Qingdao Sigma HPLC testing

[bryan_usa]

View attachment 286165

All pharmaceutical bacteriostatic water in the USA is required to be 0.9% benzyl alcohol (9mg/mL) and acceptable pH level ranging between 4.5 to 7.0, but target pH is 5.7. source: https://ndclist.com/ndc/0409-1093/label/

Your BAC water is out of range for BA (advertised as 0.8%) and pH. Can you get with the factory to rework your BAC water formula by increasing BA a bit and significantly reduce the pH?

 

[Qingdao Sigma Chemicals]

All pharmaceutical bacteriostatic water in the USA is required to be 0.9% benzyl alcohol (9mg/mL) and acceptable pH level ranging between 4.5 to 7.0, but target pH is 5.7. source: https://ndclist.com/ndc/0409-1093/label/

Your BAC water is out of range for BA (advertised as 0.8%) and pH. Can you get with the factory to rework your BAC water formula by increasing BA a bit and significantly reduce the pH?

8,5mg/ml is 0.85% why do we need to increase the BA?
Bac water between 0.8% or 0.9% is same thing.
Acidic pH bac water can destroy many peptides.

 

[bryan_usa]

8,5mg/ml is 0.85% why do we need to increase the BA?
Bac water between 0.8% or 0.9% is same thing.
Acidic pH bac water can destroy many peptides.

Yes, the BA in this batch is very close but it's advertised and produced with a target of 0.8% BA. I'm suggesting it would be safest to produce with a target of 0.9% BA which is the BAC Water requirements of the USA, Europe and Australia to maintain sterile water.

The more important question....is the water distilled to remove pyrogens and STERLIZED before mixing it with BA? What exactly is that process?

 

[Qingdao Sigma Chemicals]

Yes, the BA in this batch is very close but it's advertised and produced with a target of 0.8% BA. I'm suggesting it would be safest to produce with a target of 0.9% BA which is the BAC Water requirements of the USA, Europe and Australia to maintain sterile water.

The more important question....is the water distilled to remove pyrogens and STERLIZED before mixing it with BA? What exactly is that process?

the water is sterile distilled water, for all water based products, including bacteriostatic water.

 

[Qingdao Sigma Chemicals]

 

[xeonmasters]

View attachment 287020

Karen, the fat one, must be very happy for having a 50mg Tirzepatide.

 

[Qingdao Sigma Chemicals]

Karen, the fat one, must be very happy for having a 50mg Tirzepatide.

For research purpose only

 

[karambit]

View attachment 287020

How long does a re-constituted vial last in the refrigerator Big T ? Give or take ?

 

[karambit]

I guess approx 30 days, so suited mostly for the peeps that are at the 10+ mgs/wk dosages

 

[Qingdao Sigma Chemicals]

I guess approx 30 days, so suited mostly for the peeps that are at the 10+ mgs/wk dosages

yes something like this, or even more

 

[Pinnacle Elements]

Damn we need Liska and her degradation testing on this one. 50mg would go far for people who don’t use a lot

 

[Qingdao Sigma Chemicals]

Janoshik Analytical

 

[TirzSemaRet]

I guess approx 30 days, so suited mostly for the peeps that are at the 10+ mgs/wk dosages

These peptides last much longer than you think reconstituted. The degradation over 2, 3, 4, months is negligible at most. The peptide is still working and will still be doing it's job. ... And yes bacteriostatic water lasts longer than a Gdamn month in the fridge.

 

[Qingdao Sigma Chemicals]

Samples sent by my customers for HGH 36IU Group Buy

Janoshik Analytical

 

[TirzSemaRet]

Samples sent by my customers for HGH 36IU Group Buy

Janoshik Analytical

View attachment 287479

IN TRACY WE TRUST
40.83 IU

 

[Deezznutzz]

Samples sent by my customers for HGH 36IU Group Buy

Janoshik Analytical

View attachment 287479

Did the group buy results come in for the 5mg semaglutide yet?

 

[Vajfan]

Do you have any recent test cyp results? The price on those is amazing