Descrizione
Pastiglie per Fotometro 2058
2076 – Past. Test DPD1 Fot. (Cl. Libero) – Cf. 500 past.
2077 – Past. Test DPD3 Fot. (Cl. Totale) – Cf. 500 past.
2078 – Past. Test Phenol Red Fot. (Ph) – Cf. 500 past.
2079 – Past. Test Acido Cianurico Fot. – Cf. 100 past.
