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Supplier: MERCK PRODUCTION CHEMICALS
Description: Sodium sulphite 95.0-100.5% (by iodometry), EMPROVE® ESSENTIAL Ph. Eur., BP, NF, E221, SAFC®
Catalog Number: (MANA90763)
Supplier: MACHEREY-NAGEL
Description: The test paper allows the quick and easy detection of sulphite and sulphur dioxide. In food analysis laboratories it is used to detect sulphite in meat products.
UOM: 1 * 100 items

SDS


Supplier: Lovibond
Description: MINIKIT provides quick and simple tests for the analysis of boiler water, cooling water, drinking and industrial water.

Supplier: Merck
Description: <B>All Spectroquant® test kits</B> can be used with the <B>Prove</B> range of spectrophotometers and Nova 60/60A instruments. Tests can be used not only on photometers and spectrophotometer from Merck, but also on photometers and spectrophotometers from other suppliers (programming details available on request). <B>Spectroquant® cell test kits.</B>
Supplier: Thermo Fisher Scientific
Description: Sodium sulphite, anhydrous 98.5% for analysis

SDS

Supplier: MACHEREY-NAGEL
Description: The VISOCOLOR® testkits are devided into VISOCOLOR® alpha, ECO and HE. Every product range offering its specific strenght to provide a tailored test for each and every user and application.

SDS

Supplier: Thermo Fisher Scientific
Description: Sodium bisulphite, powder ACS
Catalog Number: (LOVI230160)
Supplier: Lovibond
Description: A wide range of test discs containing a series of graded glass filters, which have been pre-calibrated to give direct test readings. The unique feature of Lovibond® test discs is that they incorporate coloured glass filters which are colour stable and not affected by UV light or extreme environmental conditions.
UOM: 1 * 1 items


Catalog Number: (HACHLCK654)
Supplier: Hach
Description: Pre-dosed reagents for maximum safety.
UOM: 1 * 25 Tests

Supplier: Lovibond
Description: Provides accurate and reliable water analysis solutions that are valuable in a range of industries.

Supplier: MACHEREY-NAGEL
Description: Photometric test kits for the determination of sulphite in water samples.
Supplier: Thermo Orion
Description: Use the Orion Star T920 redox titrator for dedicated redox titrations including sulphite/SO₂ and reducing sugar in juice and wine, ascorbic acid (vitamin C) and peroxide value in food products, dissolved oxygen in wastewater by Winkler titration and organic matter in soil.

Catalog Number: (MANA90751)
Supplier: MACHEREY-NAGEL
Description: The test paper allows the easy determination of hydro sulphite (Sodium dithionite). It is used to determine the endpoint in the conversion of vat dyes to the leuco form. Because of the special purpose, indanthrene yellow paper is also called hydrosulphite paper.
UOM: 1 * 200 items

SDS


Catalog Number: (PALIAP266)
Supplier: Palintest
Description: Photometer tablet reagents are ideal format for the testing of drinking water, natural water, wastewater and other process applications.
UOM: 1 * 250 items


Supplier: Hach
Description: Digital titration provides a more precise and accurate method than the drop test method.

Supplier: Hach
Description: Tests for all water analysis applications. The cuvette is a closed sytem which is safe for the user and the environment.

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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
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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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