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Dinophysistoxin-2 (DTX2) in Methanol

Item no.

NRC-CRM-DTX2-c

CAS Number

[139933-46-3]

Unit

0,5 mL

Molecular formula

C44H68O13

Molecular weight

805.0

Shipment details

De Minimis UN1230 3 II E2

Price on request

Description

NRC-CRM DTX2-b is a certified calibration solution for the determination of dinophysistoxin-2 (DTX2) by chemical analysis methods. Each ampoule contains ~0.5 mL of a solution DTX2 in methanol at a concentration of 4.7 µmol/L.

Hazards

Structure formula

Contents

Analyte	CAS Number	Concentration	Unit	Additional information
Dinophysistoxin-2 (DTX2)	[139933-46-3]	4,86 ± 0,23	µg/g
Dinophysistoxin-2 (DTX2)	[139933-46-3]	3,83 ± 0,18	µg/mL	15 - 30 °C
Dinophysistoxin-2 (DTX2)	[139933-46-3]	4,76 ± 0,23	µmol/L	15 - 30 °C

Analyte

CAS Number

Concentration

Unit

Additional information

Method

Dinophysistoxin-2 (DTX2)

[139933-46-3]

4,86 ± 0,23

µg/g

Dinophysistoxin-2 (DTX2)

[139933-46-3]

3,83 ± 0,18

µg/mL

15 - 30 °C

Dinophysistoxin-2 (DTX2)

[139933-46-3]

4,76 ± 0,23

µmol/L

15 - 30 °C

Miscellaneous

Certificate of Analysis (specimen)

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Product data sheet

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The NRC CRM program was originally established in 1976 to produce certified reference materials for inorganic and organic marine environmental analysis. The NRC is now an internationally recognized producer of high-quality CRMs with materials now available for analytes such as:

Algal and cyanobacterial toxins
Amino acids
Contaminants
Dietary supplements
Ethanol
Mycotoxins
Particle size
Peptides
Proteins
Stable isotopes standards
Total element content
Trace element species
Veterinary drugs