Supplier Page from Thermo Fisher Scientific for USA Standard Sieve, 30 Mesh
Al-23 Crucible, Conical;Ht (mm), 65;Top OD (mm), 60;Top ID (mm), 53;Base OD (mm), 30;Volume (ml), 75 from Thermo Fisher Scientific
USA Standard Sieve, 12 Mesh from Thermo Fisher Scientific
USA Standard Sieve, 200 Mesh from Thermo Fisher Scientific
USA Standard Sieve, 635 Mesh from Thermo Fisher Scientific