Supplier Page from Thermo Fisher Scientific for Sieve Covers, polished brass
Glassy Carbon Cylindrical Crucible;Vol (ml), 130;Dia (mm), 56;Ht (mm), 85 from Thermo Fisher Scientific
USA Standard Sieve, 120 Mesh from Thermo Fisher Scientific
USA Standard Sieve, 140 Mesh from Thermo Fisher Scientific
USA Standard Sieve, 60 Mesh from Thermo Fisher Scientific