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pH Buffer Calibration Solution, pH 4.00 — 1 Quart (950 mL) — NIST Traceable Reference Standards for All pH Meters | Color Coded Red
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
pH Buffer Calibration Solution, pH 4.00 — 1 Quart Features
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NIST Reference Calibrated
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Color-Coded for Easy Reference
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Lot Numbered and Expiration Dated on Convenient Water Proof Label
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Individual Bagged 1 Quart Bottle
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For Pharmaceutical, Academic, Research and Industrial Labs
About PH Buffer Calibration Solution, PH 4.00 — 1 Quart
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.
