Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®
: Merck
Materials for the precise calibration and monitoring of pH meters.
- Traceable to NIST primary standard and PTB - deviation max. ±0,01 (except pH 10 with ±0,02)
- Larger 4 and 10 litre pack sizes in easy to use Titripac® packaging which eliminates contamination issues
- Reference temperature: +20 °C except 1.99022.4000 which is +25 °C
Measured in an independent accredited calibration laboratory for the pH value measurement (DKD-K-14301).
: Plastic bottles (1 L) or PE/aluminium Titripac® pack (4 and 10 L).
- Environmentally Preferable:
Frequently Bought Together
VWR®, Crimp Neck Vials ND11
: VWR Collection
Filling solutions for pH electrodes, Orion™
: Thermo Orion
Forceps, blunt
: BOCHEM
Heat resistant gloves, Clavies® biohazard autoclave gloves, SP Bel-Art
: Bel-Art Products, a Part of SP
Gas detection tubes for ammonia
: Dräger
L(+)-Lactic acid 88.0-92.0%, AnalaR NORMAPUR® analytical reagent
: VWR Chemicals
Magnetic stirring discs
: COWIE
VWR®, Conductivity standard solutions
: VWR Chemicals