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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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Omschrijving: Low Level Anions - Whole Volume, Supelco®
Catalogus nummer: RTC000023-500M
UOM: 1 * 500 mL
Leverancier: Merck


Omschrijving: Low Level Total Phosphorus - QC, Supelco®
Catalogus nummer: RTC000025-2ML
UOM: 1 * 2 mL
Leverancier: Merck


Omschrijving: Trace Metals -Silt Clay 1, Supelco®, Certified reference material, Pkg of 50 g
Catalogus nummer: CRM045-50G
UOM: 1 * 50 g
Leverancier: Merck


Omschrijving: Nutrients - Clay Soil, Supelco®, Pkg of 100 g
Catalogus nummer: CRM090-100G
UOM: 1 * 100 g
Leverancier: Merck


Omschrijving: Trace Metals - Clay 1, Supelco®, Certified reference material, Pkg of 50 g
Catalogus nummer: CRM046-50G
UOM: 1 * 50 g
Leverancier: Merck


Omschrijving: Clean Sandy Loam, Supelco®
Catalogus nummer: CLNSOIL3-250G
UOM: 1 * 250 g
Leverancier: Merck


Omschrijving: TSS/pH (whole volume) in Seawater - WS, Supelco®, Proficiency Testing Material
Catalogus nummer: PE1031-500ML
UOM: 1 * 500 mL
Leverancier: Merck


Omschrijving: BTEX/MTBE in Soil - PT, Supelco®, Proficiency Testing Material
Catalogus nummer: SPE025-30G
UOM: 1 * 30 g
Leverancier: Merck


Omschrijving: Nonionic Surfactants, Supelco®, Certified reference material
Catalogus nummer: QC1197-20ML
UOM: 1 * 20 mL
Leverancier: Merck


Omschrijving: Metals in Soil, Supelco®, Certified reference material
Catalogus nummer: SQC001-30G
UOM: 1 * 30 g
Leverancier: Merck


Omschrijving: EPA 552.2 Acids Calibration Mix, Supelco®, Certified reference material, in methyl tert-butyl ether (varied)
Catalogus nummer: 47787.
UOM: 1 * 1 ST
Leverancier: Merck


Omschrijving: EPA 8270 GC-MS Tuning Solution, Supelco®, Certified reference material, 50 mug/mL each component in dichloromethane
Catalogus nummer: 47387.
UOM: 1 * 1 ST
Leverancier: Merck


Omschrijving: EPA 8040A Phenol Calibration Mix, Supelco®, Analytical standard, 500 mug/mL each component in isopropanol
Catalogus nummer: 47899.
UOM: 1 * 1 ST
Leverancier: Merck


Omschrijving: Stikstof (totaal) standaardoplossing, Supelco®, 12,0 mg/L N, Matrix: H₂O, Voor testkits: 1.00613; 1.14537; 1.14763, pH-bereik: 5 - 7
Catalogus nummer: 1.25044.0100
UOM: 1 * 100 mL
Leverancier: Merck

Omschrijving: Stikstof (totaal) standaardoplossing, Supelco®, 100 mg/L N, Matrix: H₂O, Voor testkits: 1.14763, pH-bereik: 5 - 7
Catalogus nummer: 1.25045.0100
UOM: 1 * 100 mL
Leverancier: Merck

Omschrijving: Stikstof (totaal) standaardoplossing, Supelco®, 2,50 mg/L N, Matrix: H₂O, Voor testkits: 1.00613; 1.14537, pH-bereik: 5 - 7
Catalogus nummer: 1.25043.0100
UOM: 1 * 100 mL
Leverancier: Merck

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