Part#: 40328
Weight: 12.0 lbs
Brand: USABlueBook

USABlueBook® pH Buffer Pack‚ 500 mL (1 Pint) Each of 4.00‚ 7.00‚ 10.00

  • Get your USABlueBook pH buffer in convenient packs of pH 4.00, 7.00 and 10.00
  • NIST Traceable
  • Accurate to within ±0.01 pH units at 25°C
Price: $29.85
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Feel confident that your standards are correct. Buffers are standardized to NIST certified pH references. Lot number and expiration date are printed on each label. Store out of direct sunlight and use within 6 months after opening. Made in the USA.

Click here to request a Certificate of Analysis for your lot. Please have the Lot Number and Stock Number ready.