MESO-Rx Sponsor Primal Pharma - US Domestic

[Photon]

That Tren E looks better than the Ace lol
Looks like a slight bit lighter despite higher concentration.

Kains does look much better tho than both.

 

[AllGoodThings]

Oh shit. Tell me it ain't so. Incompatible with BB.

I've received both gray/butly stoppers as well as translucent/silicon from them. My last order I specifically requested non silicon, if there was an option of both for any of the stuff I had ordered. Speaking of which, today is a re-vial day, so I need to get back at it so I can make a dent in this overwhelming project.

 

[immatty]

Ran out of our normal stoppers a little while ago and had to use clear rubber stoppers for some vials. Maybe 100? Will never do that again.

Trashed those already, never again

@Primal_Pharma Does this mean current stock don't have those silicone stoppers anymore? Thanks!

 

[Primal_Pharma]

@Primal_Pharma Does this mean current stock don't have those silicone stoppers anymore? Thanks!

Can confirm, yes! Done with that BS

 

[trytryagain]

Ignore it then. Readalot raised $1500.

Hmm, it would be interesting to do some material compatibility tests on commonly sourced stopper materials sourced from the usual stopper suppliers by holding them soaking in various pure excipients (oils, solvents, bacteriotatics) for x time span, and then look for changes to the liquid, visible/mechanical damage/degradation of the stopper and/or weight differences of the stopper pre/post (due to dissolving) after drying.

I’m sure there are already tables out there, but it might be more illustrative and or illuminating to know if it turns out certain stoppers aren’t made from the materials claimed.

TTA

 

[Photon]

Hmm, it would be interesting to do some material compatibility tests on commonly sourced stopper materials sourced from the usual stopper suppliers by holding them soaking in various pure excipients (oils, solvents, bacteriotatics) for x time span, and then look for changes to the liquid, visible/mechanical damage/degradation of the stopper and/or weight differences of the stopper pre/post (due to dissolving) after drying.

I’m sure there are already tables out there, but it might be more illustrative and or illuminating to know if it turns out certain stoppers aren’t made from the materials claimed.

TTA

Chemical compatibility tables can be found easily.
BA BB MCT dissolves polystyrene bottletop filters.
BB BA dissolves silicone caps.

You are saying that stoppers out there are faked?
In that case, buy from a well known distributor or source.

 

[RockyP]

Can confirm, yes! Done with that BS

This includes the new / current batch of Primo100?

 

[Primal_Pharma]

This includes the new / current batch of Primo100?

Correct. No clear stoppers being used whatsoever

 

[trytryagain]

Chemical compatibility tables can be found easily.
BA BB MCT dissolves polystyrene bottletop filters.
BB BA dissolves silicone caps.

You are saying that stoppers out there are faked?
In that case, buy from a well known distributor or source.

I’m not saying it’s necessary.

Just might be … interesting … to have concrete examples based on currently sourced materials, that’s all.

Anyway, we can move on.

TTA

 

[readalot]

That Tren E looks better than the Ace lol
Looks like a slight bit lighter despite higher concentration.

Kains does look much better tho than both.

View attachment 342786

Let me know when that is for sale, lol.

 

[readalot]

Here it is, boys. Dropping soon. Thoughts?
From left-to-right: Tren E 200, Tren Ace 75 "Harm Reduction", Tren Ace 100.

View attachment 342782

Well done @Primal_Pharma!! Thanks for sharing the lineup.

 

[readalot]

Done with that BS

Please clarify what stoppers you are using?

Butyl, bromobutyl?

 

[SwolieGuacamole]

Alright looks like I’m picking up some of that tren E

My thought lol

 

[SwolieGuacamole]

That Tren E looks better than the Ace lol
Looks like a slight bit lighter despite higher concentration.

Kains does look much better tho than both.

View attachment 342786

This is e?

 

[readalot]

This is e?

Three left are TRA100. Right one is TRA50.

 

[RockyP]

Correct. No clear stoppers being used whatsoever

So what you’re saying is that we will have non silicon stoppers on primo, mast, and tren ace 75 all in stock at the same time?

 

[readalot]

This is e?

Post in thread 'MESO "Specialized" Testing Group Fund'

Aug 15, 2025

Okay 100mg/mL done. The three on the left, next to a vial of the 50mg/mL on the right for comparison.
Plus a pic of the raw with paper towel for contrast.

• kain

• 
• 
• 

Naughty, naughty for not following the thread.

 

[SwolieGuacamole]

Three left are TRA100. Right one is TRA50.

Gotcha. Thanks

 

[Primal_Pharma]

Please clarify what stoppers you are using?

Butyl, bromobutyl?

These exact ones: Butyl Rubber Stopper for Vials, 20mm, Gray Color

 

[Primal_Pharma]

So what you’re saying is that we will have non silicon stoppers on primo, mast, and tren ace 75 all in stock at the same time?

Yes to all besides Primo.

That will be out of stock by end of day :/

Doing what we can to get restocked, no ETA quite yet.