INTERFERENCE CHECK STANDARD 5,, Ricca Chemical
Manufacturer: Ricca Chemical Co.
VeriSpec Interference Check Standard 5, EPA 6010 6000 ppm Ca, 5000 ppm Fe, 3000 ppm Mg, 1200 ppm Al, 1000 ppm Na Manufactured and Tested in an ISO, Shelf Life (Months): 12, (DOT Regulated: UN3264, Class 8, PGII)