Qingdao Sigma Chemical Co., Ltd (International, US, EU, Canada and Australia domestic

[AlexDavis43]

I'd be putting a "return to sender" on that pack and leaving it by the front door for a week at least.

Easier said than done. We're usually like kids in a candy store.

 

[Optovisc]

Has anyone noticed their QSC vial losing their vacuumed state? I reconstituted a vial of TB500 and was surprised to see that my syringe/bac water wasn't being pulled in, i.e. there's no longer a vacuum. Previous vials from the same kit did have a vacuum though.

Filtered that but it makes me iffy whenever I inject it

 

[Dirthand]

Has anyone noticed their QSC vial losing their vacuumed state? I reconstituted a vial of TB500 and was surprised to see that my syringe/bac water wasn't being pulled in, i.e. there's no longer a vacuum. Previous vials from the same kit did have a vacuum though.

Filtered that but it makes me iffy whenever I inject it

I come across a vial here and there with no vacuum, I wasn't gonna say anything cause i didn't want make a deal of it but i had a vial of motc from a domestic vendor a couple days ago with positive pressure... serious as a heart attack. Pushed about .8 ml of air back into my syringe.. I personally just use the shit with no vacumm but not gonna make any recommendations on what someone else should do.
Peace
D

 

[AlexDavis43]

I come across a vial here and there with no vacuum, I wasn't gonna say anything cause i didn't want make a deal of it but i had a vial of motc from a domestic vendor a couple days ago with positive pressure... serious as a heart attack. Pushed about .8 ml of air back into my syringe.. I personally just use the shit with no vacumm but not gonna make any recommendations on what someone else should do.
Peace
D

I've had some vials with no vacuum too. If it's any consolation, Lobs 50 IU GH vials showed no deterioration after 6 months with no vacuum.

Maybe vacuum is important for people storing vials for decades. I'm not doing that. There are no peptides that I need to store for 10+ years.

 

[FastBun]

More from Kits4less(domestic)

These guys are fucked… they are definitely being investigated…

 

[MajinMuscle777]

These guys are fucked… they are definitely being investigated…

According to some of them I’m a paranoid low test pussy and this is nothing to worry about. Never ordered but I definitely voiced concerns for potential customers. SST is strange

 

[glpfun]

According to some of them I’m a paranoid low test pussy and this is nothing to worry about. Never ordered but I definitely voiced concerns for potential customers. SST is strange

Dude I was just reading their thread and thought it was funny the mental gymnastics some of them are doing to still order. Bunch of dummies. That site has a lot of shills.

 

[BamaCrazy]

I come across a vial here and there with no vacuum, I wasn't gonna say anything cause i didn't want make a deal of it but i had a vial of motc from a domestic vendor a couple days ago with positive pressure... serious as a heart attack. Pushed about .8 ml of air back into my syringe.. I personally just use the shit with no vacumm but not gonna make any recommendations on what someone else should do.
Peace
D

I’ve used plenty of peptides without vacuum. Things like PT141 and MT1. Those are peptides that you know real fast whether they are still effective or not. I still got real brown with a boner in no time. lol

 

[skubysnacks]

Dude I was just reading their thread and thought it was funny the mental gymnastics some of them are doing to still order. Bunch of dummies. That site has a lot of shills.

All sites have shills.

 

[bjjgear]

This source is for broke niggas

White suburbanite broccoli headed teens dropping "nigga" every other word is one of the worst societal problems we have today

 

[WeaponPharma]

Hello everyone,

I’d like to provide an update. Approximately 70% of our issues have been resolved, but we still have around 30% left to sort out before we can resume Op. The situation has been far more complicated to resolve than anticipated, and it’s taking much longer than expected. Unfortunately, I can’t provide an exact timeline for when we’ll be back, but I can assure you that we will return soon, despite the significant losses, mental stress, and all the dog shit we've been dealing with during this period. Contrary to what some might imagining us sipping piña coladas on Caribbean black titties, this has been an incredibly difficult ordeal. I sincerely hope no one else has to go through what we’ve endured and are still working to resolve.

The AAS and peptides biz is now heavily regulated and highly risky. Despite all the OPSEC we implemented, our operations were impacted during the crackdown, given the scale of our trading company, we ended up in the same range as production factories. At the end of the day, we’re not operating in the shadows, we’re a legally registered company with offices and warehouses.... so not out of the reach.

Once we’re back, we will make things right for every pending order and every reshipment that’s needed. I’ve always been a man/women of my word, and while financial gain hasn’t been my primary motivation, 2024 has turned into a non-profit year due to these events—despite the hard work we’ve put in throughout the year.

For OPSEC reasons, I can't log in except on very few occasional basis, so sorry about that, but I can't answer any comment after my post until we're back.

Big love to QSC from Australia!!! You are a fkn hero and we all owe you a great debt of gratitude!! Hopefully 2025 gets you some $$$ back

 

[Sampei]

Big love to QSC from Australia!!! You are a fkn hero and we all owe you a great debt of gratitude!! Hopefully 2025 gets you some $$$ back

Where this clown has arrived from?

 

[Sicsemptyran]

Where this clown has arrived from?

Australia

 

[Ghoul]

Has anyone noticed their QSC vial losing their vacuumed state? I reconstituted a vial of TB500 and was surprised to see that my syringe/bac water wasn't being pulled in, i.e. there's no longer a vacuum. Previous vials from the same kit did have a vacuum though.

Filtered that but it makes me iffy whenever I inject it

This is why pharma injects an inert gas to release vacuum pressure. Even if the stopper has a slow leak, it's not going to suck in air with neutral pressure and the peptide is still protected from oxidation.

It's not good to have no vacuum, any of the molecules oxidized by coming into contact with air will usually become inactive, but the main damage caused by oxidation is the formation of potentially immunogenic aggregates.

There are no studies of oxidized TB500, but it contains Tyrosine, which insulin also contains. Studies show insulin with oxidized tyrosine is less effective to the point it becomes a problem for the patient using it.

By filtering it, you're removing the large aggregates most likely to trigger an immune response.

You're also removing any bacteria that's compromised sterility.

So after filtration you've significantly lessened any potential risks from the peptide being exposed to air, and it's gone from some unknown risk to a much lower risk.

As @narta pointed out, the best thing to do with a vial that's compromised is to chuck it.

If it were me, if it were my peptide and I didn't have a lot on hand, I'd probably filter a dose just before use, so there was no time for new aggregates to form from oxidized molecules, and use it. But everyone's risk tolerance is different ofc. I'm focused on long term health so I want to minimize risk, but not to the point I stop using UGL drugs altogether.

Chemical Modifications in Aggregates of Recombinant Human Insulin Induced by Metal-Catalyzed Oxidation: Covalent Cross-Linking via Michael Addition to Tyrosine Oxidation Products - PMC

To elucidate the chemical modifications in covalent aggregates of recombinant human insulin induced by metal catalyzed oxidation (MCO). Insulin was exposed for 3 h at room temperature to the oxidative system copper(II)/ascorbate. Chemical ...

pmc.ncbi.nlm.nih.gov

 

[narta]

I'm focused on long term health

That's the joke of the century.

Do you exercise? What's your training regiment?

Do you watch your diet?

Your 8k post are all about drugs and half of those are about theoretical dangers of unfiltered peptides. The other half are about glp1s, acne prevention and BP lowering medication.

Sure, it's all about long term health.

 

[Ghoul]

That's the joke of the century.

Do you exercise? What's your training regiment?

Do you watch your diet?

Your 8k post are all about drugs and half of those are about theoretical dangers of unfiltered peptides. The other half are about glp1s, acne prevention and BP lowering medication.

Sure, it's all about long term health.

I've discussed these things in the past, keep digging.

What do you bring to Meso that justifies your arrogance?

I can't seem to find a single novel contribution from you here. Nothing new, nothing interesting. Just repeating the same basic advice that's been given a million times before and repeated 100 times a day.

 

[CFH016]

Anyone know where to get syringe filters in Canada? I can get the bigger ones for filtering oils, but all the 13mm filters dont seem to be sterile

 

[narta]

I've discussed these things in the past, keep digging

Humor me one more time.

Training regiment and diet protocol. Do you meal prep or count calories? What about supraphysiologal anabolic steroid dosages? The site is thinksteroids ffs.

What do you bring to Meso that justifies your arrogance?

I can't seem to find a single novel contribution from you here. Nothing new, nothing interesting. Just repeating the same basic advice that's been given a million times before and repeated 100 times a day.

Arrogance? Because I ask questions about training and diet on a steroid/training/diet forum? Are you for real dum dum?

 

[Justaguy99]

Anyone know where to get syringe filters in Canada? I can get the bigger ones for filtering oils, but all the 13mm filters dont seem to be sterile

Kstek
Amazon

 

[Justaguy99]

Anyone know where to get syringe filters in Canada? I can get the bigger ones for filtering oils, but all the 13mm filters dont seem to be sterile