VWR® Buffer Solutions, Secondary Standards
- Accurate to ±0,010 pH units (except buffer 12,454 with accuracy ±0,050)
- Solution standardised at 25 °C
- Fully traceable for optimum pH calibration (traceable to NIST, DIN 19266 and IUPAC)
- Temperature dependence data is printed on the labels as are batch number and expiry date
Frequently Bought Together
Test tube racks, No-Wire™, SP Bel-Art
: Bel-Art Products, a Part of SP
Autoclave Bags
: Greiner Bio-One
Buffer solutions
: REAGECON
Glass microfibre filters without binder, grade GF/B, Whatman™
: Whatman products (Cytiva)
NANOCOLOR® Photometric Standard Test Kit for Ammonium
: MACHEREY-NAGEL
VWR® Buffer Solutions, Secondary Standards
: VWR Chemicals
Bulb pipettes, one mark, class AS, brown graduation
: HIRSCHMANN
MF-Millipore™ Membrane Filters
: Merck
CO₂ absorbent, 8 to 20 mesh, product of Arthur H. Thomas Company, Ascarite(II)®
: Thermo Fisher Scientific
Membrane filters with grid
: Sartorius