Chloride (Cl-), 1000µg/mL in Water, 500ml

Cr, 1000 µg/mL in 5% HNO3, 100ml

Li @ 100µg/mL in 2% HNO3 (Enriched in Li-6), 100ml

Co @ 1000 µg/mL in 5% HNO3, 100ml