noob to electronics-what type of capacitors

[kg4wih]

I have repaired a few electronics and guitar pickups but knowing what type of capacitors and resistors to use is little out of my league.
So, my question is what is the tolerance, voltage, and type on the capacitors.
I searched for 22pf and got all kinds of stuff.
I assume they are aluminum electrolytic somewhere around 5V and 5-20% tolerance

[dmitri]

These capacitors will do:

22pF - http://uk.farnell.com/jsp/Passive+Compo ... sku=747038
100nF - http://uk.farnell.com/jsp/Passive+Compo ... ku=1216445
1uF - http://uk.farnell.com/jsp/Passive+Compo ... ku=8126984