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Hanna Instruments HI77400P

Combination pH Buffer Kit 4.01 & 7.01 pH

Order #: HI77400P

Mfg Part #: HI77400P

$15.00 USD

$14.25 USD


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Overview :

Product Highlights

  • pH Value @25°C 4.01 & 7.01
  • Size 20 mL
  • Package 10 sachets (5 each)