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.
1.00 mg/L Inorganic Carbon from NaHCO3 -- 500mL
Item No.
16100
PAT700 Calibration Standards Kit
Item No.
19202