Environmental EPA Set 2. Each bottle contains: 500 ug/mL Pb; 200 ug/ml Se; 150 ug/mL Cd, Zn; 100 ug/mL Mn; 50 ug/mL Be in 2% HNO3/100 mL 10,000 ug/mL Fe; 100 ug/mL Ba, Co, Cu, V in 5% HNO3/100 mL 500 ug/mL As; 100 ug/mL Mo, Si in 2% HNO3/tr HF/100 mL 1000 ug/mL Ca; 400 ug/mL K; 200 ug/mL Al, Na; 20 ug/mL Cr, Ni in 5% HNO3/100 mL 1000 ug/mL Mg; 200 ug/mL Sb, Tl; 100 ug/mL B; 50 ug/mL Ag in 5% HNO3/tr Tart-HF/100 mL 20,000 ug/mL K; 1000 ug/mL As, Pb, Tl; 500 ug/mL Se; 300 ug/mL Ag, Ba, Cd, Co, Cr, Cu, Ni, V, Zn; 200 ug/mL Mn; 100 ug/mL Be in 5% HNO3/100 mL 6000 ug/mL Ca; 5000 ug/mL Fe; 3000 ug/mL Mg; 1200 ug/mL Al; 1000 ug/mL Na in 5% HNO3/100 mL 1000 ug/mL Sb in H2O/tr HNO3/0.6% Tartaric Acid/100 mL 5% HNO3 in ASTM Type I Water/500 mL 5% HCl in ASTM Type I Water/500 mL
- Model: N9307109
- Manufactured by: PerkinElmer