pH 4.00 & 7.00 Calibration Buffer 2-Pack, 1 Gallon (3.8 L) Each

pH 4.00 & 7.00 Calibration Buffer 2-Pack, 1 Gallon (3.8 L) Each

$136.99
$136.99 $217.99
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pH 4.00 & 7.00 Calibration Buffer 2-Pack, 1 Gallon (3.8 L) Each
  • pH 4.00 & 7.00 Calibration Buffer 2-Pack, 1 Gallon (3.8 L) Each
pH 4.00 & 7.00 Calibration Buffer 2-Pack, 1 Gallon (3.8 L) Each

pH 4.00 & 7.00 Calibration Buffer 2-Pack, 1 Gallon (3.8 L) Each

$136.99
$136.99 $217.99
FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET

Key features

  • NIST Reference Calibrated
  • Color-Coded for Easy Reference
  • Lot Numbered and Expiration Dated on Convenient Water Proof Label
  • Individual Bagged 1 Gallon Bottles
  • For Pharmaceutical, Academic, Research and Industrial Labs

This buffer calibration solution is suitable for the calibration of all pH meters. Each production lot is manufactured in our own laboratory following carefully controlled, written procedures and standardized against NIST standard reference materials (SRM) for high accuracy. The finished product is assigned a unique Lot number and expiration date. These products will have greater than one year shelf life when received. Certificate of analysis and traceability included.

Free shipping on orders $50+. 30-day hassle-free returns.

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