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Product Image-87495.005

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).

MSDS Certificates

Image Unavailable-HACH140349

Silica standard solution

Supplier: HACH
Description: Standard solutions for accuracy checks in silica determinations.

Certificates

Product Image-85449.100

VWR®, Standards for water determination by the Karl Fischer method

Supplier: VWR Chemicals
Description: The tightening of regulatory requirements and the increasing demands of QA/QC methodology is becoming more important across all market sectors. The demand for standards to support testing methods continues to increase, and this growth applies to water determination according to Karl Fischer. Avantor now offers a complete range of Karl Fischer water standards as CRMs to calibrate and monitor equipment and check test results.

MSDS Certificates

Product Image-705-2029

Cobalt standard solution

Catalog Number: (705-2029)
Supplier: HACH
Description: Standard solution for accuracy checks in cobalt determinations.
UOM: 1 * 100 mL
Product Image-HACH2415132

Nitrogen-nitrate standard solution

Supplier: HACH
Description: Standard solutions for accuracy checks in nitrate nitrogen determinations and also for meter calibrations/standardisation.

Product Image-85038.180

VWR® ARISTAR®, ICP Multi-Element Solution According USP232 Parental dose 6 Elements 100 mg/L in 15% Hydrochloric Acid

Catalog Number: (85038.180)
Supplier: VWR Chemicals
Description: Six elements: 100 mg/L each of Ir; Pt; Os; Rh; Pd; Ru in HCl 15%.
UOM: 1 * 100 mL

MSDS Certificates


Product Image-705-0060

Chlorine standard solution

Supplier: HACH
Description: For accuracy checks in chlorine determinations. Lot specific concentration displayed on label.

Certificates

Product Image-HACH1218629

COD calibration standard solutions (NIST traceable)

Supplier: HACH
Description: COD standard solution (NIST), 1000 mg/l

Certificates

Product Image-RANKGCD003-100

Rankem®, Secondary Reference Standards for GC

Supplier: RANKEM
Description: Rankem offers a wide range of highly pure & characterised secondary GC reference standards for chromatographic and analytical applications.

MSDS Certificates

Product Image-HACH2058016

Hardness standard solution, APA6000

Catalog Number: (HACH2058016)
Supplier: HACH
Description: Hardness standard solution, 0,50 mg/l as CaCO₃ traceable to NIST.
UOM: 1 * 946 mL
Product Image-705-2021

Nitrogen-ammonia standard solutions

Supplier: HACH
Description: For accuracy checks in ammonia nitrogen determinations.

Certificates

Product Image-HACH2791505

Total organic carbon standards

Catalog Number: (HACH2791505)
Supplier: HACH
Description: For accuracy checks in total organic carbon (TOC) determinations. Available as 20 ml sealed ampules.
UOM: 1 * 5 items
Product Image-85645.260

VWR® Conductivity standard, CRM, 5000 μS/cm

Catalog Number: (85645.260)
Supplier: VWR Chemicals
Description: Directly traceable to NIST, tested and certified to ISO17025 and ISO 17034
UOM: 1 * 500 mL

MSDS Certificates


Product Image-705-2016

Standard solution, detergent

Catalog Number: (705-2016)
Supplier: HACH
Description: For accuracy checks in detergents (surfactants) determinations.
UOM: 1 * 16 items
Product Image-85750.180

VWR®, Colour standard solutions, Reag. Ph. Eur.

Supplier: VWR Chemicals
Description: Ready to use colour solutions according to Reag. Ph. Eur.

MSDS Certificates

Product Image-HACH2833249

Wastewater inorganics quality control standard

Catalog Number: (HACH2833249)
Supplier: HACH
Description: These mixed standards are ready to use, no dilutions are required. They contain ammonia nitrogen, nitrate nitrogen, COD, phosphate, sulphate and TOC.
UOM: 1 * 500 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 at 1-800-932-5000.
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 at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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