00CS-500 : 500 microns or No.35

270.00 270.0 USD

270.00

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Calibration Standard for 200mm (8") Diameter Sieves, NIST Traceable for 500μm (No.35); 5 bottle set, 2.5g per bottle


Calibration Standard for 200mm (8") Diameter Sieves, Aperture Size 500μm (No.35). 5 bottle set, 2.5g per bottle. Mean aperture sizes traceable to NIST. Single-shot bottles remove operator bias.