Labmix24

Description

This Standard Reference Material (SRM®) is intended primarily for use in validating analytical methods for the determination of vitamins, carotenoids, and elements in dietary supplement tablets and similar matrices. This SRM® can also be used for quality assurance when assigning values to in-house control materials. A unit of NIST-3280 consists of five bottles, each containing 30 tablets. The SRM® is provided as whole tablets because some of the vitamins are coated or encapsulated to provide stability and grinding would compromise this coating. Each tablet weighs approximately 1.5 g. Certified values unless otherwise stated. /// Sample value(s) - please ask for current certificate.

Contents

Analyte	CAS Number	Concentration	Unit	Additional information
Folic acid	[59-30-3]	394 ± 22	µg/g
Biotin	[58-85-5]	23,4 ± 3,2	µg/g
Ergocalciferol	[50-14-6]	8,6 ± 2,6*	µg/g	Reference value
Phylloquinone	[84-80-0]	22,8 ± 2,2	µg/g
Trans-ß-carotene		420 ± 100	µg/g
Total ß-carotene		514 ± 87	µg/g
DL-alpha-Tocopherol (Vitamin E)	[10191-41-0]	21,4 ± 3,5	mg/g
Ascorbic acid	[50-81-7]	42,2 ± 3,7	mg/g
Thiamine hydrochloride	[67-03-8]	1,06 ± 0,12	mg/g
Riboflavin	[83-88-5]	1,32 ± 0,17	mg/g
Niacinamide	[98-92-0]	14,10 ± 0,23	mg/g
Pantothenic acid		7,30 ± 0,96	mg/g
Pyridoxine (Vitamin B6) hydrochloride	[58-56-0]	1,81 ± 0,17	mg/g
Boron (B)	[7440-42-8]	0,141 ± 0,007	mg/g
Calcium (Ca)	[7440-70-2]	110,7 ± 5,3	mg/g
Chlorine (Cl)	[7782-50-5]	53,0 ± 2,3	mg/g
Chromium (Cr)	[7440-47-3]	0,0937 ± 0,0027	mg/g
Copper (Cu)	[7440-50-8]	1,40 ± 0,17	mg/g
Iodine (I)	[7553-56-2]	0,1327 ± 0,0066	mg/g
Iron (Fe)	[7439-89-6]	12,35 ± 0,91	mg/g
Magnesium (Mg)	[7439-95-4]	67,8 ± 4,0	mg/g
Manganese (Mn)	[7439-96-5]	1,44 ± 0,11	mg/g
Phosphorus (P)	[7723-14-0]	75,7 ± 3,2	mg/g
Potassium (K)	[7440-09-7]	53,1 ± 7,0	mg/g
Zinc (Zn)	[7440-66-6]	10,15 ± 0,81	mg/g
Arsenic (As)	[7440-38-2]	0,132 ± 0,044	µg/g
Chromium (Cr)	[7440-47-3]	93,7 ± 2,7	µg/g
Lead (Pb)	[7439-92-1]	0,2727 ± 0,0024	µg/g
Molybdenum (Mo)	[7439-98-7]	70,7 ± 4,5	µg/g
Nickel (Ni)	[7440-02-0]	8,43 ± 0,3	µg/g
Selenium (Se)	[7782-49-2]	17,42 ± 0,45	µg/g
Cadmium (Cd)	[7440-43-9]	80,15 ± 0,86	µg/g

Analyte

CAS Number

Concentration

Unit

Additional information

Method

Folic acid

[59-30-3]

394 ± 22

µg/g

Biotin

[58-85-5]

23,4 ± 3,2

µg/g

Ergocalciferol

[50-14-6]

8,6 ± 2,6*

µg/g

Reference value

Phylloquinone

[84-80-0]

22,8 ± 2,2

µg/g

Trans-ß-carotene

420 ± 100

µg/g

Total ß-carotene

514 ± 87

µg/g

DL-alpha-Tocopherol (Vitamin E)

[10191-41-0]

21,4 ± 3,5

mg/g

Ascorbic acid

[50-81-7]

42,2 ± 3,7

mg/g

Thiamine hydrochloride

[67-03-8]

1,06 ± 0,12

mg/g

Riboflavin

[83-88-5]

1,32 ± 0,17

mg/g

Niacinamide

[98-92-0]

14,10 ± 0,23

mg/g

Pantothenic acid

7,30 ± 0,96

mg/g

Pyridoxine (Vitamin B6) hydrochloride

[58-56-0]

1,81 ± 0,17

mg/g

Boron (B)

[7440-42-8]

0,141 ± 0,007

mg/g

Calcium (Ca)

[7440-70-2]

110,7 ± 5,3

mg/g

Chlorine (Cl)

[7782-50-5]

53,0 ± 2,3

mg/g

Chromium (Cr)

[7440-47-3]

0,0937 ± 0,0027

mg/g

Copper (Cu)

[7440-50-8]

1,40 ± 0,17

mg/g

Iodine (I)

[7553-56-2]

0,1327 ± 0,0066

mg/g

Iron (Fe)

[7439-89-6]

12,35 ± 0,91

mg/g

Magnesium (Mg)

[7439-95-4]

67,8 ± 4,0

mg/g

Manganese (Mn)

[7439-96-5]

1,44 ± 0,11

mg/g

Phosphorus (P)

[7723-14-0]

75,7 ± 3,2

mg/g

Potassium (K)

[7440-09-7]

53,1 ± 7,0

mg/g

Zinc (Zn)

[7440-66-6]

10,15 ± 0,81

mg/g

Arsenic (As)

[7440-38-2]

0,132 ± 0,044

µg/g

Chromium (Cr)

[7440-47-3]

93,7 ± 2,7

µg/g

Lead (Pb)

[7439-92-1]

0,2727 ± 0,0024

µg/g

Molybdenum (Mo)

[7439-98-7]

70,7 ± 4,5

µg/g

Nickel (Ni)

[7440-02-0]

8,43 ± 0,3

µg/g

Selenium (Se)

[7782-49-2]

17,42 ± 0,45

µg/g

Cadmium (Cd)

[7440-43-9]

80,15 ± 0,86

µg/g

Miscellaneous

Certificate of Analysis (specimen)

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

Download CV

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

Download CV

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.

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Description

Contents

Miscellaneous

Certificate of Analysis (specimen)

Product data sheet