This is an aqueous solution of Sodium Hydroxide (4%) suitable for use in the digestion of Sputum samples prior to culture. It is generally used in conjunction with Sputum Neutralising Buffer (BM1325).
BM1322 – Sodium Hydroxide (4%)
|Shelf Life (days)|
|Storage Temp (°C)|
|Tested for sterility only by inoculation of Columbia Agar and incubation at 37°C for 24-48 hours|