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Documentos Principais

NIST3389

Ginsenosides Calibration Solutions

NIST®SRM®

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About This Item

Código UNSPSC:
41116107
NACRES:
NA.24

embalagem

pkg of 5 × 1 mL

fabricante/nome comercial

NIST®

concentração

in methanol

aplicação(ões)

agriculture

Formato

multi-component solution

temperatura de armazenamento

−20°C

Descrição geral

Each unit of SRM 3389 contains five ampoules of ~1 milliliter of ginsenoside with:
1.four ampoules comprising a mixture of six-component ginsenosides Rb1, Rb2, Rc, Rd, Re, and Rg1 in methanol, and
2.one ampoule with ginsenoside Rf in methanol
all of which can be stored at -20 °C or below.
For more information, please refer to the SDS and COA.
SRM 3389_cert
SRM 3389_SDS

Application
(1) Certified values provided by SRM 3389 are intended to produce metrologically traceable calibrants used in the determination of Rb1, Rb2, Rc, Rd, Re, and Rg1 ginsenosides in natural matrix samples.
(2) Non-certified value provided by this SRM is intended for the harmonization of ginsenoside Rf measurements in natural matrix samples.

Características e benefícios

  • Certifiedvalues for various constituents of ginsenosides are provided, values aremetrologically traceable to SI unit and expressed as Mass Fraction (mg/g).
  • Non-certified mass fraction values are provided for ginsenoside Rf and values are idealfor method harmonization, method development, and process control.
  • The non-certified values are metrologically traceable to the materials and methods employed in its determination.
  • NIST certificate is provided with expiration details, safety, source, instructions for storage and use.

Outras notas

Certified for the analytes listed below.
Ginsenoside Rg1 (C42H72O14), Ginsenoside Re (C48H82O18), Ginsenoside Rb1 (C54H92O23), Ginsenoside Rc (C53H90O22), Ginsenoside Rb2 (C53H90O22), Ginsenoside Rd (C48H82O18)

Reference/Informational value is provided for the following analytes.
Ginsenoside Rf (C42H72O14)

See certificate for values and more details at nist.gov/SRM.

Informações legais

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - 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 2

Ponto de fulgor (°F)

49.5 °F - closed cup

Ponto de fulgor (°C)

9.7 °C - closed cup

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Certificados de análise (COA)

Lot/Batch Number

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