Wastewater Coliform Microbe - SM 9221, WP
Description
Each PT sample is one lyophilized quantitative standard for use with Standard Methods 9221 or similar multiple tube techniques. CRM also includes one blank sample. Each standard can be used for total coliform, fecal coliform, and E. coli which are present in the range of 20–2400 MPN/100 mL.
500 mg/L C from NIST KHP -- 125 mL
Item No.
13296
Phosphorus - 1000 mg/L, 125 mL
Item No.
063
PCBs in Soil - 1248 Low
Item No.
496
Plutonium-239, LCS/MS
Item No.
PU239