Confused...! FILTERS, Filtering & STERILIZATIION

[pix]

filtering and sterilization..

ok i recently went out to buy some gear so i can filter and sterilize me Test e cause of fear of contamination.

i couldnt get my hands on any whatman's filters tho i did come across a few local brand filters.

i purchased A rangd of different type filters because i didnt no which one i need to use?
also i couldnt get most of them in a sterile form either , however they r brand new.. does that matter?

• 0.22UM syringe filters PTFE NON-STERILE
• 0.22UM syringe filters Nylone NON-STERILE
• 0.45UM syringe filters PTFE NON-STERILE
• 0.45um syringe filters Nylone NON-STERILE
• 0.45um syringe filters PVDF STERILE

the only sterile filter i could get was The PVDF(with glass fiber, Gama sterile) .45um

my question is... AM i better off usen the sterile PVDF filter .45um?? or go with one of the other filters a got??? and if so which one???

also should i bake it to b 110%?
if so what temp?? and how long?? degrees C



thanks for your time broz!

 

[odin111]

Hi:
I have a question for you given you have such an array of filters.
I need to Know if the encasing measure between the syringe and the filter is 13mm or 20mm.
Maybe you´ll give a hand on this.
Thanks

 

[H_T_]

It's simpler than u think. If I could do it, anyone can. Always bake it. 275° for 15 minutes or so, is what I was told...