Sie suchten nach: Umweltanalyse-Standards

The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Single or multi-element solutions can be used to compare and check composition determinations of unknown samples. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to re-establish the surroundings required for optimal performance. Identify all external and internal elements which impact overall growth with the environmental analysis standards.

The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Single or multi-element solutions can be used to compare and check composition determinations of unknown samples. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to re-establish the surroundings required for optimal performance. Identify all external and internal elements which impact overall growth with the environmental analysis standards.


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Beschreibung: Dissolved Oxygen - WP, Supelco®, Certified reference material, : N/A
Artikel-Nr: QC1077-2ML
VE: 1 * 2 mL
Lieferant: Merck


Beschreibung: Trace metals - fresh water sediment 3, Supelco®, Certified reference material, : N/A, Pkg of 50 g
Artikel-Nr: CRM016-50G
VE: 1 * 50 g
Lieferant: Merck


Beschreibung: TOC standard, Supelco®, 500 mg/L+/-10 mg/L, according to ISO/CEN EN1484
Artikel-Nr: 76319-250ML-F
VE: 1 * 250 mL
Lieferant: Merck


Beschreibung: TOC standard, Supelco®, 500 mg/L+/-10 mg/L, according to ISO/CEN EN1484
Artikel-Nr: 76319-500ML-F
VE: 1 * 500 mL
Lieferant: Merck

Zertifikate


Beschreibung: EPA 8100 PAH Additional Components Mix, Supelco®, Certified reference material, 1000 mug/mL in dichloromethane
Artikel-Nr: 44694-U
VE: 1 * 1 ST
Lieferant: Merck


Beschreibung: TOC standard, Supelco®, 100 mg/L+/-5 mg/L, according to ISO/CEN EN1484
Artikel-Nr: 70961-250ML-F
VE: 1 * 250 mL
Lieferant: Merck

Zertifikate


Beschreibung: TOC standard, Supelco®, 100 mg/L+/-5 mg/L, according to ISO/CEN EN1484
Artikel-Nr: 70961-500ML-F
VE: 1 * 500 mL
Lieferant: Merck

Zertifikate


Beschreibung: EPA TCL PAH Mix, Supelco®, Certified reference material, in acetonitrile: methanol (9:1) (varied)
Artikel-Nr: 49156.
VE: 1 * 1 ST
Lieferant: Merck


Beschreibung: SS TCL Polynuclear Aromatic Hydrocarbons Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methylene chloride: benzene (1:1)
Artikel-Nr: 4S8905
VE: 1 * 1 ST
Lieferant: Merck


Beschreibung: EPA 610 Polynuclear Aromatic Hydrocarbons Mixture, Supelco®, Certified reference material, in methanol: methylene chloride (1:1) (varied)
Artikel-Nr: 4S8743
VE: 1 * 1 ST
Lieferant: Merck


Beschreibung: TOC standard, Supelco®, 25 mg/L+/-2 mg/L, according to ISO/CEN EN1484
Artikel-Nr: 90326-500ML-F
VE: 1 * 500 mL
Lieferant: Merck

Zertifikate


Beschreibung: TCLP Metals - Sandy Loam 1, Supelco®, Certified reference material, : N/A, Pkg of 225 g
Artikel-Nr: CRM202-225G
VE: 1 * 225 g
Lieferant: Merck


Beschreibung: Semivolatile Base/Neutrals Surrogate Spike Mix, Supelco®, Certified reference material, 5000 mug/mL each component in methylene chloride
Artikel-Nr: 47262.
VE: 1 * 1 ST
Lieferant: Merck


Beschreibung: TOC standard, Supelco®, 25 mg/L+/-2 mg/L, according to ISO/CEN EN1484
Artikel-Nr: 90326-250ML-F
VE: 1 * 250 mL
Lieferant: Merck


Beschreibung: TOC standard, Supelco®, 50 mg/L+/-2 mg/L, according to ISO/CEN EN1484
Artikel-Nr: 94450-250ML-F
VE: 1 * 250 mL
Lieferant: Merck


Beschreibung: EPA TCL Base/Neutrals Mix 1, Supelco®, Certified reference material, 2000 mug/mL each component in methylene chloride
Artikel-Nr: 48900-U
VE: 1 * 1 ST
Lieferant: Merck