HomeStandardsCationic StandardsZinc StandardsZinc standard solution, 1000 mg/L Zn in 0,5 M nitric acid (from Zn(NO₃)₂) Certipur® standard for AAS, Supelco®
: Merck
: HAAKE
: Thermo Fisher Scientific
: TESTO
: VWR Chemicals
: Retsch GmbH