Cyanide Solution at 1.0 µg/mL Total Cyanide in 0.5% KOH, 10 mL

Cyanide Solution with Complex and Free Cyanide each at 0.5 µg/mL in 0.5% KOH, 10 mL.

12 month expiration date.

Complex Cyanide and Free Cyanide are at 0.5 µg/mL with Total Cyanide at 1.0 µg/mL.

Concentrations found when each 10 mL sample is diluted to two liters.