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Image Unavailable-82940-1G

Ferene disodium salt ≥99.0% for spectrophotometric determination of Fe, Supelco®

Varenummer: (82940-1G)
Leverandør: Merck
Beskrivelse: 3-(2-Pyridyl)-5,6-di(2-furyl)-1,2,4-triazine-5′,5′′-disulfonic acid disodium salt also known as Ferene is a chelating agent which usually binds with Fe2+ ion to form coloured complex
UOM: 1 * 1 g
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Ferene disodium salt, Sigma-Aldrich®

Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: 3-(2-Pyridyl)-5,6-di(2-furyl)-1,2,4-triazine-5′,5′′-disulfonic acid disodium salt, also known as Ferene, is commonly used to measure the concentration of iron ions in aqueous solutions. The reagent is sensitive to ferrous iron ions (Fe2+) and forms a purple-colored complex with these ions in the presence of a reducing agent. The intensity of the purple color formed is proportional to the concentration of iron ions present in a solution and is quantified spectrophotometrically.

Certifikater

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Ferene disodium salt

Leverandør: Thermo Fisher Scientific
Beskrivelse: Ferene disodium salt

New Product

Image Unavailable-1.24518.0005

Bathocuproin sulphonate disodium salt analyse reagens, Supelco®

Varenummer: (1.24518.0005)
Leverandør: Merck
Beskrivelse: Bathocuproin sulphonate disodium salt analytical reagent, Supelco®
UOM: 1 * 5 g

MSDS


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Bathophenanthrolinedisulphonic acid disodium salt trihydrate, Supelco®

Leverandør: Merck
Beskrivelse: Bathophenanthrolinedisulphonic acid disodium salt trihydrate, Supelco®

Image Unavailable-N5000-500MG

Naphthol AS-MX phosphate disodium salt, Sigma-Aldrich®

Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: Naphthol AS-MX phosphate disodium salt,phosphatase substrate

Image Unavailable-B1375-1G

Bathophenanthrolinedisulphonic acid disodium salt hydrate ≥95%, Sigma-Aldrich®

Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: Bathophenanthrolinedisulfonic acid disodium salt hydrate has been used to measure iron to determine the solubility of iron in the biological sample. It has been used as an iron chelator to grow plants without Fe-EDTA (ethylenediaminetetraacetic acid).

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Naphthol AS phosphate disodium salt ≥98% (by TLC), Sigma-Aldrich®

Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: Naphthol AS phosphate disodium salt is intended for use as a substrate for the histochemical demonstration of acid and alkaline phosphatase activities.

Image Unavailable-8.20872.0100

DL-Malic acid disodium salt til syntese, Sigma-Aldrich®

Leverandør: Merck
Beskrivelse: DL-Malic acid disodium salt for synthesis, Sigma-Aldrich®

MSDS

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Bathocuproin sulphonate disodium salt hydrate for spectrophotometric determination of Cu and Fe, Sigma-Aldrich®

Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: Bathocuproin sulphonate disodium salt hydrate for spectrophotometric determination of Cu and Fe, Sigma-Aldrich®

Image Unavailable-219916-100G

Hydroxy naphthol blue disodium salt ACS, Sigma-Aldrich®

Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: Hydroxy naphthol blue disodium salt, ACS reagent.

Certifikater

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Naphthol AS-GR phosphate disodium salt

Varenummer: (N3625-1G)
Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: Produces highly insoluble dark green stain in histochemical studies.
UOM: 1 * 1 g
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Erioglaucine disodium salt, Sigma-Aldrich®

Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: Erioglaucine disodium salt has been used as a coloring dye to determine the feeding behaviour in Drosophila. It has been used as a coloring dye for determining the number of egg masses of Meloidogyne incognita.

Product Image-0160-20G

Adenosine 5'-diphosphate disodium salt (ADP disodium salt) dihydrate, Ultrapure

Leverandør: VWR Chemicals
Beskrivelse: Adenosine-5'- diphosphate, disodium salt. Involved in energy and nucleic acid metabolism.

MSDS

Product Image-0271-25G

Creatine phosphate disodium salt ≥97%, high purity

Varenummer: (0271-25G)
Leverandør: VWR Chemicals
Beskrivelse: Creatine phosphate disodium salt ≥97%, high purity
UOM: 1 * 25 g

MSDS Certifikater


Image Unavailable-230901-10G

4-Formylbenzene-1,3-disulphonic acid disodium salt hydrate 97%, Sigma-Aldrich®

Leverandør: SIGMA ALDRICH MICROSCOPY
Beskrivelse: 4-Formylbenzene-1,3-disulfonic acid disodium salt hydrate,97% (Benzaldehyde 2,4-disulfonic acid disodium salt; Sodium 4-formylbenzene-1,3-disulfonate).

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