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You Searched For: 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 reestablish 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 reestablish 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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VWR®, Total Nitrogen Standards (CRMs)

Supplier: VWR Chemicals
Description: Certified reference materials for use as standards for Total Nitrogen, typically used as standards for Kjeldahl nitrogen determination.

SDS Certificates

Product Image-88378.005

VWR®, Standards for the determination of Hydrocarbon Oil Index (HOI)

Supplier: VWR Chemicals
Description: VWR® offers a complete range of products for the determination of the hydrocarbon oil index (HOI) in accordance with EN ISO 9377-2 (DIN H53).

SDS Certificates

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Supelco® COD CRM, standard solutions

Supplier: Merck
Description: COD standard solution, Supelco®, 400 mg/L, : N/A, For test kit(s): 1.14690; 1.14541; 1.14691, pH range: 3 - 5

SDS Certificates

Image Unavailable-861291.

PAH Mix 3, certified reference material, Supelco®

Catalog Number: (861291.)
Supplier: Merck
Description: PAH Mix 3, Supelco®, Certified reference material, in methylene chloride: methanol (1:1) (varied), : N/A
UOM: 1 * 1 items
Image Unavailable-861274.

Aroclor spike mix, analytical standard, Supelco®

Catalog Number: (861274.)
Supplier: Merck
Description: Aroclor Spike Mix, Supelco®, Analytical standard, 100 mug/mL each component in acetone, : N/A
UOM: 1 * 1 items
Image Unavailable-48099.

EPA 525 fortification solution B, certified reference material, Supelco®

Catalog Number: (48099.)
Supplier: Merck
Description: EPA 525 Fortification Solution B, Supelco®, Certified reference material, 500 mug/mL each component in acetone, : N/A
UOM: 1 * 1 items
Image Unavailable-48047.

EPA 552 halogenated acetic acids mix, certified reference material, Supelco®

Catalog Number: (48047.)
Supplier: Merck
Description: EPA 552 Halogenated Acetic Acids Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methyl tert-butyl ether, : N/A
UOM: 1 * 1 items
Image Unavailable-48950-U

EPA 502 Internal Standard Mix, certified reference material, Supelco®

Catalog Number: (48950-U)
Supplier: Merck
Description: EPA 502 Internal Standard Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A
UOM: 1 * 1 items
Image Unavailable-48948.

EPA 524 internal standard mix, certified reference material, Supelco®

Catalog Number: (48948.)
Supplier: Merck
Description: EPA 524 Internal Standard Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A
UOM: 1 * 1 items
Image Unavailable-48907.

EPA TCL Hazardous substances mix 1, certified reference material, Supelco®

Catalog Number: (48907.)
Supplier: Merck
Description: EPA TCL Hazardous Substances Mix 1, Supelco®, Certified reference material, 2000 mug/mL each component in dichloromethane, : N/A
UOM: 1 * 1 items
Image Unavailable-CRM029-50G

Trace metals - sewage sludges, (CRM), Supelco®

Supplier: Merck
Description: Trace Metals - Sewage Sludge 3, Supelco®, : N/A, Pkg of 40 g (dry)

Certificates

Image Unavailable-QC3179-500ML

Simple nutrients in seawater - Whole volume, (CRM), Supelco®

Catalog Number: (QC3179-500ML)
Supplier: Merck
Description: Simple Nutrients in Seawater - Whole Volume, Supelco®, Certified reference material, : N/A
UOM: 1 * 500 mL
Image Unavailable-QC3381-500ML

Corrosivity/Sodium - whole volume, (CRM), Supelco®

Catalog Number: (QC3381-500ML)
Supplier: Merck
Description: Corrosivity/Sodium - Whole Volume, Supelco®, Certified reference material, : N/A
UOM: 1 * 500 mL
Image Unavailable-SQC013-30G

Anions in Soil, (CRM), Supelco®

Catalog Number: (SQC013-30G)
Supplier: Merck
Description: Anions in Soil, Supelco®, Certified reference material, : N/A
UOM: 1 * 30 g
Image Unavailable-QC1549-2ML

Dissolved Oxygen in Drinking Water, (CRM), Supelco®

Catalog Number: (QC1549-2ML)
Supplier: Merck
Description: Dissolved Oxygen, Supelco®, Certified reference material, : N/A
UOM: 1 * 2 mL
Image Unavailable-PE1223-2ML

PAHs (low level) - WP, proficiency testing material, Supelco®

Catalog Number: (PE1223-2ML)
Supplier: Merck
Description: PAHs (Low Level) - WP, Supelco®, Proficiency Testing Material, Concentrate for dilution to 1L, : N/A
UOM: 1 * 2 mL
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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 on 0800 22 33 44.
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 on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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