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SMB00968

Sigma-Aldrich

Steroid Standard Mixture

suitable for mass spectrometry (MS)

Sinônimo(s):

Deuterated Steroids Standard mixture, Steroids mixture

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About This Item

Código UNSPSC:
12352211
NACRES:
NA.28

forma

liquid

Nível de qualidade

100

técnica(s)

mass spectrometry (MS): suitable

aplicação(ões)

lipidomics
metabolomics

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

Categorias relacionadas

Descrição geral

Steroid hormones are essential in numerous physiological processes including metabolism, homeostasis, development, growth, reproduction and energy metabolism. They also have profound roles in molecular and cellular mechanisms. Thus, an accurate quantitative or qualitative analysis is required for research purposes. This can be achieved by using stable isotope labeled steroid standards.

Aplicação

A method of choice for target or untargeted metabolomics analysis of different classes of steroid′s is Liquid Chromatography – Mass Spectrometry (LC-MS). For targeted or untargeted metabolomics overcoming ion suppression, ion variability and drifting signal are challenging aspects of analysis. Use of a deuterated steroids mixture could overcome those challenges.

Características e benefícios

Steroids standard mixture is dissolved in methanol. This mixture product is formulated for use as a concentration standard for high-throughput LC/MS metabolomic analysis.

  • All deuterated steroids are dissolved in methanol and ready to use. Total vial volume is 1 ml.
  • This mixture can be used for targeted and untargeted approaches.
  • Ideal for LC-MS studies as internal standards.

Analito

Descrição
    Aldosterone-d7
    11-Deoxycortisol-d5
    Androstenedione-c3
    Aldosterone-d8
    Corticosterone-d4
    Allopregnanolone-d5
    Hydrocortisone Sulfate-d4
    Cortisone-d8
    Testosterone-d3
    Cortisol-d4
    5α-Dihydrotestosterone-d3
    Progesterone-d9
    17-OH progesterone-d8
    Dehydroepiandrosterone-d6 sulfate sodium salt
    Ver tudo (14)

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 1 - Flam. Liq. 2 - STOT SE 1

Órgãos-alvo

Eyes,Central nervous system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

51.8 °F

Ponto de fulgor (°C)

11 °C

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Certificados de análise (COA)

Lot/Batch Number
SLCP9806

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Dinesh K Barupal et al.
Metabolites, 9(5) (2019-05-28)
Mouse knockouts facilitate the study ofgene functions. Often, multiple abnormal phenotypes are induced when a gene is inactivated. The International Mouse Phenotyping Consortium (IMPC) has generated thousands of mouse knockouts and catalogued their phenotype data. We have acquired metabolomics data

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