Ammonia as N, WS
Description
15 mL screw cap vial yields 1 liter after dilution. Analyte concentration range: 0.1 - 1 mg/L as N.
85.0 mg/L C from NIST KHP -- 500 mL
Item No.
13260
0.750 mg/L C from NIST Sucrose -- 500 mL - Anatel
Item No.
11020
IC Challenge Standard - IC/TOC - 250mL
Item No.
12406
0.500 mg/L C from NIST Sucrose -- Anatel 643
Item No.
43500