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You Searched For: instrumental analysis aas icp kf titration ph meters conductivity including solutions standards


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Image Unavailable-47863.

L(+)-Ascorbic acid

Catalog Number: (47863.)
Supplier: Merck
Description: L(+)-Ascorbic acid
UOM: 1 * 1 Pce

MSDS


Image Unavailable-1.09115.1000

Potassium hydroxide 0.1 mol/l (0.1 N) in ethanol, TitriPUR® Reag. Ph. Eur., Reag. USP volumetric solution, Supelco®

Catalog Number: (1.09115.1000)
Supplier: Merck
Description: Potassium hydroxide 0.1 mol/l (0.1 N) in ethanol, TitriPUR® Reag. Ph. Eur., Reag. USP volumetric solution, Supelco®
UOM: 1 * 1 L

MSDS


Vous avez besoin de mesurer le pH, la redox, la conductivité ou l’oxygène dissous ?

Pour chaque paramètre, Avantor vous permet de faire votre choix parmi de nombreux testeurs et appareils de mesure de paillasse ou portables. Cette brochure vous aidera à trouver l'appareil de mesure et les réactifs qu’il vous faut.

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Électrochimie et titrage
Product Image-1.99004.0001

Buffer solutions in sachets, Certipur®, Supelco®

Supplier: Merck
Description: For calibration of pH meters.

MSDS Sale

Product Image-1.02408.0080

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol), Certipur® Reag. USP, Reag. Ph Eur. volumetric standard, secondary reference material for acidimetry, traceable to NIST Standard Reference Material (SRM), Supelco®

Catalog Number: (1.02408.0080)
Supplier: Merck
Description: Tris(hydroxymethyl)aminomethane volumetric standard, secondary reference material for acidimetry, traceable to NIST Standard Reference Material (SRM)
UOM: 1 * 80 g

MSDS


Product Image-1.07570.2000

Cleansers, liquid concentrates and powders, for use with washing machines, AP series, Extran®, Supelco®

Supplier: Merck
Description: A range of cleansers, for machine washing and rinsing, that have been developed to meet the cleaning requirements for glassware and small equipment in...

MSDS Sale

Product Image-1.70321.0100

Gold standard solution, 1000 mg/L Au in 7% hydrochloric acid (from HAuCl?) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70321.0100)
Supplier: Merck
Description: Gold Standard, 1000 mg/L, Certipur®, Matrix: 7% HCl, Application: ICP standards
UOM: 1 * 100 mL

MSDS


Product Image-1.09081.1000

Silver nitrate 0,1 mol/l (0,1 N) in aqueous solution, TitriPUR® Reag. Ph. Eur., Reag. USP volumetric solution, Supelco®

Supplier: Merck
Description: Silver nitrate 0,1 mol/l (0,1 N) in aqueous solution, TitriPUR® Reag. Ph. Eur., Reag. USP volumetric solution, Supelco®

MSDS Sale

Product Image-1.70328.0100

Lead standard solution, 1000 mg/L Pb in dil. nitric acid (from Pb(NO₃)₂) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70328.0100)
Supplier: Merck
Description: Lead Standard, 1000 mg/L, Certipur®, Matrix: Nitric acid dil., Application: ICP standards
UOM: 1 * 100 mL

MSDS


Product Image-1.08160.0001

UV/Visible standards, Supelco®

Supplier: Merck
Description: For spectrophotometer calibration according to Ph. Eur.

MSDS Sale

Image Unavailable-1.19785.0500

Cobalt standard solution, 1000 mg/L Co in 0,5 M nitric acid (from Co(NO₃)₂) Certipur® standard for AAS, Supelco®

Catalog Number: (1.19785.0500)
Supplier: Merck
Description: Cobalt Standard, 1000 mg/L, Certipur®, Matrix: 0,5 M HNO₃, Application: AAS standards
UOM: 1 * 500 mL

MSDS


Image Unavailable-1.19507.0500

Sodium standard solution, 1000 mg/L Na in water (from NaNO₃) Certipur® standard for AAS, Supelco®

Catalog Number: (1.19507.0500)
Supplier: Merck
Description: Sodium Standard, 1000 mg/L, Certipur®, Matrix: H₂O, Application: AAS standards
UOM: 1 * 500 mL

MSDS


Image Unavailable-1.02406.0080

Sodium chloride, Certipur® volumetric standard, secondary reference material, Supelco®

Catalog Number: (1.02406.0080)
Supplier: Merck
Description: Sodium chloride volumetric standard, secondary reference material for argentometry, traceable to NIST SRM .
UOM: 1 * 80 g

MSDS


Product Image-1.00441.0250

Nitric acid 65%, Suprapur® for trace analysis, Supelco®

Supplier: Merck
Description: Nitric acid 65%, Suprapur® for trace analysis, Supelco®

MSDS Sale

Product Image-1.09141.1000

Sodium hydroxide 0,1 mol/l (0,1 N) in aqueous solution, TitriPUR® Reag. Ph. Eur. volumetric solution, Supelco®

Supplier: Merck
Description: Sodium hydroxide 0,1 mol/l (0,1 N) in aqueous solution, TitriPUR® Reag. Ph. Eur. volumetric solution, Supelco®

MSDS Sale

Image Unavailable-1.09063.1000

Hydrochloric acid 2 mol/l (2 N), TitriPUR® volumetric solution, Supelco®

Catalog Number: (1.09063.1000)
Supplier: Merck
Description: For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues
UOM: 1 * 1 L

MSDS


Image Unavailable-1.01518.1000

Nitric acid 60%, Ultrapure for trace analysis, Supelco®

Supplier: Merck
Description: Nitric acid 60%, Ultrapure for trace analysis, Supelco®

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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 016 385 011
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 016 385 011.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Customer Service at vwrbe@be.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
Products marked with this symbol have 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.
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 016/385 011.
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