Dirts Brew log

[narta]

I don’t think it will be as good as hydrophobic. For filtering the oil molecules would have to have be in contact with as much as possible of a surface. Using a hydrophilic filter will make the oil molecules to clump together like when you mix water and oil, and deceases the contact surface. I could be wrong though but this is my thought

A hydrophobic membrane, such as polytetrafluoroethylene (PTFE) will resist any aqueous sample, creating back pressure. Although it is sometimes possible to overcome this back pressure with additional force, there is a risk of membrane rupture and incomplete filtration.

Aqueous samples are unlikely to damage most membrane materials, particularly hydrophilic.

Since oleophobic membranes don't exist in order to have the effect you described, hydrophilic is fine and well all around

 

[Dxt25]

https://www.sigmaaldrich.com/US/en/product/sigma/cls430049
Just putting this out there as it seems like a good price for 12.

 

[Ateam2023]

https://www.sigmaaldrich.com/US/en/product/sigma/cls430049
Just putting this out there as it seems like a good price for 12.

what is it ? that link wasnt very informative, for me anyway? it just brought me to a company website, thanks

 

[Dxt25]

what is it ? that link wasnt very informative, for me anyway? it just brought me to a company website, thanks

Sorry it didnt work. Let me try again. They are nylon bottle top filters.

https://www.sigmaaldrich.com/US/en/product/sigma/cls430049

 

[Ateam2023]

Sorry it didnt work. Let me try again. They are nylon bottle top filters.

https://www.sigmaaldrich.com/US/en/product/sigma/cls430049

oh yeah thats a good price, if you are looking to buy 500 ml bottle top filters ihave some i would sell you , i ordered 250 ml filters and theysent me 500 ml ones , i will never ever brew that much lol, if anyone is interested in 500 ml bottle top filters 22 um from ks-tek lemme know ,,,, tia

 

[SulekJr]

The people who can’t get it to hold, if suggest using more heat. My npp 200 has never crashed after brewing, and it’s probably 55-60F where I keep my gear

What % BA did you use for 200mg/mL NPP. Sounds perfect for my next cycle

 

[Dirthand]

What % BA did you use for 200mg/mL NPP. Sounds perfect for my next cycle

Everything i Brew has either 1.5% or 2%.. If it is something that i will use up quickly or a small batch 1.5% id its a larger batch or something that may end up sitting for a year or 2 i use 2%..

 

[Dxt25]

Made some stuff today
Mast e 400
Tren e 300
Tne. 100
Gonna send some stuff for testing in the morning.. View attachment 297606View attachment 297607View attachment 297608

how much pressure do you use? Mine always crack on me. Thanks. I want to try PETG as they are supposed to be much stronger.

 

[Sampei]

how much pressure do you use? Mine always crack on me. Thanks. I want to try PETG as they are supposed to be much stronger.

use borosilicate media bottle

 

[Dirthand]

how much pressure do you use? Mine always crack on me. Thanks. I want to try PETG as they are supposed to be much stronger.

I had one crack one time. . I use 18-20 psi.. if i am going to vial up immediately after I don't bother sterilizing a glass media bottle.. I just take my chance. If I make a big batch to where I may vial up 10 vials and store 100-150ml i deffo use glass bottle
Peace
D

 

[Dirthand]

sterility report to go with the quantitive.

 

[DugPrime]

Hey Guys, I have decided to start brewing my own gear from here on out. I like the idea of being able to store raw powder for 10 years, or longer some say. I wanted to start this thread so maybe i can get some input as i go along and maybe help someone that reads it in the future. Over the next few weeks I will be brewing a small stock of things. I will be starting with 100ml of Test C 300mg/ml.
Test-C 300mg/ml
MCT 60/40 C-8,C-10
BB 26%, BA 2%
I have not tested my raw powder, but will send off finished sample. I plan on calculating a 6-8% overdose. If it comes out a little over or under it will be ok. I am using sealed sterile vials and the caulking gun method with the IV hose. What i have figured so far is that i want to mix the mct, BB and powder for about an hour at just below but not at the melting point. Slowly reduce the heat while adding the BA to mix for about 15 minutes. let cool to about 100 and filter.( in a nut shell)
Brew #2 will be Mast E at either 300 or 400 mg/ml

26% BB for Test-C??????? Nan don't say that, @Sampei is about to get an heart attack

 

[Sampei]

26% BB for Test-C??????? Nan don't say that, @Sampei is about to get an heart attack

That's an accurate recipe, probably 25% would still work but we are splitting hairs here.

Do you have anything else to say clown?

 

[Dirthand]

26% BB for Test-C??????? Nan don't say that, @Sampei is about to get an heart attack

Yes for Test C 300mg/ml for 250mg/ml i go 23%.. no crashes.. no sense in fighting with crashed gear buddy.. What % do you make your Test C 300mg/ml?
Peace..

 

[DugPrime]

Yes for Test C 300mg/ml for 250mg/ml i go 23%.. no crashes.. no sense in fighting with crashed gear buddy.. What % do you make your Test C 300mg/ml?
Peace..

I've talked about 20% yesterday, he was freaking out about it.

 

[Ateam2023]

sterility report to go with the quantitive.

Dam your good brother, good numbers

 

[Sampei]

I've talked about 20% yesterday, he was freaking out about it.

No you said 10% clown on anything and nothing every crashed.

But let's not bring your stupid shit here in dirthand log.

Bye

 

[DugPrime]

No you said 10% clown on anything and nothing every crashed.

But let's not bring your stupid shit here in dirthand log.

Bye

10% is for Trestolone Acetate and Testosterone Enanthate, I already told you.

 

[Dirthand]

Dam your good brother, good numbers

Yeah I have been lucky with hitting the target mg/ml.. I have some Eq 500mg/ml and NPP 200mg/ml that i need to send in to test I've just been spending money in other areas atm... Thanks for the confident words bro!!
Peace
-D-

 

[Dirthand]

No you said 10% clown on anything and nothing every crashed.

But let's not bring your stupid shit here in dirthand log.

Bye

Big Dawg taking out the trash!! Thanks brother!!
Peace
-D-