Conductivity and resistivity standards, referenced at 20 °C

Conductivity and resistivity standards, referenced at 20 °C

A complete range of certified control standards with values ranging from 133 to 26,6 µS.

: Standards are manufactured and tested with the compliance with the European Pharmacopeia.

: Standards are supplied with certificate of analysis and safety data sheet.

Environmentally Preferable:

Frequently Bought Together

Colour Reference Solutions, Reag.Ph.Eur.

: REAGECON

Conductivity standards, Certipur® Supelco®

: Merck

Buffer solutions, Certipur®, colour coded, Supelco®

: Merck

Buffer solutions in sachets, Certipur®, Supelco®

: Merck

Potassium chloride 3 mol/l (3 N) in aqueous solution, Supelco®

: Merck

Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®

: Merck

Sulphur standard solution, 1000 mg/L S in water (from H₂SO₄) Certipur® standard for ICP, Supelco®

: Merck

Yttrium standard solution, 1000 mg/L Y in dil. nitric acid (from Y(NO₃)₃) Certipur® standard for ICP, Supelco®

: Merck

Accessories for pH/°C meter, handheld

: Testo

VWR® AVS TITRINORM Buffer Solutions, 20 °C

: VWR Chemicals

VWR®, Conductivity standard solutions

: VWR Chemicals

pH buffers, ready to use

: WTW

Buffers, concentrated solutions, Titrisol®, Supelco®

: Merck

Buffer solutions as per DIN 19266-01: 2000

: WTW

pH Standard Solutions, IUPAC, Certified

: Hach

pH buffer, single-use, SINGLET™

: Hach