CRDL-1
CRDL-1

ICP Contract Required Detection Limit Standard 1, 125 mL

ICP Contract Required Detection Limit Standard 1 in 5% HNO3/tr. Tartaric Acid/tr. HF, 125 mL

$264.00

PART #: CRDL-1

Availability: In Stock

Product Information

Part # :CRDL-1

Matrix :5% HNO3/tr. Tartaric Acid/tr. HF

Volume :125 mL

Units/Pack :1

Expiration : 365 Days / 12 Months

Storage Condition :Ambient

Hazardous Info :

Product Shipping
Hazardous Hazardous

This item has been deemed as hazardous.

Additional Hazardous shipping fees may apply.

CLP Standards for ICP & ICP-MS Our Contract Laboratory Program (CLP) standards allow you to Calibrate with Confidence®. The standards are to be used in conjunction with the Statement of Work for Inorganic Analysis; Multi-Media/Multi-Concentration Document Number ILM 05.3/ISM 01.2. The final ICP check, performed in our own laboratories, is your stamp of assurance. We calibrate our instruments with traceable reference materials and show you the actual found value of the solution you receive, not just an ideal, calculated number as so many other standards manufacturers do. The combination of elements, concentrations and matrices listed have been diagnosed by SPEX CertiPrep for convenience of use and stability. US EPA SOW ILM 05.3/ISM 01.2 gives specific procedures for the methods of analysis, target elements, and concentrationlevels. Standards are specified not only by the elements present and their relative concentrations, but also the order and frequency of running standards, blanks and samples. Details of these specifications may be found in the US EPA SOW ILM 05.3/ISM 01.2 in the following sections: • Exhibit C, Inorganic Target Analyte List (TAL) • Exhibit D, Analytical Methods • Exhibit E, QA/QC Requirements CLP ILM 02.0 & 05.2 Standards for ICP and CLP-M/6020/SW-846 Standards for ICP-MS A standard must be run at two times the Contract Required Detection Limits (CRDL), or at two times the Instrument Detection Limits (IDL), whichever is greater. This standardization is performed at the start and the end of each sample analysis or at least twice in each eight hour shift. All elements to be analyzed must be run except Al, Ba, Ca, Fe, K, Mg, and Na. Our CRDL-1 and CL-CRDL-1standards contain all of the required elements on the TAL, in their appropriate concentration ratios. CRDL-1 should be diluted by a factor of 1,000 prior to use in the “two times CRDL” run for ICP-AES analysis. For analysis by atomic absorption, CRDL-1 should be diluted by a factor of 2,000 prior to use in the “one time CRDL” run. CL-CRDL-1 should be diluted by a factor of 1,000 prior to use in the “two times CL-CRDL” run for ICP analysis. For analysis by atomic absorption, CL-CRDL-1 should be diluted by a factor of 2,000 prior to use in the “one time CL-CRDL” run.

Component Concentration Matrix CAS#
Antimony 120 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Cobalt 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Vanadium 100 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Nickel 80 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Copper 50 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Zinc 40 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Manganese 30 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Arsenic 20 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Chromium 20 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Silver 20 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Thallium 20 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Beryllium 10 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Cadmium 10 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Selenium 10 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF
Lead 6 µg/mL 5% HNO3/tr. Tartaric Acid/tr. HF

Safety Data Sheet

pdf Download