0.324nF is closer to 300 pF, BTW.
a cap labeled "22" is almost certainly NOT 200pF; I've never seen the "last digit is power of 10" thing used with fewer than 3 digits/colors.
I just measured the capacitors labeled "22" and the value was 0.023nF = 23pF (I looked up this now). So no problem, I have two capacitors with 22pF.
Thanks for all help everyone!
Jan