Science › COPPER TURNINGS 500GM - FINE (TECH GRADE) Image 1 of 1 COPPER TURNINGS 500GM - FINE (TECH GRADE) $77.00 Code: MT0919-01 Add To Cart Added! Code: MT0919-01 Wire copper gauze 40 mesh. Used in Electrolysis experiments.300 x 300mm square. You Might Also Like Quick View SET OF SPHERES - 25MM $35.00 Quick View BIMETALLIC STRIP $17.50 Quick View DENSITY ROD SET - DIFFERENT MATERIAL $50.30 Quick View SET OF CYLINDERS - EQUAL LENGTH - FOR HEAT SPECIFIC ACTIVITIES $38.60 Quick View RODS FOR THERMAL CONDUCTIVITY EXPERIMENTS - SET OF 6 $26.90