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NIST869B

Column selectivity test mixture for liquid chromatography

NIST® SRM® 869b

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About This Item

NACRES:
NA.24
UNSPSC Code:
41116107

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Product Name

Column selectivity test mixture for liquid chromatography, NIST® SRM® 869b

grade

certified reference material

packaging

pkg of 5 x 1.1 mL

manufacturer/tradename

NIST®

technique(s)

liquid chromatography (LC): suitable

application(s)

general analytical

format

multi-component solution

Quality Level

100

Application

The SRM is a mixture of polycyclic aromatic hydrocarbons (PAHs) in acetonitrile: benzo[a]pyrene (BaP), 1,2:3,4:5,6:7,8-tetrabenzonaphthalene, and phenanthro[3,4-c]phenanthrene (PhPh).I t is intended for use in characterizing the selectivity of liquid chromatographic (LC) columns in separating PAHs.

Features and Benefits

  • Accompanied with certificate documenting NIST-certified mass fraction values for Benzo[a]pyrene in SRM 869b.
  • The certified value metrologically traceable to the derived SI unit for mass fraction expressed as milligrams per kilogram.
  • The NIST certificate is provided with expiration certificate, storage, handling, use, and maintenance instructions.

General description

A unit of SRM 869b contains five ampoules, each consisting of 1.1 mL PAH mixture.

SRM 869B_cert

SRM 869B_SDS

Other Notes

Certified for the analytes listed below.
Benzo[a]pyrene (BaP)

Reference/Informational value is provided for the following analytes.
Dibenzo[g,p]chrysene (TBN), Phenanthro[3,4-c]phenanthrene (PhPh)

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

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

35.6 °F - closed cup

flash_point_c

2.0 °C - closed cup

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

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