Li @ 100µg/mL in 2% HNO3 (Enriched in Li-6), 100ml Back Catalog number: VHG-LIS6LIZ-100 Availability: In the manufacturer's stock Price on request - + Recommended 56232 Germanium (Ge), 100 µg/mL in 2%-HNO3 / Water, 4x25ml Price on request SCP150-100-275 CONOSTAN 1000ppm Standard, Co, 50g Price on request VHG-PFEN-100 Fe, 1000 µg/mL in 5% HNO3, 100ml Price on request