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Supplier: Thermo Fisher Scientific
Description: Sodium sulphate, anhydrous 99+%, powder for analysis
Supplier: Merck
Description: Sodium methyl sulphate, Sigma-Aldrich®

Supplier: Thermo Fisher Scientific
Description: Sodium sulphate, anhydrous 99+%, crystalline for analysis
Supplier: Merck
Description: Ammonium sulphate 2 mol/l in aqueous solution, Sigma-Aldrich®

Catalog Number: (SIALA4915-25KG)
Supplier: Merck
Description: Ammonium sulphate ≥99% ACS, Sigma-Aldrich®
UOM: 1 * 25 kg


Catalog Number: (PIER34021)
Supplier: Thermo Fisher Scientific
Description: The Pierce™ TMB Substrate Kit contains soluble TMB (3,3´,5,5´-tetramethylbenzidine) that is ideal for sensitive ELISA-based applications. TMB is a chromogenic substrate for horseradish peroxidase. Once oxidised by the enzyme, this substrate yields a blue product that absorbs at 370 nm and 652 nm. Adding sulfuric or phosphoric acid to stop the reaction changes the product to yellow that absorbs at 450 nm.
UOM: 1 * 400 mL

Supplier: Thermo Fisher Scientific
Description: Magnesium sulphate, anhydrous ≥99.5%
Supplier: Merck
Description: Magnesium sulphate, Sigma-Aldrich®

Catalog Number: (THOMAA40)
Supplier: THOMPSON & CAPPER
Description: Sodium sulphate, tablets, KJELTABS NA mineralisation catalyst
UOM: 1 * 1.000 Tablet

Supplier: Thermo Fisher Scientific
Description: Magnesium sulphate, anhydrous 97%, pure
Supplier: Thermo Fisher Scientific
Description: Magnesium sulphate 1 M in aqueous solution
Catalog Number: (786-530)
Supplier: G-Biosciences
Description: Magnesium sulphate 1 mol/l in aqueous solution
UOM: 1 * 1 L


Catalog Number: (SPCMM1354-125GM)
Supplier: Spectrum Chemical
Description: Magnesium sulphate, anhydrous ≥99.0% USP
UOM: 1 * 125 g


Supplier: MP Biomedicals
Description: Storage: Store at Room Temperature (15-30 °C).
Methionine is one of the common sulfur-containing amino acids. Methionine is a common methyl-group donor to various substrates, such as creatine, epinephrine, ergosterol, and choline.

Supplier: MP Biomedicals
Description: Soluble in water (100 mg/ml), yielding a clear, colorless solution.

Supplier: Thermo Fisher Scientific
Description: The 1-Step™ Ultra TMB-ELISA contains soluble TMB (3,3´,5,5´-tetramentylbenzidine) that is ideal for sensitive ELISA-based applications. TMB is a chromogenic substrate for horseradish peroxidase. Once oxidised by the enzyme, this substrate yields a blue product that absorbs at 370 nm and 652 nm. Adding sulfuric or phosphoric acid to stop the reaction changes the product to yellow that absorbs at 450 nm and provides greater sensitivity than the blue product. The 1-Step Ultra TMB-ELISA is supplied ready to use with no mixing required.
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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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 +43 1 97002 - 0.
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