of purchasing several references individually. We have sets which will allow you to meet the qualifications of the European Pharmacopoeia, the United States Pharmacopoeia and one set that will satisfy the requirements of both the EP and USP. Certificate of Calibration and Traceability Each set comes with a NIST traceable certificate of analysis. Our certification laboratory is inspected and accredited by UKAS under ISO/IEC 17025 and ISO Guide 34. This set is used where absorbance linearity in the UV can be validated as well as the wavelength and stray light requirements of the USP. The set contains: Potassium Dichromate blank Photometric Accuracy 235 nm to 350 nm Potassium Dichromate 20 mg/L Photometric Accuracy 235 nm to 350 nm Potassium Dichromate 60 mg/L Photometric Accuracy 235 nm to 350 nm Potassium Dichromate 100 mg/L Photometric Accuracy 235 nm to 350 nm Holmium Perchloric Wavelength Accuracy 240 nm to 650 nm Potassium Iodide, blank Stray Light 260 nm

Click here to download our complete Cuvette Catalogue, comes with images, detailed dimensions and options.