Filtering

Status
Not open for further replies.

PunkN

GLP-1 学徒
Member Since
Dec 3, 2025
Posts
4
Likes Received
0
I got the supplies and filtered my tirzepatide tonight. Where do y’all get the extra luer lock needles? I don’t want to have to waste the syringe/needle combo I have.
 
Here are a few vendors. No real recommendation.

Medical Supplies | General Medical and Compounding Pharmacies

Farris Laboratories is a wholesale medical supplies distributor offering sterile, empty vials, syringes and more. Shop for your medical and compounding pharmacy's organization here.

www.farrislabs.com

Lab Supplies

Peptide Test offers fast, reliable, and accurate peptide testing services and lab supplies. Our tests are performed in Michigan by scientists at our partner lab who are experts in commercial quality control testing of FDA regulated pharmaceuticals.

peptidetest.com

https://injectionshop.com/
 
PunkN said:
I got the supplies and filtered my tirzepatide tonight. Where do y’all get the extra luer lock needles? I don’t want to have to waste the syringe/needle combo I have.
Depends how many you want at a time? these vendors sell small quantities.

Peptidetest.com, allthingspeptides.com, undergroundsupply.shop
 
GPZ Med Lab is recommended by @PackmanJohnny, which has brand name needles like Easy Touch:

Needle Only

GPZ Med Lab carries all the best in Medical supplies, Laboratory Supplies, and Compounding Supplies. Glass Beakers, Media Bottles, Hypodermic Syringes and Needles, Millipore Steritops, Foxx Autovials, Nalgene Filter Units, Alcohol Prep Pads, Unsealed Amber and Clear Serum Vials, Presealed...

www.gpzmedlab.com
 
PunkN said:
I got the supplies and filtered my tirzepatide tonight. Where do y’all get the extra luer lock needles? I don’t want to have to waste the syringe/needle combo I have.

What length/gauge are you looking for?
 
The brand I have is the combined excel syringe with the 3ml luer lock tip w/25g x 1 needles.
 
I’ve been pinning without filtering, but will start soon since my filter kit I ordered last month from peptide-test has finally arrived (by horseback I’m assuming lol).

But out of curiosity, what are folks preferred filter size for TIRZ/RETA? And preferred 25g needle length?

I got a mix of different sizes of each for safety.
 
PunkN said:
I got the supplies and filtered my tirzepatide tonight. Where do y’all get the extra luer lock needles? I don’t want to have to waste the syringe/needle combo I have.
Amazon.
 
domiboy said:
But out of curiosity, what are folks preferred filter size for TIRZ/RETA? And preferred 25g needle length?
I like 4mm for reta. It’s a little slower than 13mm but almost no holdback.

13mm is fine too if you don’t mind losing a couple mg or doing the extra work of flushing the filter.
 
Calm Logic said:
GPZ Med Lab is recommended by @PackmanJohnny , which has brand name needles like Easy Touch:

Needle Only

GPZ Med Lab carries all the best in Medical supplies, Laboratory Supplies, and Compounding Supplies. Glass Beakers, Media Bottles, Hypodermic Syringes and Needles, Millipore Steritops, Foxx Autovials, Nalgene Filter Units, Alcohol Prep Pads, Unsealed Amber and Clear Serum Vials, Presealed...

www.gpzmedlab.com

These guys are great, sometimes I bitch about exactly what is available at a given time, but they ship stupidly fast(24 hours for me in SE USA) and they do not restrict shipping to specific addresses the way Amazon does now.

Have not purchased filtering supplies ever, but have used them for syringes for about a decade, top notch.
 
Calm Logic said:
GPZ Med Lab is recommended by @PackmanJohnny , which has brand name needles like Easy Touch:

Needle Only

GPZ Med Lab carries all the best in Medical supplies, Laboratory Supplies, and Compounding Supplies. Glass Beakers, Media Bottles, Hypodermic Syringes and Needles, Millipore Steritops, Foxx Autovials, Nalgene Filter Units, Alcohol Prep Pads, Unsealed Amber and Clear Serum Vials, Presealed...

www.gpzmedlab.com
Thank you. I just ordered from them.
 
domiboy said:
I’ve been pinning without filtering, but will start soon since my filter kit I ordered last month from peptide-test has finally arrived (by horseback I’m assuming lol).

But out of curiosity, what are folks preferred filter size for TIRZ/RETA? And preferred 25g needle length?

I got a mix of different sizes of each for safety.

Each time I filter, I end up using:

3 x 31G, 5/8”

1 x 25G, 1.5”
 
Status
Not open for further replies.

Trending content

Members online

No members online now.

Forum statistics

Threads
2,789
Messages
59,468
Members
1
Latest member
Admin
Back
Top