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Ginsenosides Calibration Solutions

Item no.

NIST-3389

Unit

5 x 1 mL

Shipment details

Dry ice shipment UN1230 3 II E2

Price on request

Description

The certified values delivered by this Standard Reference Material (SRM) are intended for use in producing metrologically traceable calibrants for determining ginsenosides Rb1, Rb2, Rc, Rd, Re, and Rg1 in natural matrix samples. The non-certified value delivered by the SRM is intended for use in harmonizing measurements of ginsenoside Rf in natural matrix samples. A unit of SRM 3389 consists of two solutions: (1) four ampoules, each containing approximately 1 mL of a six-component mixture of ginsenosides Rb1, Rb2, Rc, Rd, Re, and Rg1 in methanol and (2) one ampule containing approximately 1 mL of a single component ginsenoside Rf in methanol. /// Sample value(s) - please ask for current certificate.

Hazards

Contents

Analyte	CAS Number	Concentration	Unit	Additional information
Ginsenoside Rg1	[22427-39-0]	0,524 ± 0,012	mg/g	Certified Mass Fraction Value
Ginsenoside Re	[52286-59-6]	1,55 ± 0,03	mg/g	Certified Mass Fraction Value
Ginsenoside Rb1	[41753-43-9]	1 3,83 ± 0,12	mg/g	Certified Mass Fraction Value
Ginsenoside Rc	[11021-14-0]	0,754 ± 0,020	mg/g	Certified Mass Fraction Value
Ginsenoside Rb2	[11021-13-9]	2 0,889 ± 0,028	mg/g	Certified Mass Fraction Value
Ginsenoside Rd	[52705-93-8]	0,248 ± 0,008	mg/g	Certified Mass Fraction Value
Ginsenoside Rf	[52286-58-5]	1,3 ± 0,1	mg/g	Non-certified Mass Fraction Value

Analyte

CAS Number

Concentration

Unit

Additional information

Method

Ginsenoside Rg1

[22427-39-0]

0,524 ± 0,012

mg/g

Certified Mass Fraction Value

Ginsenoside Re

[52286-59-6]

1,55 ± 0,03

mg/g

Certified Mass Fraction Value

Ginsenoside Rb1

[41753-43-9]

1 3,83 ± 0,12

mg/g

Certified Mass Fraction Value

Ginsenoside Rc

[11021-14-0]

0,754 ± 0,020

mg/g

Certified Mass Fraction Value

Ginsenoside Rb2

[11021-13-9]

2 0,889 ± 0,028

mg/g

Certified Mass Fraction Value

Ginsenoside Rd

[52705-93-8]

0,248 ± 0,008

mg/g

Certified Mass Fraction Value

Ginsenoside Rf

[52286-58-5]

1,3 ± 0,1

mg/g

Non-certified Mass Fraction Value

Miscellaneous

Certificate of Analysis (specimen)

Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com

Product data sheet

View all available product details e.g. description, analytes/parameters, CAS Number, concentrations/values, sales unit/product format, method, source, transport information

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NIST provides over 1300 Standard Reference Materials® as well as articles and practice guides describing the development, analysis and use of SRMs.

NIST Standard Reference Materials are used by analytical laboratories in industry, academia and government in order to facilitate commerce and trade and to advance research and development. The SRMs are produced by the engineering laboratory, the material measurement laboratory, and the physical measurement laboratory at NIST. They are available for chemical composition, physical properties, and engineering materials.