Supplier Page from Thermo Fisher Scientific for Standard Sample Tube, 3.24mm ID
Quartz crucible, fused; Ht(mm), 57; Top OD(mm), 43; Base OD(mm), 22; Volume(ml), 30 from Thermo Fisher Scientific
Sieve Covers, polished brass from Thermo Fisher Scientific
Thin-Bore Sample Tube, 2mm ID from Thermo Fisher Scientific
USA Standard Sieve, 100 Mesh from Thermo Fisher Scientific