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reached out to AASraws today. Test Cypionate shipped on 12/29/25. it’s taken over 8 hours to filter a measly 300mls. a .45 micron clogs after 30ml, a 1 micron clogs after 60ml or so. these are 47mm PTFE filter membranes. i know they are tiny but im always able to do large batches. maybe the first filter takes a couple hours but by the third time filtering, i can run 1000ml through a single set of .45/.22 micron membranes. will give updates on what they decide to do. i have a 142mm membrane holder coming later this week that could chug through this, but either way it shouldn’t take this long at all. 300ml was about 10 different membranes used. even tried a PVDF 1000ml bottle top in desperation.

I have never had something change colors like this from filtering, it's like 2 different things. I look cloudy as fuck on the left.

Are you keeping it warm the whole time at at least 120F?

3 times filtering?
 
I know im the idiot for not sending a sample to janoshik for testing, but holy cows

150g tren A, is this salvagable? Anyone who could dm me and help me what to do in this situation? Would APPRECIATE it alot

18/2 bb/ba used and gso as carrieroil
View attachment 376101View attachment 376102
looks like nice tren tar oil brother. melt it, filter it, and enjoy the pip i’m about to order a kilo of tren ace from Anna Watts. they have good stuff per janoshik testing.
 
I know im the idiot for not sending a sample to janoshik for testing, but holy cows

150g tren A, is this salvagable? Anyone who could dm me and help me what to do in this situation? Would APPRECIATE it alot

18/2 bb/ba used and gso as carrieroil
View attachment 376101View attachment 376102
Was this a recent batch too? I received some with my test Cyp. It looked and smelled like what I have used in the past so I wasn’t going to test the raw and just test a small personal batch. I’ll brew it this weekend and let you know how mine turns out.
 
I have never had something change colors like this from filtering, it's like 2 different things. I look cloudy as fuck on the left.

Are you keeping it warm the whole time at at least 120F?

3 times filtering?
the 2000ml beaker became a little lighter in color after i added the full amount of oil. that being said, every batch of test cyp i’ve gotten from AASraws is like this. very yellow to start. i will filter the batch 3 times total. usually the first 2000ml i have to use 5-6 different SETS of .45/.22 micron. second time filtering maybe 4 sets of membranes. by the final filter, i use 2 sets of filter membranes if i have the time to wait.

edit: yes im keeping the oil warmed. clogs my filters no matter what.
 
the 2000ml beaker became a little lighter in color after i added the full amount of oil. that being said, every batch of test cyp i’ve gotten from AASraws is like this. very yellow to start. i will filter the batch 3 times total. usually the first 2000ml i have to use 5-6 different SETS of .45/.22 micron. second time filtering maybe 4 sets of membranes. by the final filter, i use 2 sets of filter membranes if i have the time to wait.

edit: yes im keeping the oil warmed. clogs my filters no matter what.
I did a 100lm test while waiting on the raw report, I wanted to see if it would melt. It not only melted normal it looked normal, it still sitting in a media bottle looking great.

I have a some posts back, I have not filtered it yet but is clear as day, shouldn't be an issue.

I see 1 common thing, the batches people seem to claim to have issue with all don't have any AASraw stickers on the back.
 
the 2000ml beaker became a little lighter in color after i added the full amount of oil. that being said, every batch of test cyp i’ve gotten from AASraws is like this. very yellow to start. i will filter the batch 3 times total. usually the first 2000ml i have to use 5-6 different SETS of .45/.22 micron. second time filtering maybe 4 sets of membranes. by the final filter, i use 2 sets of filter membranes if i have the time to wait.

edit: yes im keeping the oil warmed. clogs my filters no matter what.
These stickers!

1.webp
 
h
I did a 100lm test while waiting on the raw report, I wanted to see if it would melt. It not only melted normal it looked normal, it still sitting in a media bottle looking great.

I have a some posts back, I have not filtered it yet but is clear as day, shouldn't be an issue.

I see 1 common thing, the batches people seem to claim to have issue with all don't have any AASraw stickers on the back.
just checked. old batches don’t have any fancy branding labels, new bags of raws are stickered up. super disappointed in this but hopefully they make it right.
 

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h

just checked. old batches don’t have any fancy branding labels, new bags of raws are stickered up. super disappointed in this but hopefully they make it right.
It's the older ones that had issues.

I'm waiting on a test report but if you see the media vial I posted, it looks perfect unfiltered.
 
reached out to AASraws today. Test Cypionate shipped on 12/29/25. it’s taken over 8 hours to filter a measly 300mls. a .45 micron clogs after 30ml, a 1 micron clogs after 60ml or so. these are 47mm PTFE filter membranes. i know they are tiny but im always able to do large batches. maybe the first filter takes a couple hours but by the third time filtering, i can run 1000ml through a single set of .45/.22 micron membranes. will give updates on what they decide to do. i have a 142mm membrane holder coming later this week that could chug through this, but either way it shouldn’t take this long at all. 300ml was about 10 different membranes used. even tried a PVDF 1000ml bottle top in desperation.

Honestly it doesn't look dissolved to me.
if you clog a 1 micron at 60ml something is wrong.
There really shouldn't be much to clog, at 1micron.
What mg/ml, what ba/bb ratios and most importantly, how much is that 142 membrane holder lol

1769568144508.webp

That aside, there are a few vendors, who purchased TC at roughly your date, presumably same batch, all brewed it, with no issues.
 
Honestly it doesn't look dissolved to me.
if you clog a 1 micron at 60ml something is wrong.
There really shouldn't be much to clog, at 1micron.
What mg/ml, what ba/bb ratios and most importantly, how much is that 142 membrane holder lol

View attachment 376112

That aside, there are a few vendors, who purchased TC at roughly your date, presumably same batch, all brewed it, with no issues.
the original 2000ml beaker picture was when it was still mixing and before i finished adding all the oil. it’s

20% BB
1% BA
Mig812 carrier oil
525g Test Cyp for 5% overdose

Edit: it’s actually 550g of cyp but i doubt that would make it impossible to filter.
 

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Last edited:
you guys think i should slam some heat and mix this new beaker picture more?

the 142mm filter holder cost $1500 after tax. SFC 142mm continuous filter holder. i bought a thousand $ worth of 142mm PTFE membranes being manufactured in china , comes out to $1.5 a pop or so. not bad at all. i have some Cobetter filters coming for the mean time.
 
I know im the idiot for not sending a sample to janoshik for testing, but holy cows

150g tren A, is this salvagable? Anyone who could dm me and help me what to do in this situation? Would APPRECIATE it alot

18/2 bb/ba used and gso as carrieroil
View attachment 376101View attachment 376102

Hate to say it..but heat
How much ML of BB did you add?

It's not dissolved at all, what you have is powder in oil.
Based off recently raw purity testing.
150g, 1.5l total, only 90mg/ml, 90% purity.
 
the original 2000ml beaker picture was when it was still mixing and before i finished adding all the oil. it’s

20% BB
1% BA
Mig812 carrier oil
525g Test Cyp for 5% overdose

Edit: it’s actually 550g of cyp but i doubt that would make it impossible to filter.

Apply more heat.
550g isn't an issue
@90% purity thats roughly 248mg/ml
 
you guys think i should slam some heat and mix this new beaker picture more?

the 142mm filter holder cost $1500 after tax. SFC 142mm continuous filter holder. i bought a thousand $ worth of 142mm PTFE membranes being manufactured in china , comes out to $1.5 a pop or so. not bad at all. i have some Cobetter filters coming for the mean time.
I don't know, mine is crystal clear, more so than shown in the image with glare.

My non filtered looks no different than my filtered!
 
what temperature should i get this up too you think? i’m not a new brewer but honestly i never have to use much heat at all for anything.

To be honest, you shouldn't need much heat at all.
Unfortunately, your case looks different lol

Do you have a smaller beaker?
100ml?
Get it hot, maybe 70c
See if it clears up
Then filter it

If it filters, then the issue is that it wasn't dissolving at all

Heating large beakers isn't easy, unless u use a beaker warmer
1769569511720.webp
 
To be honest, you shouldn't need much heat at all.
Unfortunately, your case looks different lol

Do you have a smaller beaker?
100ml?
Get it hot, maybe 70c
See if it clears up
Then filter it

If it filters, then the issue is that it wasn't dissolving at all

Heating large beakers isn't easy, unless u use a beaker warmer
View attachment 376124
will report back. thanks a lot for the help hoping i can figure this out. i’m fucking hype for the 142mm filter, should speed through anything. i have some injectable anadrol from last night that im dying to filter up, this cyp is just being a bitch.
 

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