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Proficiency+Testing+Standards


128,226  results were found

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Supplier:  Ricca Chemical
Description:   VeriSpec* Cerium Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensuring
Supplier:  Ricca Chemical
Description:   VeriSpec* Gallium Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensurin
Supplier:  Ricca Chemical
Description:   VeriSpec* 3-Methoxypropylamine - CH3O(CH2)3NH2 Standard, For Ion Chromatography 1000 ppm in H2O Manufactured and Tested in an ISO 17025/Guide 34 Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML
Supplier:  Ricca Chemical
Description:   VeriSpec* Iridium (Ir) Standard, For AAS 1000 ppm in 10% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 500ML
Supplier:  Ricca Chemical
Description:   VeriSpec* Platinum (Pt) Standard, For AAS 1000 ppm in 10% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML
Supplier:  Ricca Chemical
Description:   VeriSpec* Rhodium Standard, For ICP 1000 ppm in 5% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML
Supplier:  Ricca Chemical
Description:   VeriSpec* Tellurium (Te) Standard for AAS 1000ppm in 20% HCl, Form: Liquid, Container: Poly natural, Manufactured & Tested in ISO 17025/Guide 34 Accredited Facility, NIST traceable with specification tolerances ens
Supplier:  Ricca Chemical
Description:   VeriSpec* Tanatlum (Ta) Standard for AAS 1000 ppm in 5% HNO3/1% HF, Form: Liquid, Container: Poly natural, Manufactured and Tested in ISO 17025/Guide 34 Facility, NIST traceable with specification tolerances ensurin
Supplier:  Ricca Chemical
Description:   VeriSpec* Cr raised to 3+ Standard for ICP 1000 ppm in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured & Tested in an ISO 17025/Guide 34 Facility, NIST traceable & tightest specification tolerances, l
Supplier:  Ricca Chemical
Description:   VeriSpec* Beryllium (Be) Standard for AAS 1000 ppm in 2% HNO3/1% HF, Form: Liquid, Container: Poly natural, Manufactured & Tested in ISO 17025/Guide 34 Facility, NIST traceable with specification tolerances ensurin
Supplier:  Ricca Chemical
Description:   VeriSpec* Thallium Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ensur
Supplier:  Ricca Chemical
Description:   VeriSpec* Lanthanum Standard for ICP 10 g/L in 5% HNO3, Form: Liquid, Container: Poly natural, Manufactured and Tested in an ISO 17025/Guide 34 Facility, NIST traceable and have the tightest specification tolerances ens
Supplier:  Ricca Chemical
Description:   VeriSpec* Triethylamine - (C2H5)3NH+ Standard, For Ion Chromatography 1000 ppm in H2O Manufactured and Tested in an ISO 17025/Guide 34 Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 500ML

Supplier:  Restek
Description:   Routine analysis using this mix can assist in determining the need to perform column and/or system maintenance.
Supplier:  Ricca Chemical
Description:   VeriSpec* Ruthenium Standard, For ICP/MS 10 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility, Form: Liquid, Container: Poly natural, NIST traceable, Size: 100ML
Catalog Number: (RK36005)

Supplier:  Restek
Description:   The test for ethylene oxide is specified in many individual drug monographs of USP24/NF19.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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