video corpo

Buffer solution reagent S11M004

buffer solution reagent
buffer solution reagent
buffer solution reagent
buffer solution reagent
buffer solution reagent
buffer solution reagent
buffer solution reagent
buffer solution reagent
Add to favorites
Compare this product


buffer solution
calibration, laboratory
Tested parameter
Storage temperature

Min.: 10 °C (50 °F)

Max.: 25 °C (77 °F)


Certified Standards offering full and internationally recognised traceability! pH Buffer IUPAC Standard Solution with Certificate of Conformity* and Traceability reporting exact pH buffer value with related expanded uncertainty (k=2). Traceable to IUPAC/NIST pH scale. Guaranteed shelf-life thanks to premium packaging. Colourless pH buffer solution. pH is 7.000 ±0.010 (k=2) at 25°C, 500 mL bottle. *Available for download from using product part number and lot number. Accredited Calibration Laboratory Fully Traceable standards Totally reliable packaging GLP Right from the start and every day Proven Traceability Accredited reference material producer Hach is accredited by the German accreditation authoriy DAkkS as registered reference material producer according to DIN EN ISO 17034:2017. The Hach calibration laboratory located in Berlin is registered according to DIN EN ISO/IEC 17025:2018. Fully traceable standards The use of standards manufactured by an accredited reference material producer provides complete confidence in the traceability chain and calculated uncertainties. 2 years shelf life guaranteed Each standard is delivered in an airtight aluminum bag package ensuring safe storage. Until first opening the certified value is guaranteed for 2 years from the date of issue of the certificate. Certificate download Each standard has its own Certificate of Analysis available for download from Hach website. Proven Traceability Each standard has its own Certificate of Conformity and Traceability available for download from Hach web site.


No catalogs are available for this product.

See all of HACH LANGE Europe‘s catalogs
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.