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BX16521

Supelco

Buffer pH 2.0 Clear

certified reference material

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About This Item

UNSPSC Code:
41116107

grade

certified reference material

Quality Level

CofA

current certificate can be downloaded

packaging

pkg of 500 mL

application(s)

environmental
food and beverages
general analytical
industrial qc

format

mixture

storage temp.

15-25°C

General description

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI and higher-order standards from NIST through a continuous chain of comparisons. It is prepared using qualified and calibrated balances that comply with ISO 17025 requirements.

Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.

Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.

Application

The pH 2.0 Clear buffer reference standard is suitable for:
  • Calibration of pH meters and electrodes
  • Quality control of pH measurements
  • Analytical method development and validation

Features and Benefits

  • Solution that is stable, ready to use, and have long minimumshelf life
  • Available in asealed bottle with convenient packaging to protect against contamination
  • Accompanied witha certificate of analysis (CoA) for an effective audit
  • Achieve precisepH control with this solution, ensuring accuracy in experiments
  • Reliable andreproducible results for consistent outcome

Packaging

500 ml in Plastic bottle

pictograms

Corrosion

signalword

Warning

hcodes

Hazard Classifications

Met. Corr. 1

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable


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Certificados de análisis (COA)

Lot/Batch Number

Lo sentimos, en este momento no disponemos de COAs para este producto en línea.

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