pH 7,00 Tampon Çözeltisi Hach 250 mL 9464

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pH 7.00 Buffer Solution Hach 250 mL 9464

Fiyat Sorunuz

NIST-traceable pH buffer standard solution for electrode calibration. Colorless pH buffer; pH 7.00 ± 0.02 at 25°C; 250 mL bottle

  • NIST-traceable standard reference material
  • Designed for Hach measurement instrument portfolio and compatible with other analytical pH meters
  • Secure, reliable packaging for optimal product integrity
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Kargolama ve Teslimat

  • Kurye Teslimatı

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2-3 Gün

Ü.A. Kargo

  • Aras Kargo Teslimatı

Aras Kargo kuryesi belirtilen adrese teslimat yapacaktır.

1-3 Gün

Ücretsiz Kargo

  • Garanti 2 yıl

Daha fazla detay

  • 14 Günlük ücretsiz iade

Daha fazla detay

Precision pH buffer solution specifically formulated for routine calibration of pH electrodes in laboratory and analytical applications. NIST-traceable standard reference material designed for compatibility with Hach measurement instruments and other analytical pH meters. Colorless formulation ensures optical clarity for sensitive applications.

Technical Specifications

Volume / Package Size 250 mL
NIST Traceable Yes
pH Value(s) 7.00 ± 0.02 pH at 25°C
Shelf Life 24 months
Color-Coded No
Storage Conditions 10 – 25°C (Protect from light)
Package Format Bottle
Classification pH Buffer Calibration Reagent

Applications

  • pH electrode calibration and standardization
  • Two-point and three-point pH meter calibration
  • Analytical instrument quality assurance
  • Laboratory measurement accuracy verification
  • Industrial process control and monitoring

Frequently Asked Questions

Why is NIST traceability important for buffer solutions?
NIST traceability ensures measurement accuracy and compliance with international measurement standards, providing documented confidence in calibration results and analytical data integrity.
How should this buffer solution be stored to maintain accuracy?
Store at 10–25°C, protected from direct light and UV exposure. Maintain proper storage conditions to ensure the 24-month shelf life and preserve measurement accuracy.
Can this pH 7.00 buffer be used for multi-point calibration?
Yes, this pH 7.00 buffer is ideal for two-point or three-point calibration procedures when used with complementary buffer solutions (typically pH 4.00 and pH 10.00).
Is this buffer compatible with all pH meter brands?
This buffer is specifically designed for Hach measurement instruments but is compatible with most laboratory pH meters and electrodes that require standard buffer solutions.

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