packaging
pkg of 5 × 1 mL
manufacturer/tradename
NIST®
concentration
in methanol
application(s)
agriculture
format
multi-component solution
storage temp.
−20°C
General description
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.
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.
Features and Benefits
- 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.
Other Notes
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.
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.
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes,Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup