Guild Wars 2

Hi,
I’ve all the four component for do the “Ichor Alkahest” and the “Arachnid Venom Decanter” but i can’t create them with a double click or use..

Can you help and fix or unlock this? for continue my collection and progress please??

thx i attend your response

From wiki:

Hint: With an Empty Hylek Flask in your inventory, mix all four ichors together to create the Ichor Alkahest.
Hint: With an Empty Hylek Flask in your inventory, mix the four spider venoms to create the Arachnid Venom Decanter.

Guess what I don’t see in your inventory. ;D