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Buffer Solution, pH 4.00, Reagecon™

Certified by an ISO 17025 accredited test method and NIST traceable. Reagecon™ Buffer Solution, pH 4.00 is tested at 20°C or 25°C to an accuracy level of ±0.01. This calibration and control buffer is specially formulated to ensure its stability, even after opening the bottle.

Overview
Code: 23

Additional Details:
Additional Details: Weight: 0.99000kg



Product Code. 11412014

Quantity Price
1 £ 65.2 / 1 L
In stock, ready to ship: 59
 In stock, ready to ship: 278
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  • Description and Specification
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Description and Specification

Specification

Melting Point 0°C
Boiling Point 100°C
Color Colorless
pH 4.00 at 20°C
Physical Form Liquid
Quantity 1000 mL
Solution Type pH Buffer
Odor Characteristic
Traceability to NIST Yes
Solubility Information Not Miscible in water

To ensure reliable, reportable pH measurements, this pH buffer standard is directly traceable to the IUPAC pH scale by an unbroken chain of traceability. Traceable analysis is necessary for consistency and universal acceptance of pH results, including acceptance by regulatory bodies.

  • Traceable to SRM for NIST
  • Certification to ISO 9001:2008
  • Accredited to ISO 17025

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