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Buffer Solution, pH 4.00, Reagecon™ Product Code.: 11412014
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Buffer Solution, pH 4.00, Reagecon™
BIOPHARMA

Product Code. 11412014 Shop All Reagecon Products
1000 mL, 4.00 at 20°C, 1 L
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Quantity:
500 mL
1000 mL
pH:
4.00 at 20°C
4.00 at 25°C
Unit Size:
1 L
500mL
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Product Code. 11412014

Brand: Reagecon 1040

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Description

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.

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 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

Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Product Code
Lot Number425D1 Certificate TypeCertificate of Analysis Date28/06/2025 Product Code1040
Lot Number425B1 Certificate TypeCertificate of Analysis Date28/05/2025 Product Code1040
Lot Number424L1 Certificate TypeCertificate of Analysis Date19/02/2025 Product Code1040
Lot Number424H1 Certificate TypeCertificate of Analysis Date09/01/2025 Product Code1040
Lot Number424F2 Certificate TypeCertificate of Analysis Date26/09/2024 Product Code1040
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