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Merck
CN

EM0180

Buffer pH 12.45

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UNSPSC Code:
12161703
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grade

analytical standard

Quality Level

agency

traceable to NIST

application(s)

environmental
food and beverages
general analytical
industrial qc
pharmaceutical

format

mixture

shipped in

ambient

storage temp.

15-25°C

Application

This pH 12.45 buffer solution is suited for use in routine analytical methods for the calibration of pH meters and maintaining the pH of solutions.

Features and Benefits

  • Traceable to NIST standards
  • A ready-to-use solution available in a sealed bottle with convenient packaging to protect against contamination
  • Accompanied with a certificate of analysis (CoA) for an effective audit
  • Accurate up to +/- 0.01 at 25 °C
  • The expiry date of the product can be found in the CoA
  • Calculated uncertainty value is for the duration of transportation and storage
Tolerance: ±0.02


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存储类别

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

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全球贸易项目编号

货号GTIN
EM0180-204061839420281