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

[Qingdao Sigma Chemicals]

Tracy forgot to mention that it's national @Ghoul appreciation week in China

Mention the word "Ghoul" with your order to receive a free gift.

@Ghoul deserves Meso's gold plaque

 

[Qingdao Sigma Chemicals]

Anyone remember why raws can only test 97% purity but these peptides are testing damn near 100%?

I know @janoshik explained the 97% before. I'll have to dig it up.

Jano test raws +96% or +98% but he means it's above 96%, so it's between 96% and 100%, but the margin of error make the value not reliable if he tells this test E raw tested 99.2%, so once he gets the result of it in the HPLC and it's 99.2%, he will simply write +98% if the margin error is 2% or +96% if the margin error is close to 4%.

The raws are more close to 99.9% in fact and that's why many oils tests for example mast e 200mg, will test 200.3mg/ml something that precise when it's well weighted

 

[Qingdao Sigma Chemicals]

@Qingdao Sigma Chemicals do you provide the standards to jano?

No, Janoshik get their own standars, mainly from Merck Millipore and Sigma-Aldrich if I am not wrong, from memory when we discussed the subject in his lab in Czech.

 

[FlemDaddyKush]

Tutanota has clamped down in recent years with free accounts. You can create one, but you cannot actually use it until something like 48 hours after creation. And I've read many people saying that even after 48 hours, it still doesn't work. Of course, if you pay for one, you can use it immediately.

I personally don't feel comfortable with Proton anymore. I feel like they've gotten too popular and too commercialized. I also had a paid account closed for violations of their terms of service. What that violation was, I have absolutely zero idea, because they aren't supposed to be able to even read mailbox contents. Maybe it was a bug, but I never pursued appealing it. I just moved on to Tuta (and paid for it).

its already been proven that proton keeps logs and spies on you. the proof is out there, just look it up. it might be hard for the average person to understand what is going on with how they proved it, but you should be able to understand the gist of it.

 

[Qingdao Sigma Chemicals]

@Qingdao Sigma Chemicals do you provide the standards to jano?

But we've been providing samples for reseach to universities many times:



https://www.sciencedirect.com/science/article/pii/S1319016421001468

"FLB was purchased from Qingdao Sigma Chemical Co., Ltd. (Qingdao, China). "

https://www.ejmcm.com/article_3304_99d83089286120c2761495e38c7977a0.pdf

"The major chemicals were purchased from Qingdao Sigma Chemical Co., Ltd. All commercially available reagents were used without further purification."

2.1. Materials

"Raloxifene hydrochloride (RLX) was from Qingdao Sigma Chemical Co., Ltd., Qingdao, China. "


https://ur.booksc.eu/book/81316686/1cba06
"Bovine pepsin was purchased from Qingdao Sigma Chemical Co., Ltd."

https://pubs.acs.org/doi/10.1021/acs.iecr.0c02005

"Sesbania powder (SP) was commercially supplied from Qingdao Sigma Chemical Co., Ltd. (Qingdao, China)"

Oral gel loaded with penciclovir–lavender oil nanoemulsion to enhance bioavailability and alleviate pain associated with herpes labialis

"PV was obtained as a gift sample from Qingdao Sigma Chemical Co., Ltd. Shandong, China."

"Oregano oil was gifted by Qingdao Sigma Chemical Co., Ltd., Shandong, China."

ACNP 60th Annual Meeting: Poster Abstracts P276 – P550

"A 30 mg/kg solution of TIA NaCl (Qingdao Sigma Chemical Co., purity verified by NMR analysis) was delivered at a dose of 0.1 ml/10 grams mouse weight via intraperitoneal injection twice per day for 14 days. "

https://www.mdpi.com/1999-4923/13/12/2150/pdf

"Minoxidil was gifted by Qingdao Sigma Chemical Co., Ltd. (Qingdao, China)."

 

[FlemDaddyKush]

I bought them and I have a milligram scale. I bought quietipine raw from QSC before I learned about Indian Pharmaceuticals. I used the 100mg scoop and weighed it out. It’s pretty close to on the money. I don’t need it to be spot on. I can allow a few mg plus or minus. 100mg is the only one I’ve tried out.

while a mg scoop can be helpful just realize that different raws can be very different. like some raw powders are fine powder and some can be crystalline(more so salt based) powder.

 

[AnTabolic73]

Interesting. So there's no margin of error for these peptides? Hence why they can be labeled 99.89%.

That hcg testing is reassuring i just ordered some and was wondering how long it would last.

@Qingdao Sigma Chemicals

U ever consider doing that degradation testing on some of your other best sellers? Maybe tirz?

 

[Ghoul]

@Ghoul deserves Meso's gold plaque

Hey brother, you and I both understand it's not good for any business when it doesn't get honest criticism. All those too scared to speak up when there are real issues aren't doing you any favors.

I've repeatedly pointed out that "Tracy is constantly improving things at QSC in response to feedback, even if he tells you to eat shit."

Having the lowest prices isn't everything, but it's most of the things.

Once you fix this "last weakness" by finding the right throat to choke (which I'm sure some employee has promised it's been taken care of several times) , it's going to be very, very difficult for your competitors.

 

[Qingdao Sigma Chemicals]

Interesting. So there's no margin of error for these peptides? Hence why they can be labeled 99.89%.

That hcg testing is reassuring i just ordered some and was wondering how long it would last.

@Qingdao Sigma Chemicals

U ever consider doing that degradation testing on some of your other best sellers? Maybe tirz?

Yes the margin error on peptides purity is quite low, and same for oils, that's why for a reliable peptide supplier like us who have a minimum variance between peptides vials, both quantity results and purity results test the same.

I remember janoshik tested HGH Sampei samples of 2 different vials of HGH :



degradation test was already done on tirzepatide, after 1 year in freezer and purity remained the same +99%

 

[Qingdao Sigma Chemicals]

Hey brother, you and I both understand it's not good for any business when it doesn't get honest criticism. All those too scared to speak up when there are real issues aren't doing you any favors.

I've repeatedly pointed out that "Tracy is constantly improving things at QSC in response to feedback, even if he tells you to eat shit."

Having the lowest prices isn't everything, but it's most of the things.

Once you fix this "last weakness" by finding the right throat to choke (which I'm sure some employee has promised you it's been taken care of several times) , it's going to be very, very difficult for your competitors.

Yes sure I am working on every issue, despite I don't like dramas about subjects because it won't change much in short term, every issue requires a certain time to get it solved, the same way it took us few weeks/months to find the best freezer drying curve, after trying the pH scenario and doing few experiences to finally reach the "close to 99.9%" for most of peptides.
The same way we are now well filling the oils 10ml, and this was noticed for all last international batchs (newer ones), we also tried to solve the floaters issues by increasing visual inspections (visibly not working); and we changed the filter pump but for mass production the strengh is still complicated to not get filter fibers in the oils, and other stuff to get rid of the floaters now trying the rubber stopper supplier and few things in play to, but it will definitely get some excellent results in future, with a perfectly clear oils, well filled, cheap and perfectly tested.

As the French say, you have to give time to time.
Although these new labs try to have a name by taking advantage of our temporary weaknesses, we all know that they come and go as fast as music, with businesses based only on dropshipping, with fingers in the fent and precursors, without the slightest precautions, it is just a matter of time before they disappear and other names appear and so on, but QSC remains forever here, since years.

 

[man-of-steel66]

Yes sure I am working on every issue, despite I don't like dramas about subjects because it won't change much in short term, every issue requires a certain time to get it solved, the same way it took us few weeks/months to find the best freezer drying curve, after trying the pH scenario and doing few experiences to finally reach the "close to 99.9%" for most of peptides.
The same way we are now well filling the oils 10ml, and this was noticed for all last international batchs (newer ones), we also tried to solve the floaters issues by increasing visual inspections (visibly not working); and we changed the filter pump but for mass production the strengh is still complicated to not get filter fibers in the oils, and other stuff to get rid of the floaters now trying the rubber stopper supplier and few things in play to, but it will definitely get some excellent results in future, with a perfectly clear oils, well filled, cheap and perfectly tested.

As the French say, you have to give time to time.
Although these new labs try to have a name by taking advantage of our temporary weaknesses, we all know that they come and go as fast as music, with businesses based only on dropshipping, with fingers in the fent and precursors, without the slightest precautions, it is just a matter of time before they disappear and other names appear and so on, but QSC remains forever here, since years.

Good morning can I get an update on anavar Pre-order please

 

[Qingdao Sigma Chemicals]

Good morning can I get an update on anavar Pre-order please

Oxandrolone 80mg, along with vardenafil are at customs, and will be released and delivered to the USA warehouse by end of this week, so shipments will resume either the weekend or next week.

It's the only two tabs batchs that are still in transit.

This will be probably the last time I do preorders for tabs, and from now on we will wait until the stocks are ready for next batchs.

And a promo on tabs will be done sooon !

 

[AnTabolic73]

Yes the margin error on peptides purity is quite low, and same for oils, that's why for a reliable peptide supplier like us who have a minimum variance between peptides vials, both quantity results and purity results test the same.

I remember janoshik tested HGH Sampei samples of 2 different vials of HGH :

View attachment 301378

degradation test was already done on tirzepatide, after 1 year in freezer and purity remained the same +99%

How about reconstituted?

 

[Spaceman Spiff]

Interesting. So there's no margin of error for these peptides? Hence why they can be labeled 99.89%.

That hcg testing is reassuring i just ordered some and was wondering how long it would last.

@Qingdao Sigma Chemicals

U ever consider doing that degradation testing on some of your other best sellers? Maybe tirz?

They can still get standards from alot of the pharma approved drugs

 

[Qingdao Sigma Chemicals]

How about reconstituted?

according to jano, it doesn't degrade much, even if it's not even bac water.
I am sure it's gonna be minimal and maximum existing vials are 60mg, so that's 6 weeks of use max, nothing to worry about

 

[max187]

Oxandrolone 80mg, along with vardenafil are at customs, and will be released and delivered to the USA warehouse by end of this week, so shipments will resume either the weekend or next week.

It's the only two tabs batchs that are still in transit.

This will be probably the last time I do preorders for tabs, and from now on we will wait until the stocks are ready for next batchs.

And a promo on tabs will be done sooon !

Any updates on a new EU warehouse or EU tabs being available ?

 

[Qingdao Sigma Chemicals]

Any updates on a new EU warehouse or EU tabs being available ?

There is no EU warehouse nor EU tabs.
It was a big loss, and it's not easy to move funds again to create a new one, with new stocks without enough extra sales, so buy well international now so that we can make a new one and fill it.

 

[max187]

There is no EU warehouse nor EU tabs.
It was a big loss, and it's not easy to move funds again to create a new one, with new stocks without enough extra sales, so buy well international now so that we can make a new one and fill it.

Thank you for the update. I prefer to order from international with the lower prices anyway but sometimes EU warehouse was nice for faster shipping.
Thank you for the great service as always.

What other promos are planned for this month?
Tirzepetide 15mg would be nice to stock up on and some more oils

 

[BP_6]

There is no EU warehouse nor EU tabs.
It was a big loss, and it's not easy to move funds again to create a new one, with new stocks without enough extra sales, so buy well international now so that we can make a new one and fill it.

I know the feeling, like when my ex wife took half my shit .

 

[janoshik]

Anyone remember why raws can only test 97% purity but these peptides are testing damn near 100%?

I know @janoshik explained the 97% before. I'll have to dig it up.

Relative vs absolute number.

Peptide purity is a relative number, while raw material purity is absolute statement of detected amount / weighted amount.

Cheers