Storing Stock Solution

[calebk]

Hey guys, I'm going to get Microphen tomorrow and I'm not sure how to store the stock solution after it's dissolved. How do you guys store stock solution for powdered developer? Do you guys really follow the instructions and dissolve the whole sachet of powder?

 

[raytoei]

hi,

I store it in Mineral water container. Usually I try to keep as little air as possible inside the bottle, so I use a variety of bottles, 500ml or 1litre or even the 1.5 litre PET bottle.

I buy 1litre chemicals as well as 5 litres, i usually leave the chemical overnight before I strain it with coffee paper and pack it in bottles. The straining is only for certain solutions with residue.

hope this helps

raytoei