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NSG Precision Cells Discontinues "UV" Material

Important AnnouncementAs of January 1 2012, NSG has discontinued manufacturing cuvettes from our UV Quartz material.Also we will be removing some stock parts from our product ...
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Which NSG Spectrophotometer Calibration Filter Replaces My Current Liquid Filter?

NIST Standards For Calibration Spectrophotometers Consist Of The Following Parts: Performance of standards (mandatory to follow for a customer wishing to be in compliance ...
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NIST Traceable VS NIST Compatible

NIST Traceable VS NIST Compatible Some vendors of neutral density (ND) filters state that their filters are NIST Traceable. A researcher must ask themselves an important ...
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Calibration of UV Spectrophotometer

Calibration of UV Spectrophotometer Through advanced technology NSG Precision Cells is proud to offer the only spectrophotometer calibration standards that calibrates both in ...
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Spectrophotometer Calibration

How to Calibrate A SpectrophotomterA general understanding of what exactly spectrophotometer calibration is essential in order to understand the critical importance of this ...
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