pH Calibration Buffer Solution Kit With 7.00 And 4.00 Buffers, 8 Oz Each, Highly Accurate to 0.01 pH at 25 C, NIST Traceable SRMs, ISO 9001 Certified Facility, Ideal For Lab Bench And Field Use

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SKU: VXB074SQBC4K
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Precise pH Calibration Buffer Kit with 7.00 and 4.00, 8 oz
✔️ Accurate to ±0.01 pH at 25°C, NIST-traceable SRMs included

This buffer kit includes two 8 oz bottles of 7.00 and 4.00 pH buffers, color-coded for quick identification. It’s designed for reliable calibrations on lab benches and in the field, with results traceable to NIST SRMs and produced in an ISO 9001:2015 certified facility.

✅ 7.00 and 4.00 buffers, 8 oz each
✅ ±0.01 pH accuracy at 25°C
✅ NIST SRMs traceable; ISO 9001:2015 facility
✅ Color-coded bottles for quick ID and double-sealed packaging

💡 What is a pH calibration buffer kit used for in laboratory and field testing? This handy kit helps ensure accurate pH readings across instruments.

  • Handy for calibrating pH meters in labs and on-site
  • Includes 7.00 and 4.00 buffers for two-point calibration
  • NIST-traceable SRMs for traceability and confidence
  • ISO 9001:2015 certified manufacturing ensures consistent quality