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PH standard buffer solution
pH=4.00(25 ℃)
  • Brand
    Codow
  • Product No.
    QBW(E)CD446822
  • Standard
    GB/T 9724-2007
  • Packge
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This product can be used for titration analysis, qualitative and quantitative analysis, etc. It should be stored in a cool, ventilated place, sealed, and used within its expiration date. To obtain the product's Certificate of Analysis (COA), please visit www.howeipharm.com to view and download it.

  • Standard : GB/T 9724-2007 化学试剂 PH值测定通则

  • Product No. : QBW(E)CD446822

  • Product Name : PH standard buffer solution

  • Product Spec. : pH=4.00(25 ℃)

  • Packges : 500mL 1L

  • 颜色外观 : 无色透明液体

  • pH(25 ℃) : 4.00±0.02

  • Shelf Life : 365 Days

  • Certificate(RM) : Certified

  • COA : Have COA

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