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S2438

Supelco

Streptavidin−Peroxidase Polymer, Ultrasensitive

Synonyme(s) :

Highly sensitive Streptavidin−Peroxidase

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250 μG
278,00 €

278,00 €

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250 μG
278,00 €

About This Item

Code UNSPSC :
12352202
Nomenclature NACRES :
NA.32

278,00 €

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Devis pour commande en gros

Forme

buffered aqueous solution

Conditions d'expédition

wet ice

Température de stockage

−20°C

Catégories apparentées

Description générale

Activated streptavidin (SA) and horseradish peroxidase (HRP) are covalently conjugated to a polymer backbone. Multiple active biomolecules on each polymer chain increase the biotin binding capacity and amplify the peroxidase enzyme signal.

Spécificité

Biotinylated biomolecules.

Application

Detection of biotinylated proteins and nucleic acids and other biomolecules.
Suitable use in Western blotting and ELISA and for detecting surface antigens in immunohistochemistry and immunocytochemistry.

Forme physique

Supplied as an 1.0 mg/ml solution in 0.01 M sodium phosphate, 0.15 M sodium chloride, 50% glycerol, stabilizer and preservative, pH 7.4.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

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
0000305958
0000305958
SLCM3018
SLCJ3738
SLCD6337

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

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Natalia Gruba et al.
International journal of molecular sciences, 20(7) (2019-03-31)
Kallikrein 13 (KLK13) was first identified as an enzyme that is downregulated in a subset of breast tumors. This serine protease has since been implicated in a number of pathological processes including ovarian, lung and gastric cancers. Here we report
Stefan Kaluz et al.
Biochemical and biophysical research communications, 370(4), 613-618 (2008-04-12)
The hypoxia-inducible factor (HIF) activates transcription via binding to the highly variable hypoxia-responsive elements (HREs). All hypoxia-inducible constructs described to date utilize multimers of naturally occurring HREs. Here, we describe the rational design of minimal hypoxia-inducible enhancers, conceptually equivalent to
Aya Sugyo et al.
Cancers, 12(12) (2020-12-10)
In treatment-refractory cancers, tumor tissues damaged by therapy initiate the repair response; therefore, tumor tissues must be exposed to an additional burden before successful repair. We hypothesized that an agent recognizing a molecule that responds to anticancer treatment-induced tissue injury
Jaclyn C Law et al.
Journal of immunology (Baltimore, Md. : 1950), 206(1), 37-50 (2020-11-20)
There is a pressing need for an in-depth understanding of immunity to SARS-CoV-2. In this study, we investigated human T cell recall responses to fully glycosylated spike trimer, recombinant N protein, as well as to S, N, M, and E
Karen McGowan et al.
Viruses, 12(8) (2020-08-06)
Exosomes seem to play an important role in hepatits C virus (HCV) and hepatitis E virus (HEV) infection by shielding their cargo from the host immune responses, with microRNAs being key exosomal components. Little is known about their involvement in
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Questions

1–3 sur 3 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. Hi, regarding S2438 is there any information on the length of the polymer and how many HRP and streptavidin molecules each polymer contains?

    1 réponse

    1. Unfortunately, the length of the polymer and the number of peroxidase and streptavidin molecules are not determined.

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