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

[Qingdao Sigma Chemicals]

you answer emails yet today?

yes, I am on them you will receive a reply soon in few minutes

 

[Deezznutzz]

yes, I am on them you will receive a reply soon in few minutes

Any other oils available domestic?

 

[Qingdao Sigma Chemicals]

Any other oils available domestic?

Only these

Attached the list

 

[Deezznutzz]

Only these

Attached the list

Sent email

 

[koast123]

Can you get Dihydrotestosterone heptanoate/enanthate? @Qingdao Sigma Chemicals

33776-88-4

 

[Qingdao Sigma Chemicals]

Can you get Dihydrotestosterone heptanoate/enanthate? @Qingdao Sigma Chemicals

33776-88-4

Not available

 

[Qingdao Sigma Chemicals]

Don't be late to the party, US domestic test E and test C oils sells very fast !

 

[JulianB]

Ordered some gh 4 weeks ago and just want to say thank you for the excellent support and fast delivery.
I will come back for sure

 

[Deadp007]

Available?​

Glycyrrhizic Acid, CAS: 1405-86-3​

 

[clobberingtyme]

Tirzepatide 10mg out of stock

Tirzepatide 5mg still available.

Folks, get it while you can. There is a special on Hulu about the pharma Semaglutide and Tirzepatide. IMHO Tirzepatide is much better since it attacks 2 receptors, but it's twice the price.

 

[Rido]

Folks, get it while you can. There is a special on Hulu about the pharma Semaglutide and Tirzepatide. IMHO Tirzepatide is much better since it attacks 2 receptors, but it's twice the price.

For the average person I think Semaglutide should suffice. I would rather use tirazepide though because of lack of sides

 

[koast123]

For the average person I think Semaglutide should suffice. I would rather use tirazepide though because of lack of sides

Im using liraglutide and is enough, i couldnt imagin semaglutide or tirazepide.

 

[Deleted member 134759]

Only these

Attached the list

Npp domestic soon?

 

[WayneNewton]

Attached are SDS-PAGE gels of the most recent lot of growth hormone that was sent to me. Purity came out to be 100% at 2 ug. Industry standard usually observes silver g stain gels at 1ug, so the purity is impressive. The only thing that concerned me was the band shows at ~20 kDa. Human growth hormone is published to be 22kDa. After researching Uniprot, there are 5 published isoforms of human growth hormone. This is most likely isoform P01241-2. This means that aa58-72 are differences from canonical. This can be missense variant consequential from experimental artifact such as PCR, cloning, or reverse transcripts errors. Regardless, I have been using the product myself for three months and it is as advertised, isoform or not, but it is not the same quality as pharma based on SDS-PAGE. For 1/10 the price I would not expect it to be either.

 

[AlexDavis43]

yes you can

Wrt mixing peptides: I've mixed and matched GH with a few different peptides, although when I mix CDC-1295 DAC with GH, a white precipitate instantly forms. Weird.

@callisto @HB_22

 

[Qingdao Sigma Chemicals]

Wrt mixing peptides: I've mixed and matched GH with a few different peptides, although when I mix CDC-1295 DAC with GH, a white precipitate instantly forms. Weird.

@callisto @HB_22

It is possible the the solubility of both combined in that amount of water isn't enough and make the solution saturated, have you tried to increase the bac water amount?

 

[Qingdao Sigma Chemicals]

Attached are SDS-PAGE gels of the most recent lot of growth hormone that was sent to me. Purity came out to be 100% at 2 ug. Industry standard usually observes silver g stain gels at 1ug, so the purity is impressive. The only thing that concerned me was the band shows at ~20 kDa. Human growth hormone is published to be 22kDa. After researching Uniprot, there are 5 published isoforms of human growth hormone. This is most likely isoform P01241-2. This means that aa58-72 are differences from canonical. This can be missense variant consequential from experimental artifact such as PCR, cloning, or reverse transcripts errors. Regardless, I have been using the product myself for three months and it is as advertised, isoform or not, but it is not the same quality as pharma based on SDS-PAGE. For 1/10 the price I would not expect it to be either.

Thanks for sharing

 

[Qingdao Sigma Chemicals]

Npp domestic soon?

Not yet, but planned soon, we will fill the US warehouse with many oils, since they sell like hot cakes.

 

[Rosconow]

Not yet, but planned soon, we will fill the US warehouse with many oils, since they sell like hot cakes.

You should do the same in your Canadian warehouse.....

 

[Qingdao Sigma Chemicals]

Half stock of US domestic test C sold today