- SEM Specimen Stubs, 25.4mm square. Gun residue holders AGG3595SEM Specimen Stubs for forensic science. 25.4mm square (1"). Aluminium.In StockSpecial Price £34.97 was £64.44 You save: £35.36 (46%)In Stock
- SEM Specimen Stubs, 32mm dia, re-entrant base, carbon AGG327SEM Specimen Stubs for CAMBRIDGE ANALYSIS instruments. 32mm dia, re-entrant base. Carbon.In StockSpecial Price £6.12 was £19.62 You save: £16.20 (69%)In Stock
