Fluoride calibration standards for ISE measurement, Orion™

: Thermo Orion

Fluoride calibration standards for ISE measurement, Orion™

: Thermo Orion

Fluoride standards are pre-made with total ionic strength adjustor buffer (TISAB) and requiring the TISAB be added only to your samples.

Frequently Bought Together

Formaldehyde 35% in aqueous solution stabilised Reag. Ph. Eur. 1039101

: VWR Chemicals

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

: Merck

VWR® ARISTAR®, Multi-Element Calibration Standard IV in dil. Nitric Acid for ICP

: VWR Chemicals

Buffer solutions, ready to use, referenced at 25 °C, Certipur®

: Merck

VWR®, Refractive index Certified Reference Material at 20, 25 and 30 °C

: VWR Chemicals

VWR®, Sulphite (in HSO³⁻) 1000 mg/L in Water standard for ion chromatography

: VWR Chemicals

VWR® ARISTAR®, Mercury Standard Solutions for ICP-MS

: VWR Chemicals

VWR® AVS TITRINORM Buffer Solutions, 20 °C

: VWR Chemicals

Conductivity standards, Certipur® Supelco®

: Merck

pH buffer solutions

: Mettler - Toledo

Ammonia solution 17% Reag. Ph. Eur. 1004701

: VWR Chemicals

Buffer solutions, Certipur®, ready to use, 1 litre bottles, Supelco®

: Merck

VWR®, Conductivity standard solutions

: VWR Chemicals

VWR®, Standard solution (1000 ppm NO₃) for the preparation of nitrate standard solution (100 ppm NO₃) Reag. Ph. Eur.; 5002100

: VWR Chemicals

Silver standard solution, 1000 mg/L Ag in dil. nitric acid (from AgNO₃) Certipur® standard for ICP, Supelco®

: Merck

pH buffers, colour coded, reference standards, Supelco®

: Merck

Conductivity standards, KCl, referenced at 25 °C, for conductivity measurement

: Mettler - Toledo

Fluoride calibration standards for ISE measurement, Orion™

: Thermo Orion

pH buffer, single-use, SINGLET™

: Hach