missing translation for 'onlineSavingsMsg'
Learn More

Scharlab Buffer Solution pH 7

Used to fit the pH of the reaction media, for calibrating pH meters and in analytical chemistry.

216.00 SEK - 265.00 SEK

Specifications

Composition Per liter: 3.54g Potassium dihydrogen phosphate, 14.7g Disodium hydrogen phosphate. Contains preservative.
Solubility Miscible in water (20°C)
Physical Form Solution
Traceability to NIST Traceable to NIST
Density 1.01g/cm3
Boiling Point 109°C
Melting Point -5°C
pH 7.00 (at 20°C)
Quantity 250mL
View More Specs

Products 2
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
11329903
View Documents
Scharlab
SO10070250
250mL
216.00 SEK
250mL
View alternative products
Save Up to 
»
Estimated Shipment: 23-07-2021
Please to purchase this item. Need a web account? Register with us today!
11339903
View Documents
Scharlab
SO10071000
1L
265.00 SEK
1 L
View alternative products
Save Up to 
»
In stock, ready to ship: 29
Please to purchase this item. Need a web account? Register with us today!
Description

Description

Standard buffer solutions are prepared using gravimetric and volumetric procedures. The batch value is determined by measurement with a combination glass electrode against five-point calibration according to DIN 19268. This pH buffer solution is traceable to Standard Reference Material from NIST.

Specifications

Specifications

Per liter: 3.54g Potassium dihydrogen phosphate, 14.7g Disodium hydrogen phosphate. Contains preservative.
Solution
1.01g/cm3
-5°C
250mL
Miscible in water (20°C)
Traceable to NIST
109°C
7.00 (at 20°C)
SDS
Product Certifications