Round 1
Mass (avg)11.24 mg
Purity (avg)98.27%
Vials tested1
Analyzed2026-07-27
Janoshik task#209072
P21 10mg
Lot PSP2110-1
Released under the 98–99% rule.
Price reflects the Janoshik Analytical Round 1 result of 98.27%. Sold 20% below regular price while this lot ships. The 98% guarantee applies in full. How We Test
HPLC analysis
Second laboratory
Freedom (informational laboratory, not accepted for claims)Mass (avg)11.70 mg
Purity (avg)98.50%
Vials tested1
Analyzed2026-09-02
Round 1 is tested before a lot is released for sale. Round 2 vials are pulled from customer inventory after delivery, so a Round 2 result reflects the product's age and storage at the time of testing, not only the lot as shipped. What a Round 2 result means · Storage & Handling