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  5. 11421974

Buffer Solution, pH 4.00, Red, Reagecon™
BIOPHARMA

Product Code. 11421974 Shop All Reagecon Products
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Quantity:
500 mL
Unit Size:
500mL
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Product Code. 11421974

Brand: Reagecon 10405CTT

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Description

Certified by an ISO 17025 accredited method and NIST traceable. Reagecon™ Buffer Solution, pH 4.00, Red is tested at 20°C to an accuracy of ±0.01. This calibration and control buffer is specially formulated to ensure its stability, is color coded and features a twin-neck bottle design.

Color coded and packaged for convenience

  • Colored red for easy identification of pH value
  • Supplied in a Twin Neck bottle that features an integrated calibrating chamber

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

Specifications

Melting Point 0°C
Boiling Point 100°C
Color Red
pH 4.00 ±0.01
Physical Form Liquid
Quantity 500 mL
Solution Type Colored pH Buffer
Odor Characteristic
Packaging Twin Neck bottle with integrated calibrating chamber
Traceability to NIST Yes
Solubility Information Fully miscible in water
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