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Catalog Number: (QC1065-2ML)
Supplier: Merck
Description: Total Residual Chlorine-WP, Supelco®, : N/A, Matrix: H₂O
UOM: 1 * 2 mL

Catalog Number: (QC1040-2ML)
Supplier: Merck
Description: Nitrosamines/Nitroaromatics - WP, Supelco®, Certified reference material, : N/A
UOM: 1 * 2 mL


Catalog Number: (PE1361-2ML)
Supplier: Merck
Description: Bromate and Bromide - WS, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 2 mL


Catalog Number: (SPE028-50G)
Supplier: Merck
Description: Toxaphene in Soil - PT, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 50 g


Catalog Number: (PEA1913-1EA)
Supplier: Merck
Description: Lead on Filter Paper, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 1 items


Catalog Number: (SPE026-100G)
Supplier: Merck
Description: TPH in Soil - PT, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 100 g


Catalog Number: (PEA1916-20ML)
Supplier: Merck
Description: Mercury in Impinger Solution, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 20 mL


Catalog Number: (PE1506-20ML)
Supplier: Merck
Description: UV 254 - WS, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 20 mL


Catalog Number: (PE1304-1KT)
Supplier: Merck
Description: Corrosivity/Sodium - WS, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 1 KIT


Catalog Number: (LOVI56K701210)
Supplier: Lovibond
Description: THPS stands for Tetra Hydroxymethyl Phosphonium Sulphate. It is commonly regarded as an environmentally friendly biocide that is readily degradable and has low volatility. As a broad-spectrum biocide, it is effective against the most common types of bacteria that cause problems in cooling water, especially Sulphate Reducing Bacteria (SRB). THPS is also used for the control of Legionella. It inhibits the growth of algae, bacteria, yeasts and fungi in a wide range of industrial applications.
UOM: 1 * 1 KIT


Supplier: Merck
Description: TOC standard, Supelco®, 100 mg/L+/-5 mg/L, : N/A, according to ISO/CEN EN1484
Catalog Number: (PE1550-2ML)
Supplier: Merck
Description: Organochlorine Pesticides Ampule 2 - WS, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 2 mL


Catalog Number: (PEA1903-20ML)
Supplier: Merck
Description: Sulfuric Acid in Impinger Solution, Supelco®, Proficiency Testing Material, : N/A
UOM: 1 * 20 mL


Supplier: Merck
Description: COD Calibration Standard, Supelco®, Certified reference material, 500 mg/l, : N/A
Catalog Number: (CRM013-50G)
Supplier: Merck
Description: Trace Metals - Paint Chips, Supelco®, Certified reference material, : N/A, Pkg of 50 g
UOM: 1 * 50 g


Catalog Number: (CRM019-50G)
Supplier: Merck
Description: Trace Metals - Fly Ash 3, Supelco®, Certified reference material, : N/A, Pkg of 50 g
UOM: 1 * 50 g


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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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