I am in need of an autoclavable dialysis membrane with a MWCO around 100K Da, but I can only find vendors for RC membranes up to a MWCO of 50K Da. Any input on where to find a supplier would be helpful.
Here is a vendor for cellulose ester dialysis tubing with MWCO >50 kDa.
http://spectrumlabs.com/dialysis/dtList.html
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