Supplier Page from Thermo Fisher Scientific for USA Standard Sieve, 45 Mesh
Al-23 Crucible, Conical;Ht (mm), 40;Top OD (mm), 50;Top ID (mm), 45;Base OD (mm), 25;Volume (ml), 40 from Thermo Fisher Scientific
Nickel Cover for Crucible 35889, 5ml from Thermo Fisher Scientific
Standard Sample Tube, 3.24mm ID from Thermo Fisher Scientific
USA Standard Sieve, 270 Mesh from Thermo Fisher Scientific