Answered Herblaaaaw Help!

no they can't be sold or noted so they're stuck in your bank unless you drop each one individually or empty the pots one by one...

you need tarromin potion (unf) + ash

[ GE ]: [M] Tarromin Potion (unf): 833gp (Today: +19/2.33%) (1 Week: +143/20.72%) (2 Week: +113/15.69%) (3 Week: +18/2.21%) (4 Week: +107/14.74%) | 4 week average price: 756gp

[ GE ]: Ashes: 63gp (Today: +3/5%) (1 Week: +18/40%) (2 Week: +26/70.27%) (3 Week: +11/21.15%) (4 Week: +8/14.55%) | 4 week average price: 48gp

alternatively which is a lot harder to obtain but slightly cheaper method is ash potion + clean tarromin.

[ GE ]: [M] Ash Potion (unf): 92gp (Today: No +/-) (1 Week: +5/5.75%) (2 Week: +5/5.75%) (3 Week: +5/5.75%) (4 Week: +5/5.75%) | 4 week average price: 88gp

[ GE ]: [M] Clean Tarromin: 632gp (Today: +30/4.98%) (1 Week: +146/30.04%) (2 Week: +93/17.25%) (3 Week: -39/5.81%) (4 Week: +86/15.75%) | 4 week average price: 565gp

I have 88k of serums in my bank, I don't really mind though it's one bank space.