Křemík , concentrate, 1.000 mg Si in 14% sodium hydroxide solution (from SiCl₄) Titrisol® standard pro AAS, Supelco®
1.09947.0001
: Merck
:
- Koncentrace:1000 mg
- Matrice:14% NH₄OH
- Typ balení:Plastic ampoule
- Bal.:1 Ampoul
- M-Clarity quality level:MQ100
- Nástavec:Silicon
- Symbol:Si
: Traceable to SRM from NIST