Certified Buffer Standard Solution, pH 12,45

sertificirovannyj-standartnyj-bufernyj-rastvor-ph-12-45.jpegS11M008 Standard Solution pH 12,45

SKU: S11M008

Manufacturer: Hach

Availability: Order only

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Certified Buffer Standard Solution, 12,45 ±0,05 pH at 25°C.

Quantity: 500 mL.

Shelf life: 24 months.


Description

Description

Certified Buffer Standard Solution, pH 12,45 (S11M008) from Hach.

Fully Traceable standards

IUPAC Series certified pH buffer standards are fully traceable to the Standard Hydrogen Electrode (SHE) through Certified Reference Material. All standards are formulated in compliance with NIST, IUPAC and DIN19266 specifications.

Totally reliable packaging

Each standard is delivered in an airtight package ensuring safe storage. 

GLP Right from the start and every day

The date of opening can be marked, as well as the number of uses directly on the bottle in line with Good Laboratory Practice. The observed typical shelf life after opening is printed on the bottle, ensuring timely use.

Proven Traceability

Each standard has its own Certificate of Conformity and Traceability. The use of standards pH Buffers gives you complete confidence in the traceability chain and calculated uncertainties.

Shelf life: 24 months.

Special remarks: Observed shelf-life after opening, following recommended storage and use: 2 months 
Color coded: No
Specifications

Specifications

Application areaWastewater, Drinking water, Laboratory analysis
TypeStandard pH solutions
IndustryEcology, Pulp and paper, Pharmaceutical, Glass, Power generation, Transport, Chemical, Food and Beverage, Municipal
ParameterspH
Measurement Range12,45 ±0,05 pH at 25°C
Quantity500 mL
Downloads

Downloads

Working procedure: Certified Buffer Standard Solution, pH 12,45 (S11M008)
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