Sieve Calibration Standard 63 microns or No.230
Calibration Standard for 200mm (8") Diameter Sieves, NIST Traceable for 63μm (No.230); 5 bottle set, 1.0g per bottle
Terms and Conditions
Shipping: Based on availability and shipping method.
LEAD TIME EST. 3-4 BUSINESS DAYS. Calibration standards for 3-inch and 100mm diameter sieves are also available. Contact us for a quote.