Ammonia in Impinger Solution, AE
Description
One impinger solution sample packaged in a 15 mL screw-top vial containing approximately 14 mL of standard concentrate for use with EPA CTM 027, or other applicable methods.
1000 mg/L C from NIST KHP -- 500 mL
Item No.
13299
Nitrate as Nitrate (NO3) - 1000 mg/L, 500 mL
Item No.
992