You Searched For: Sodium+sulphate


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Supplier: Spectrum Chemical
Description: Melamine statement (available upon request)
BSE/TSE statement (available upon request)
Allergen statement (available upon request)
Supplier: MP Biomedicals
Description: SDS is an detergent typically used to solubilize and denature proteins for electrophoresis. SDS has also been used in large-scale phenol extraction of RNA to promote the dissociation of protein from nucleic acids when extracting from biological material. SDS is used in Protein Electrophoresis & Blotting.

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Supplier: Thermo Fisher Scientific
Description: Sodium hydrogen sulphate monohydrate 99% for analysis
Catalog Number: (71657-500G)
Supplier: Honeywell Chemicals
Description: Sodium hydrogen sulphate monohydrate ≥99.0% (by titrimetric analysis), Puriss. p.a. analytical reagent
UOM: 1 * 500 g

Supplier: MERCK PRODUCTION CHEMICALS
Description: Sodium sulfate decahydrate, EMPROVE® ESSENTIAL BP, Ph. Eur., USP, extra pure suitable for use as excipient, SAFC®
Supplier: Thermo Fisher Scientific
Description: A sodium channel blocker, and to a lesser extent also blocks potassium channels
Catalog Number: (662-0710)
Supplier: Thermo Orion
Description: ISE Surfactant Analysis Solutions for titrations with surfactant ion selective electrodes (ISE).
UOM: 1 * 60 mL

MSDS


Supplier: Hach
Description: Natural Water Standard Solution:40% sodium sulphate/40% sodium bicarbonate/20% sodium chloride.

Catalog Number: (HACH225100)
Supplier: Hach
Description: High concentrations of magnesium or sodium sulphate in water act as cathartics. This test kit provides economical determination of sulphate levels using the Extinction/Turbidimetric methods.
UOM: 1 * 1 KIT


Supplier: VARIAN
Description: Bond Elut™ Jr cartridges have top and bottom Luer fittings allowing easy sample processing when used in conjunction with standard SPE cartridges. Bond Elut™ LRC cartridges have a large reservoir above the sorbent bed and are suitable for use on any standard SPE vacuum manifold.

Supplier: Atago
Description: The PAL series with special scales are pocket instruments delivering rapid results for automotive, aviation, heat transfer and industrial applications.

Catalog Number: (PROOVHG-QWSIN-500)
Supplier: LGC Standards PROMOCHEM
Description: This solution is intended for use as a quality control check for methods related to measurements of inorganic materials includes conductivity, alkalinity as CaCO₃, chloride, fluoride, nitrite and nitrate, sulphate, potassium, sodium, total dissolved solids and many more.
UOM: 1 * 500 mL


Supplier: HIMEDIA
Description: Controlled quality of materials. The different media comply with international standards. For the method of preparation and technical data sheets, please contact the customer service.

Supplier: Thermo Fisher Scientific
Description: The QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) technique is increasingly becoming the technique of choice for the extraction of pesticide residues in fruit, vegetables and other foods. The QuEChERS method offers the advantage of high recoveries, accurate results and high sample throughput, combined with the associated cost savings with low solvent and labour requirements. Yet the procedure is robust and rugged.

Supplier: Agilent
Description: Step 1: Extraction
Choose the extraction salt packet based on your method of analysis, AOAC or EN. The buffered extraction salts are amenable for more liable pesticides. Adding solvent and then salts to a comminuted fruit or vegetable sample (10 g or 15 g) enables you to extract the pesticides of interest into the organic layer. However, adding a food sample with a high percentage of water directly to the salts may create an exothermic reaction that can affect your analyte recoveries.

Supplier: Merck
Description: Ammonium sulphate, Millipore®
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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 +353 1 88 22222.
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 +353 1 88 22222.
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 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 Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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