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Image Unavailable-1.11608.0030

Ethidium bromide 10 mg/ml in aqueous solution for electrophoresis, Sigma-Aldrich®

Catalog Number: (1.11608.0030)
Supplier: Merck
Description: Ethidium bromide 10 mg/ml in aqueous solution for electrophoresis, Sigma-Aldrich®
UOM: 1 * 30 mL
Image Unavailable-1.01125.1000

Ammonium bromide, EMSURE® ACS for analysis, Supelco®

Supplier: Merck
Description: Ammonium bromide, EMSURE® ACS for analysis, Supelco®

Image Unavailable-8.22321.0250

Phosphorus(III) bromide for synthesis, Sigma-Aldrich®

Supplier: Merck
Description: Phosphorus(III) bromide for synthesis, Sigma-Aldrich®

Image Unavailable-90257-1G

Pentafluorobenzyl bromide ≥98.5% (by GC), LiChropur™ for GC derivatisation, Supelco®

Supplier: Merck
Description: Pentafluorobenzyl bromide ≥98.5% (by GC), LiChropur™ for GC derivatisation, Supelco®

Product Image-91243.230

Tetrabutylammonium bromide ≥98%

Supplier: VWR Chemicals
Description: Tetrabutylammonium bromide ≥98%

Certificates

Image Unavailable-E2028-5MG

Ethidium monoazide bromide (EMA) ≥95% HPLC_ASSAY_METHOD, Sigma-Aldrich®

Catalog Number: (E2028-5MG)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Ethidium bromide monoazide. ≥95% (HPLC), solid (3-Amino-8-azido-5-ethyl-6-phenylphenanthridinium bromide; Ethidium monoazide bromide)
UOM: 1 * 5 mg
Image Unavailable-8.41643.0005

Pentafluorobenzyl bromide for synthesis, Sigma-Aldrich®

Catalog Number: (8.41643.0005)
Supplier: Merck
Description: Pentafluorobenzyl bromide for synthesis, Sigma-Aldrich®
UOM: 1 * 5 mL
Image Unavailable-1.09905.0001

Bromide bromate concentrate for dilution to 1 L c(Br2) = 0,05 mol/l (0,1 N), Titrisol® volumetric solution, Supelco®

Catalog Number: (1.09905.0001)
Supplier: Merck
Description: Bromide bromate concentrate for dilution to 1 L c(Br2) = 0,05 mol/l (0,1 N), Titrisol® volumetric solution, Supelco®
UOM: 1 * 1 Ampoul
Image Unavailable-377783-5G

1-Heptyl-4-(4-pyridyl)pyridinium bromide ≥95%, Sigma-Aldrich®

Catalog Number: (377783-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: 1-Heptyl-4-(4-pyridyl)pyridinium bromide,95%
UOM: 1 * 5 g
Image Unavailable-1.04905.0500

Potassium bromide, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®

Catalog Number: (1.04905.0500)
Supplier: Merck
Description: Potassium bromide, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®
UOM: 1 * 500 g
Image Unavailable-87578-10G-F

Tetrakis(decyl)ammonium bromide, Supelco®

Supplier: Merck
Description: Tetrakis(decyl)ammonium bromide, Supelco®

Image Unavailable-8.14658.0250

Copper(II) bromide for synthesis, Sigma-Aldrich®

Supplier: Merck
Description: Copper(II) bromide for synthesis, Sigma-Aldrich®

Image Unavailable-1.04421.0050

Mercury(II) bromide Reag. Ph. Eur., ACS analytical reagent, Supelco®

Supplier: Merck
Description: Mercury(II) bromide Reag. Ph. Eur., ACS analytical reagent, Supelco®

Product Image-1.04907.0500

Potassium bromide, Uvasol® for IR spectrophotometry, Supelco®

Supplier: Merck
Description: Potassium bromide is transparent from the near UV to long wave IR wavelengths. In IR-spectroscopy, solid samples which are difficult to melt or dissolve in any suitable IR-transmitting solvent, are analysed by grinding with potassium bromide powder, and pressing into a disc. This procedure has a high quality demand of the used potassium bromide. Potassium bromide Uvasol® is adjusted to a mean particle size of 150 μm. This is sufficient for the preparation of perfectly good pellets without the need for further pre-treatment and the associated risk of contamination. It also retains its powdery form over a period of years if stored in an airtight condition. Its physical suitability for pelletising is checked by a special application test and its chemical purity established by full spectrum FT-IR analysis.

Image Unavailable-8.42007.0025

(1-Hexyl)triphenylphosphonium bromide for synthesis, Sigma-Aldrich®

Catalog Number: (8.42007.0025)
Supplier: Merck
Description: (1-Hexyl)triphenylphosphonium bromide for synthesis, Sigma-Aldrich®
UOM: 1 * 25 g
Image Unavailable-1.89356.1000

Thallium(I) bromide, anhydrous ≥99.999%, powder, Optipur®

Supplier: Merck
Description: Optipur® materials are inorganic compounds, primarily metal halides, and available as anhydrous powders, beads or pieces for immediate usability and easy handling. They are of the highest purity, and specifically suited for the production of single crystals, used in demanding optical applications or scintillators, for example medical imaging and radiation detection.

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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
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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 on +353 1 88 22222.
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