Environmental Reference Materials, Organics - Soil PT, Proficiency Testing, Soil PTs
TCLP Base/Neutrals #SPEO-015-BN
Soil Proficiency Test Schedule
| 2024 SM Soil PT Study Schedule | ||
| Study Number | Study Opens | Study Closes |
| SM-140 | Feb. 6, 2024 | March 21, 2024 |
| SM-141 | March 26, 2024 | May 9, 2024 |
| SM-142 | Aug. 20, 2024 | Oct. 3, 2024 |
| SM-143 | Oct. 21, 2024 | Dec. 4, 2024 |
Analyte
| 1,4-Dichlorobenzene | 0-0.200 mg/L | Hexachlorobenzene | 0-15.0 mg/L |
| 2,4,5-Trichlorophenol | 0-15.0 mg/L | Hexachlorobutadiene | 0-15.0 mg/L |
| 2,4,6-Trichlorophenol | 0-15.0 mg/L | Hexachloroethane | 0-15.0 mg/L |
| 2,4-Dinitrotoluene | 0-15.0 mg/L | Nitrobenzene | 0-15.0 mg/L |
| 2-Methylphenol | 0-15.0 mg/L | Pentachlorophenol | 0-15.0 mg/L |
| 3+4-Methylphenol | 0-15.0 mg/L | Pyridine | 0-15.0 mg/L |
| 4-Methylphenol | 0-15.0 mg/L | Total Cresol | 0-15.0 mg/L |
