Potassium hydroxide pellets for analysis EMSURE®
Synonyms: Potash caustic
CAS #: 1310-58-3 Hill Formula: HKO Molar Mass: 56.11 g/mol EC Number: 215-181-3 Chemical Formula: KOH

Buffer solution
(di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (20°C) Certipur®

Sodium sulfate anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Hill Formula: Na₂O₄S EC Number: 231-820-9 Grade: ACS,ISO,Reag. Ph Eur CAS #: 7757-82-6 Chemical Formula: Na₂SO₄ Molar Mass: 142.04 g/mol

Brilliant green (hydrogen sulfate) (C.I. 42040)
Brilliant green (hydrogen sulfate) (C.I. 42040) for microbiology. CAS 633-03-4, pH 2.5 (10 g/l, H₂O, 25 °C).
Synonyms: Diamond green G, Solid green, Ethyl green
Solubility: 100 g/l ph Value: 2.5 (10 g/l, H₂O, 25 °C)

pH-indicator strips pH 5.2 – 7.2 Special indicator
for pH measurements in meat non-bleeding pH 5.2 – 5.6 – 6.0 – 6.4 – 6.8 – 7.2 MColorpHast™