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C2284

Sigma-Aldrich

Copper(II) sulfate solution

4 % (w/v) (prepared from copper (II) sulfate pentahydrate)

Synonyme(s) :

Cupric sulfate standard

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25 ML
35,20 €

35,20 €

Disponible pour expédition le14 avril 2025Détails

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25 ML
35,20 €

About This Item

Numéro CAS:
7758-99-8
Numéro MDL:
MFCD00010981
Code UNSPSC :
12352302
ID de substance PubChem :
329774988
Nomenclature NACRES :
NA.55

35,20 €

Disponible pour expédition le14 avril 2025Détails

Devis pour commande en gros

Qualité

for analytical purposes

Niveau de qualité

200

Forme

liquid

Pertinence de la réaction

reagent type: catalyst
core: copper

Concentration

4 % (w/v) (prepared from copper (II) sulfate pentahydrate)

pH

4

Adéquation

suitable for determination of total protein (Recommended use with BCA solution (B9643) for total protein determination.)

Température de stockage

room temp

Chaîne SMILES 

[Cu++].[O-]S([O-])(=O)=O

InChI

1S/Cu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

Clé InChI

ARUVKPQLZAKDPS-UHFFFAOYSA-L

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Catégories apparentées

Application


  • Structural Simulation and Performance Evaluation of a Novel Synthesized ZIF in the Adsorption of MO from Aqueous Solutions: This paper evaluates a newly synthesized zeolitic imidazolate framework (ZIF), incorporating copper(II) sulfate for enhanced adsorption of methyl orange from water, demonstrating its efficacy in water purification technologies (Ravankhah and Fathi, 2024).

Conditionnement

Also available as part of the Bicinchoninic Acid Kit for Protein Determination (BCA-1).

Adéquation

This product is commonly used for protein determination by the Bicinchoninic Acid (BCA) method.

Pictogrammes

CorrosionEnvironment
GHS05,GHS09

Mention d'avertissement

Danger

Mentions de danger

H318,H410

Classification des risques

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
SLCM8249
0000255921
0000255921
SLCM8249
SLCJ6342

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Motoi Kikusato et al.
Poultry science, 100(2), 957-963 (2021-02-02)
Broiler chickens reared under heat stress (HS) conditions have decreased growth performance and show metabolic and immunologic alterations. This study aimed to evaluate the effect of supplementation with a standardized blend of plant-derived isoquinoline alkaloids (IQ) on the growth performance
Sarah J Routledge et al.
Microbial cell factories, 10, 17-17 (2011-03-24)
Pichia pastoris is a widely-used host for recombinant protein production. Initial screening for both suitable clones and optimum culture conditions is typically carried out in multi-well plates. This is followed by up-scaling either to shake-flasks or continuously stirred tank bioreactors.
Chiara Milani et al.
International journal of molecular sciences, 21(10) (2020-05-28)
In northern Italy, biomass burning-derived (BB) particles and diesel exhaust particles (DEP) are considered the most significant contributors to ultrafine particle (UFP) emission. However, a comparison between their impact on different brain regions was not investigated until now. Therefore, male
David Sanz-Rubio et al.
Scientific reports, 8(1), 10306-10306 (2018-07-10)
Exosomes are nano-vesicles present in the circulation that are involved in cell-to-cell communication and regulation of different biological processes. MicroRNAs (miRNAs) are part of their cargo and are potential biomarkers. Methods of exosome isolation and the inter-individual and intra-individual variations
Mary T Galgano et al.
Human pathology, 40(10), 1434-1440 (2009-05-12)
Protein kinase C-related kinases are regulated by phosphatidylinositol-3-kinase and Rho family GTPases. The isoform PRK1 has been characterized in detail in prostate cancer, but not in other carcinomas. We analyzed our prior microarray data for PRK1 gene expression in 175
Afficher tous les articles scientifiques apparentés

Protocoles

Protein Determination by the Warburg-Christian Method

To determine protein content, the Warburg-Christian method refers to measuring protein samples at 280 nm using a spectrophotometer.

Contenu apparenté

Quantification des protéines

Méthodes, réactifs et technologies de dosage immunologique permettant de mesurer avec précision la concentration en protéines dans divers échantillons.

Protein Quantitation

Protein quantification methods, reagents, and immunoassay technology for accurately measuring the protein concentrations in a variety of samples.

Questions

1–4 sur 4 questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 réponse

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 réponse

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  3. DEAR SIGMA. What's the molality of this product?

    1 réponse

    1. This product is prepared from copper (II) sulfate pentahydrate which has a molecular weight of 249.7 g/mole. A 4 % w/v solution of this product would be approximately 0.16 M
      For additional information, please see the link below to review the product datasheet:
      https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/160/144/c2284pis.pdf

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  4. Dear Sigma. I wonder if the CuSO4 solution is in H2O. Thank you.

    1 réponse

    1. This product is 4% (w/v) CuSO4 • 5H2O in water. For more information please view the product information sheet: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/160/144/c2284pis.pdf

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