Praseodym 1.000 mg/l v zřed. kyselině dusičné (from Pr6O11) ARISTAR® standard pro ICP
Pr₆O₁₁ in HNO₃ 2 to 5%.
Traceable to SRM from NIST, manufactured and tested in ISO Guide 34/ ISO17025 accredited facilities.
Supplied with certificate of analysis.
Frequently Bought Together
pH buffers, ready to use
: WTW
Buffer solutions in sachets
: Mettler - Toledo
VWR® AVS TITRINORM, pufrovací roztoky, 20 °C
: VWR Chemicals
Roztoky standardní pro měření vodivosti
: VWR Chemicals
Tlumivé roztoky v sáčcích, perpHect® sáčky, Orion™
: Thermo Orion