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H2016

Supelco

Mélange d'étalons de peptides pour HPLC

analytical standard

Synonyme(s) :

Peptide calibration standard for HPLC

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87,50 €

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1 VIAL
87,50 €

About This Item

Code UNSPSC :
85151701
Nomenclature NACRES :
NA.24

87,50 €

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Devis pour commande en gros

Qualité

analytical standard

Niveau de qualité

200

Description

Peptide standard

Forme

powder

Composition

angiotensin II
Gly-Tyr
Leu enkephalin
Met enkephalin
Val-Tyr-Val

Classe(s) chimique(s) de l'analyte

amino acids, peptides, proteins

Concentration

~0.5 mg each component (dried film)

Technique(s)

HPLC: suitable

Couleur

white

Application(s)

food and beverages

Compatibilité

use to QA Reversed phase columns

Format

multi-component solution

Température de stockage

−20°C

Catégories apparentées

Application

HPLC peptide standard mixture has been used for the separation of peptides of proteins in fish plasma samples using liquid chromatography coupled with quadrupole time of flight mass spectrometer (Q-TOF-MS).[1]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Conditionnement

Flacons ambrés contenant un film sec composé d′environ 0,5mg de chacun des composés suivants : Gly-Tyr, Val-Tyr-Val, methionine enkephalin, leucine enkephalin et angiotensin II.

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

06693

Timestrip Plus™ -20 °C

Code de la classe de stockage

11 - Combustible Solids

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
0000288649
0000294636
0000283694
SLCP9303
SLCJ8598

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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

Bob W J Pirok et al.
Journal of chromatography. A, 1530, 104-111 (2017-11-18)
Computer-aided method-development programs require accurate models to describe retention and to make predictions based on a limited number of scouting gradients. The performance of five different retention models for hydrophilic-interaction chromatography (HILIC) is assessed for a wide range of analytes.
Plasma proteome profiles of White Sucker (Catostomus commersonii) from the Athabasca River within the oil sands deposit
Simmons.D.BD and Sherry.PJ
Comparative Biochemistry and Physiology. Part D, Genomics & Proteomics, 19, 181-189 (2016)
Evelyn N Gitau et al.
Malaria journal, 10, 205-205 (2011-07-28)
A global proteomic strategy was used to identify proteins, which are differentially expressed in the murine model of severe malaria in the hope of facilitating future development of novel diagnostic, disease monitoring and treatment strategies. Mice (4-week-old CD1 male mice)
Lingyu Wang et al.
Electrophoresis, 41(21-22), 1832-1842 (2020-05-22)
Dynamic pH barrage junction focusing in CE enables effective signal enhancement, quantitative capture efficiencies, and straightforward optimization. The method is a technical variant of dynamic pH junction focusing. CE separation with dynamic pH barrage junction focusing is compatible with both
Mimi J den Uijl et al.
Journal of chromatography. A, 1636, 461780-461780 (2020-12-29)
The use of scanning gradients can significantly reduce method-development time in reversed-phase liquid chromatography. However, there is no consensus on how they can best be used. In the present work we set out to systematically investigate various factors and to
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Questions

1–3 sur 3 questions  

  1. 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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  2. 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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  3. What animal are these peptides from?

    1 réponse

    1. This product is synthetic and animal component-free. Please see the sample Certificate of Origin: https://www.sigmaaldrich.com/coo/undefined/H2016/*.

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