Source Water Microbe - SM 9221, WS
Description
Each Sample is one lyophilized quantitative standard containing E. coli in the range 20-200 MPN/100mL. Use with SM 9221 or equivalent multiple tube fermentation methods. Each standard can be used for Total Coliform, Fecal Coliform and E. coli.
Conductivity Solution Kit -- 60 mL Anatel 643
Item No.
02610
1.50 mg/L C from NIST KHP -- 40 mL
Item No.
12050
0.750 mg/L C from NIST Sucrose -- 250 mL HDPE
Item No.
10930
0.750 mg/L C NIST Sucrose - 125 mL TOC600
Item No.
40919