Supplier Page from Thermo Fisher Scientific for Holder for sample tubes
Glassy Carbon Conical Crucible;Vol (ml), 60;Top Dia (mm), 52;Bottom Dia (mm), 25;Ht (mm), 56 from Thermo Fisher Scientific
Platinum standard form crucible, Top OD 35mm, Bot Dia 21mm, Ht 39mm, Base Thickness 0.3mm, Capacity 25mL from Thermo Fisher Scientific
Standard Sample Tube, 3.24mm ID from Thermo Fisher Scientific