Qingdao Sigma HPLC testing

[Sampei]

Janoshik test results for the 06-2024 Primo GB.

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would love to see a new test of the latest august PRIMO 200 GB, I'm gonna try to organize one

 

[Qingdao Sigma Chemicals]

 

[Avies48]

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Great to see these results so if anyone uses them they know how to mix properly… it helps especially with the glp-1’s and the possible side effects…

 

[ohio117]

Impressive. If QSC keeps up this streak of quality + quantity + cost, don't see any conceivable reason I would purchase elsewhere.

 

[The-Squat]

 

[Qingdao Sigma Chemicals]

Blind test of Tirz 50mg, shared by Spaceman Spiff: link