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Merck
CN

Z802204

Hellma® liquid calibration standards set

UV1, UV12, UV6, UV9, UV60, UV600, UV14, UV5, complete set for testing photometers according to Ph. Eur.

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About This Item

NACRES:
SB.32
UNSPSC Code:
12352200

Key Documents

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grade

certified reference material

manufacturer/tradename

Hellma 667-UV003

application(s)

food and beverages
petroleum
pharmaceutical
plastics

format

neat

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General description

Consisting of :
667-UV100 (see Z802425, for stray light)
667-UV200 (see Z802530, for spectral resolution)
667-UV305 (see Z802654, for photometric accuracy)
667-UV5 (see Z802328, for wavelength accuracy)

Wavelength [nm]:
A: 235; 257; 313; 350; 430
W: 241; 287; 361; 536; 640
S: 200 (cut-off)
R: Scan 265 - 270

This calibration set consists of eight liquid filters which enable the complete checking of the spectrophotometer according to European Pharmacopeia. They are designed for use with the standard 10 mm cell holder provided with spectrophotometers. The set is supplied in a sturdy wooden case. For identification purposes a number is engraved on each filter. The absorbance values and/or peak position wavelengths of every filter are quoted in the accompanying calibration certificate.

Application

Hellma® liquid calibration standards set for checking the wavelength accuracy, photometric accuracy, stray light, and spectral solution of spectrophotometers in accordance with European Pharmacopoeia (Ph. Eur.) and U.S. Pharmacopeia (USP) 857.

Features and Benefits

  • Accredited to DAkkS Deutsche Akkreditierungsstelle (National accreditation body for the Federal Republic of Germany)
  • Traceable to NIST (National Institute of Standards and Technology)
  • Assured Quality of the measurement results
  • Proven accuracy and reliability

Other Notes

The most current version of Hellma's handling guideslines for these calibration standards can be accessed on the Hellma Analytics web site.

Legal Information

Hellma is a registered trademark of Hellma GmbH

Kit Components Also Available Separately

Product No.
Description
SDS
  • Z802328Hellma® liquid calibration standards, UV5, for testing the wavelength accuracy 1
  • Hellma® liquid calibration standards set, UV1, UV12, for testing for stray light acc. to Ph. Eur. 1
  • Z802530Hellma® liquid calibration standards set, UV6, UV9, for testing the spectral resolution acc. to Ph. Eur. 1
  • Z802654Hellma® liquid calibration standards set, UV60, UV600, UV14, for testing the photometric accuracy 1

signalword

Danger

target_organs

Central nervous system, Nervous system

flash_point_f

-14.8 °F - closed cup

flash_point_c

-26.0 °C - closed cup

wgk

WGK 3

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Ox. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

Storage Class

5.1B - Oxidizing hazardous materials

Regulatory Information

危险化学品
This item has

Certificates of Analysis (COA)

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