Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

pH Standard, IUPAC pH 7.413, Hach Lange™

Catalog No. 501998094 Shop All Hach Company Products
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Encompass
Click to view available options
Quantity:

Certified buffer solution, traceable to standard reference materials (CRM). With a concentration of 7.413 ± 0.010 pH at 25°C, this pH buffer has a shelf life of 48 months from production date and is traceable to IUPAC pH scale and NIST.

  • Concentration of 7.413 ± 0.010 pH at 25°C
  • Shelf life of 48 months from production date
  • Traceable to IUPAC pH scale and NIST
  • Each bottle (500 mL) is supplied with a COFRAC Verification Certificate and Certificate of Conformity and Traceability drawn up according to ISO31
  • Certified buffer solution, traceable to standard reference materials (CRM)
  • Due to a special form of safekeeping the unopened standard is stable for several years

Specifications

Description

Traceable to IUPAC pH scale and NIST

pH

7.413

Quantity

500 mL

Traceability to NIST

Yes

ShelfLife

48 months from production date
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.