TCLP - VOA - PT
SIAL/SPE076 - Proficiency Testing Material
Synonym: Toxicity Characteristic Leaching Procedure (TCLP) - VOA - PT
Product Type: Chemical
application(s) | environmental |
concentration | in methanol |
format | matrix material |
matrix | soil |
packaging | ampule of 1 × 2 mL |
Quality Level | 100 ![]() |
Application: | TCLP - VOA - PT in Soil - PT is a soil/hazardous waste proficiency testing material, suitable for testing TCLP - Volatiles (VOA) in soil samples. Our soil PT samples behave as real samples; and, unless there is no alternative, are not simply spikes added to a blank soil. They are designed to meet the requirements of national, regional and state-specific accreditation bodies (TNI, USEPA, UKAS) for quality assurance and continuous improvement. Have any questions? Explore our FAQs ![]() For more information on this product, please contact our PT Service Team ![]() |
Features and Benefits: | We have a vast portfolio of environmental PT schemes with "fit-for-purpose" samples to help you meet the needs of the laboratory. Our proficiency testing (PT) program is a benchmark to: • provide staff with an insight into their laboratory′s performance, to verify the accuracy and reliability of their testing process • provide a comparison of performance with that of other laboratories, nationally and internationally • test and educate staff, provide a better understanding of the impact of incorrect results and identify areas where there may be problems • provide an independent evaluation of laboratory performance • demonstrate to clients, colleagues and accreditation bodies that there is a commitment to quality |
General description: | TCLP - VOA - PT in Soil proficiency testing material is produced in accordance with ISO/IEC 17043:2010. The PT portfolio allows our test components to offer significant performance data to monitor and prove competency to customers, accreditation bodies or both. Supelco® is a global proficiency testing (PT) provider that manufactures best-in-class environmental and pharmaceutical PT products. We are the world leader in the manufacturing of real-world soil and sediment PT products. Type of PT Scheme: Solids/Soils/Hazardous Waste Matrix: Soil Analyte/s: This standard may not contain all the compounds listed. Values of analytes vary lot to lot. All information regarding the use of TCLP - VOA - PT can be found in the reporting packet which will be available to download at PT Portal ![]() |
Legal Information: | Supelco is a registered trademark of Merck KGaA, Darmstadt, Germany |
Other Notes: | Are you new to Supelco® Proficiency Testing? Be sure to register your account details ![]() This will provide access to data entry, reporting packets and final reports. Registrations will be approved shortly after your order is placed. For further questions, write to us at ptservice@milliporesigma. When placing your order online, please indicate your study preference under the ′your reference′ column. Available studies can be viewed at the bottom of the page. Click here ![]() Proficiency testing samples are presented as single blind. No values for the samples are released until the testing period concludes. Proficiency Testing Schedule (2022-2023) Soils LPTP22-S2 April 6 - May 20, 2022 LPTP22-S4 October 5 - November 18, 2022 LPTP23-S2 April 5 – May 19, 2023 LPTP23-S4 October4 – November 17, 2023 Quick-Turn Study (on demand proficiency test that is offereddepending on lot availability) |
Preparation Note: | Description • This standard consists of a 2-mL flame-sealed ampule containing the volatiles in soil concentrate and a 30-mL ampule containing approximately 30 g of Matrix soil. • The solvent for the Volatiles in Soil concentrate is Methanol. This standard may not contain all of the compounds listed. The evaluation of results will be based on study statistics. • For analytes not detected, report as zero "0" or a < and your detection limit. This PT sample is intended for methods USEPA SW846 Method 1311 ZHE. Preparation Instructions • The sample is to be extracted using the solid waste method for sediment/soil using Zero Headspace Extraction (ZHE). • Weigh 10.0 g of the Volatiles in Soil Matrix and charge the ZHE. • Carefully snap the top off the Volatiles in the Soil ampule. • Inject 1 mL of the concentrate into the matrix by placing the syringe tip slightly below the surface of the matrix in the ZHE. • Complete the analysis per your normal procedures. • The results of the analysis are to be reported on a wet weight basis. • The method used must be reported. • Report on a wet weight basis; do not correct results for moisture content. NOTE: Additional volume has been provided in case the method employed requires a larger soil volume. For example, if a 25 g sample is required, weigh 25 g of soil in the ZHE and spike 2.5 mL of the provided solution (maintain 1 mL: 10 g ratio). |
Storage and Stability: | Please refer to sample label for expiration date, specific storage temperature, and specific storage conditions. |
Symbol | ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H225 - H301 + H311 + H331 - H370 |
Precautionary statements | P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311 |
Hazard Codes | F,T |
Risk Statements | 11-23/24/25-39/23/24/25 |
Safety Statements | 16-36/37-45 |
RIDADR | UN1230 - class 3 - PG 2 - Methanol, solution |
WGK Germany | WGK 2 |
Flash Point(F) | 51.8 °F - closed cup - Solv |
Flash Point(C) | 11 °C - closed cup - Solven |
UNSPSC | 41116107 |
Components | Acetone .001-30000 μg/L; Benzene .001-20000 μg/L; 2-Butanone (Methyl ethyl ketone, MEK) .001-20000 μg/L; n-Butyl alcohol .001-20000 μg/L; Carbon disulfide .001-20000 μg/L; Carbon tetrachloride .001-20000 μg/L; Chlorobenzene .001-20000 μg/L; Chloroform .001-20000 μg/L; 1,4-Dichlorobenzene .001-20000 μg/L; 1,2-Dichloroethane .001-20000 μg/L; 1,1-Dichloroethylene .001-20000 μg/L; Ethyl acetate .001-20000 μg/L; Ethylbenzene .001-20000 μg/L; Diethyl ether .001-20000 μg/L; Isobutyl alcohol (2-Methyl-1-propanol) .001-20000 μg/L; Methylene chloride (Dichloromethane) .001-200 μg/L; Methyl isobutyl ketone (Hexone) .001-500 μg/L; Tetrachloroethylene (Perchloroethylene) .001-200 μg/L; Toluene .001-200 μg/L; 1,1,1-Trichloroethane .001-200 μg/L; Trichloroethene (Trichloroethylene) .001-200 μg/L; Trichlorofluoromethane .001-200 μg/L; 1,1,2-Trichloro-1,2,2-trifluoroethane .001-200 μg/L; Vinyl chloride .001-200 μg/L; Xylene, total .001-300 μg/L |