Metals in Sewage Sludge - PT
SIAL/SPE001S - Proficiency Testing Material
Product Type: Chemical
| application(s) | environmental |
| format | matrix material |
| matrix | sewage sludge |
| packaging | pkg of 1 × 50 g |
| Quality Level | 100  |
| Application: | Metals in Sewage Sludge - PT is an inorganic soils/hazardous waste proficiency testing material, suitable for testing the concentration of metals in sewage sludge 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: | Metals in Sewage Sludge - PT 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: Sewage Sludge Analyte/s: Values of analytes vary lot to lot. All information regarding the use of Metals in Sewage Sludge Proficiency Testing standard 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 in the PT Portal before placing your order. 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 to learn more about Quick-Turn Studies (on-demand proficiency tests that are offered depending on lot availability). The Quick-Turn results are released within 48-72 hours whereas scheduled study reports are released within 21 days.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 LPTP23-S2 April 5 – May 19, 2023 Quick-Turn Study (on demand proficiency test that is offered dependingon lot availability) |
| Preparation Note: | Description • This natural matrix sludge was collected from a municipal sewage treatment plant and fortified to meet TNI requirements. • Due to the nature of sewage sludge some analytes may exceed the TNI range. • The PT sample contains 26 TNI metals plus strontium, titanium and silicon reported as Si. • The PT sample can be analyzed for ammonia as N, TKN, total phosphorus, TOC and total solids. • A total sample size of 100 g is provided. • The PT sample has been sterilized and sized to 100 mesh. • Recommended storage condition is 4 ºC. • The evaluation of results will be based on study statistics for equivalent methods. • Determine the metals present, the concentration, and report your results on the analysis data sheet provided. • If multiple methods are used for preparation and/or analysis, a separate report form must be used for each preparation and analysis method. Sample Preparation • Perform the sample digestion on an appropriate amount of sample according to the selected digestion procedure. • Determination of the percent moisture content of the material is required. • Report all results on a dry weight basis. • It is recommended that approximately one gram of the soil be digested for metals analysis. • Determine the metals present, the concentration, and report your results in the PT portal. |
| Storage and Stability: | Please refer to sample label for expiration date, specific storage temperature, and specific storage conditions. |
| Symbol |    GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H317 - H350 - H411 |
| Precautionary statements | P202 - P261 - P273 - P280 - P302 + P352 - P308 + P313 |
| Hazard Codes | T,N |
| Risk Statements | 45-43-51/53 |
| Safety Statements | 53-36/37-45-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41116107 |
| Components | Aluminum, Al 0.00 - 75000 mg/kg; Antimony, Sb 0.00 - 300 mg/kg; Arsenic, As .0001-400 mg/kg; Barium, Ba .0001-2500 mg/kg; Beryllium, Be .0001-400 mg/kg; Boron, B .0001-2000 mg/kg; Cadmium, Cd .0001-1000 mg/kg; Calcium, Ca .0001-7.5 g/kg; Chromium, Cr (total) .0001-400 mg/kg; Cobalt, Co .0001-400 mg/kg; Copper, Cu .0001-2500 mg/kg; Iron, Fe .0001-50 g/kg; Lead, Pb .0001-400 mg/kg; Magnesium, Mg .0001-25 g/kg; Manganese, Mn .0001-8000 mg/kg; Mercury, Hg .0001-35 mg/kg; Molybdenum, Mo .0001-300 mg/kg; Nickel, Ni .0001-300 mg/kg; Potassium, K .0001-25 g/kg; Selenium, Se .0001-400 mg/kg; Silver, Ag .0001-250 mg/kg; Sodium, Na .0001-15 g/kg; Strontium, Sr .0001-1000 mg/kg; Thallium, Tl .0001-400 mg/kg; Tin, Sn .0001-1000 mg/kg; Titanium, Ti .0001-1000 mg/kg; Vanadium, V .0001-400 mg/kg; Zinc, Zn .0001-5000 mg/kg; Ammonia as N 250-10000 mg/kg; Kjeldahl nitrogen, total (TKN) 0.500 - 10.0 wt. %; pH 2-12 g/kg; Phosphorus, total 0.250 - 10.0 wt. %; Total Solids (TS) 60-100 wt. %; Volatile Solids, Total .0001-90 wt. %; Total organic carbon (TOC) 2-50 wt. % |