500 mg/L C from NIST KHP -- 500 mL 107938 Analyte Low Conc High Conc

Analyte  Low Conc  High Conc Units Aroclor 1016 10 50 mg/kg Aroclor 1221 12 50 mg/kg Aroclor 1232 12 50 mg/kg Aroclor 1242 10 50 mg/kg Aroclor 1248 12 50 mg/kg Aroclor 1254 10 50 mg/kg Aroclor 1260 10 50 mg/kg

ARO’s Refractive Index and Density Standards are packaged in tamper-evident glass bottles ensures the CRM maintains contaminant-free and of high quality

and each CRM provides accurate levels of uncertainty

Dilutions using viscous or foaming liquids

1 x tube holder

500 mg/L C from NIST KHP -- 500 mL 107938 Analyte Low Conc High ConcPreserved NIST KHP standard Appropriate for Sievers Model 800 or 900, Anatel AnaTOC, Teledyne Tekmar or Shimadzu DO NOT USE FOR ANATEL 643 OR SIEVERS 400 6 month expiration