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Kvalitetskontrol og færdighedsprøver

Standardværdi, referenceløsninger designet til at fungere som benchmarkværdier for kvalitetskontrol og procesfærdighedsprocedurer.

1 – 8 af 8 Resultater

1

Water Supply QC Check Sample: Trace Metals

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Pris og tilgængelighed

2

Water Pollution QC Check Sample: Trace Metals

VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications

Pris og tilgængelighed

3

QC Standard 21 for miljøanalyse, SPEX CertiPrep™

ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale

Pris og tilgængelighed
Tekniske data

Koncentration eller sammensætning (efter analyt eller komponenter)	Each component at 100μg/mL in 5% HNO₃/tr. Tartaric Acid/tr. HF:, Antimony, Arsenic, Beryllium, Cadmium, Calcium, Chromium, Cobalt, Copper, Iron, Lead, Lithium, Magnesium, Manganese, Molybdenum, Nickel, Selenium, Strontium, Thallium, Titanium, Vanadium, Zinc
Kemisk navn eller materiale	ICP Quality Control Standard 21
Type	Certified Reference Material
Til brug med (udstyr)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Anbefalet opbevaring	Stuetemperatur
Opløsningsmiddel eller Matrix	Nitric Acid/Trace Tartaric Acid/Trace Hydrogen Fluoride
Sundhedsfare 1	Causes severe skin burns and eye damage
DOT information	Hazardous
Emballage	Triple-udvasket LDPE flaske
Koncentration eller sammensætningsnoter	Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Teknik	AA,ICP
Grad	Miljø

4

QC Standard 21 For ICP/MS, SPEX CertiPrep™

ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale

Pris og tilgængelighed

5

Kvalitetskontrolstandarder 21 For ICP , SPEX CertiPrep™

ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale

Pris og tilgængelighed

6

QC Standard 7A til miljøanalyse, SPEX CertiPrep™

ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale

Pris og tilgængelighed
Tekniske data

Koncentration eller sammensætning (efter analyt eller komponenter)	Components in 5% HNO₃/tr. HF: Al •100μg/mL Ba •100μg/mL B •100μg/mL K •1000μg/mL Si •500μg/mL Ag •50μg/mL Na •100μg/mL
Kemisk navn eller materiale	Quality Control Standard 7A
Type	Certified Reference Material
Til brug med (udstyr)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Anbefalet opbevaring	Stuetemperatur
Opløsningsmiddel eller Matrix	Nitric Acid/Trace Hydrogen Fluoride
Sundhedsfare 1	Causes severe skin burns and eye damage. Harmful in contact with skin.
DOT information	Hazardous
Emballage	Triple-udvasket LDPE flaske
Koncentration eller sammensætningsnoter	Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Teknik	AA,ICP
Grad	Miljø

7

Kvalitetskontrolstandarder 23 For ICP , SPEX CertiPrep™

ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale

Pris og tilgængelighed

8

QC Standard 7 for miljøanalyse, SPEX CertiPrep™

ISO/IEC Guide 34 Certificeret, NIST-sporbart Certificeret referencemateriale

Pris og tilgængelighed
Tekniske data

Koncentration eller sammensætning (efter analyt eller komponenter)	Components in 5% HNO₃/tr. HF: Al •100μg/mL Ba •100μg/mL B •100μg/mL K •1000μg/mL Si •50μg/mL Ag •100μg/mL Na •100μg/mL
Kemisk navn eller materiale	ICP Quality Control Standard 7
Type	Certified Reference Material
Til brug med (udstyr)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Anbefalet opbevaring	Stuetemperatur
Opløsningsmiddel eller Matrix	5% HNO₃/tr F
Sundhedsfare 1	Causes severe skin burns and eye damage
DOT information	Hazardous
Emballage	Triple-udvasket LDPE flaske
Koncentration eller sammensætningsnoter	Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Teknik	AA,ICP
Grad	Miljø