Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®

供应商: Merck

Certipur®
MERC1.09461.1000EA 0 CNY
MERC1.07827.1000 MERC1.09461.9010 MERC1.09460.1000 MERC1.09433.9010 MERC1.09437.4000 MERC1.09439.4000 MERC1.09439.9010 MERC1.07294.1000 MERC1.09461.1000 MERC1.09439.1000 MERC1.09436.1000 MERC1.09438.9010 MERC1.09435.4000 MERC1.09435.9010 MERC1.09433.1000 MERC1.09438.4000 MERC1.09460.4000 MERC1.99022.4000 MERC1.09437.1000 MERC1.09434.1000 MERC1.09433.4000 MERC1.09461.4000 MERC1.09432.1000 MERC1.09435.1000 MERC1.09462.1000 MERC1.01645.1000 MERC1.09438.1000
Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®
缓冲(液) 酸碱缓冲液
Materials for the precise calibration and monitoring of pH meters.

  • Traceable to NIST primary standard and PTB - deviation max. ±0,01 (except pH 10 with ±0,02)
  • Larger 4 and 10 litre pack sizes in easy to use Titripac® packaging which eliminates contamination issues
  • Reference temperature: +20 °C except 1.99022.4000 which is +25 °C

Measured in an independent accredited calibration laboratory for the pH value measurement (DKD-K-14301).

Packaging: Plastic bottles (1 L) or PE/aluminium Titripac® pack (4 and 10 L).
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