DMSO For enema and or douche

Hello all,
A quick question re: DMSO and plastics...I know there are other threads but i haven't found one yet for my specific query.
I am aware of the questions around storing DMSO. From what I can gather glass is ideal, HDPE plastic ok. I am also aware of not putting DMSO on skin with the wrong type of plastic gloves. With all this in mind are there issues in administering DMSO with MMS1 via enema and or douche prototocols? Ie are there specific plastic enema/douche products we should be using? Is there risk the DMSO will carry substances from these plastics to the body?
Any help much appreciated.
Thanks all.