pH Standard, Cert. Ref Material, CRM 7.000 MPN:4281
pH Standard, Cert. Ref Material, CRM 7.000
Accurately calibrate your pH meters with this reliable pH Standard from Traceable. Certified to ISO 17025 and ISO 17034 standards, this Certified Reference Material (CRM) is traceable to NIST and backed by a calibration certificate. Its pH 7.000 concentration makes it ideal for calibration and verification of pH meters in laboratories, quality control, and research settings. The US-manufactured solution has a 12-month shelf life and is available for immediate shipment. With a minimum order quantity of one unit, this CRM is perfect for laboratories, industries, and educational institutions that require precise pH measurements.
Top product features:
- pH 7.000 buffer solution provides a precise calibration reference for pH meters and other analytical instruments.
- Certified to ISO 17025 standards, this reference material ensures accurate and reliable calibration results.
- Traceable to NIST, this product provides a direct link to a national standard for pH calibration and verification.
Top product applications:
- pH calibration of laboratory equipment
- pH titration and buffer solution preparation
- pH standardization of laboratory glassware
Buffer - pH 7.000, Concentration 7.000 pH, CAS Number 123-03-5, 7558-79-4, 7732-18-5, 7778-77-0, Chemical Grade ACS, Chemical Family Type Solution, Calibration Certificate Yes, from an ISO Guide 34, Certified Reference Material Producer and an ISO 17025 A2LA accredited calibration laboratory and traceable to NIST, Shelf Life 12 mo, Standards ISO 17025, ISO 17034
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 7.00
- Package Width: 8.80
- Package Height: 3.50
- Package Weight: 1.55
Product info last updated on February 7, 2026 1:20am UTC
Category: Test and Measurement Products