Nope!
He has an exclusive contract with Tisch scientific to sell 4mm filters. No one else is legally allowed to sell them. This was proven on Peppys, receipts were shown. The thread isn't hard to find.
And 4mm filters are damn near impossible to find. A few months ago, I started the thread below:
Do folks have recommendations on where to buy syringe filters? I’m looking for sterile filters so .22 um or less.
I’ve noticed a lot of people don’t like Amazon syringes and BAC water. Do people have similar hang ups with syringe filters from Amazon? Obviously if there are concerns about the sterilization of the filters on Amazon that would defeat the purpose.
Unfortunately I don’t see a lot of sterile filters available on the reputable medical supply companies people recommended for syringes. Maybe I'm looking in the wrong places.
Any insight is greatly appreciated. Thanks.
See posts from Dustycotton for Tisch 4mm filters direct from the manufacturer. This was literally the ONLY place to buy them anyone in the community knew of. And the link now goes dead.
And this also is a major conflict of interest with his filtering impact studies. His conclusions funnel the community into a product that is near impossible to find That he sells. Furthermore his conclusions from that study have been refuted. Many have reported much lower losses from 13mm filters.
The amount of money he is making off them is irrelevant. Someone in a scientific lab needs to be be objective and free from commercial influences. The whole episode should at least give people pause on that front. Alot of people are justifiably concerned with his actions, and I think it is wildly unfair to dismiss these concerns as drama stirring.