Description
WS (Drinking Water), Microbiological PT, 10 Sample Set, Blind/External PT
A ten standard set for determination of Total/Fecal Coliforms and E.coli. The standards are designed to be compatible with all promulgated methods including MF,MTF,IDEXX Quanti-Tray,Colilert,and Colisure. With this set, you can report presence/absence and quantitative* results. All samples are cultured in the range of 20 - 200 CFU. Sterile hydration buffer included.
*Please note you can only report quantitative results quarterly in noted studies
2024 MS Drinking Water Microbiology PT Study Schedule | ||
Study Number | Study Opens | Study Closes |
MS-241 (Quantitative) | Jan. 3, 2024 | Feb. 16, 2024 |
MS-242 | Mar. 4, 2024 | Apr. 3, 2024 |
MS-243 (Quantitative) | Apr. 2, 2024 | May 16, 2024 |
MS-244 | June 5, 2024 | July 5, 2024 |
MS-245 (Quantitative) | July 8, 2024 | Aug. 21, 2024 |
MS-246 | Sep. 4, 2024 | Oct. 2, 2024 |
MS-247 (Quantitative) | Oct. 1, 2024 | Nov. 14, 2024 |
MS-248 | Nov. 13, 2024 | Dec. 11, 2024 |