✦ The 20 Aminos quality program
Every Lot, Documented
The 20 Aminos quality program pairs verified documentation with independent third-party testing. Every compound is released only after it clears the full analytical suite (HPLC for purity and ESI-MS for identity), and each lot ships with its chromatogram, spectrum, and chain of custody attached to the order. All of it lives in the documentation library, where you can search the 20 Aminos Certificate of Analysis archive by product, lot number, or CAS to find any release’s lot-specific COA.
Batch
Product
CAS
Released
Purity
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B10043386264-39-72026-07-12≥ 99.0%
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B1004168-19-92026-07-12≥ 99.0%
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B10057137525-51-02026-07-12≥ 99.0%
-
B101052026-07-12≥ 99.0%
-
—1415456-99-32026-07-06≥ 99.0%
-
—2026-07-06≥ 99.0%
-
—62568-57-42026-07-06≥ 99.0%
-
B1008289030-95-52026-07-12≥ 99.0%
-
B101112026-07-12≥ 99.0%
-
B101102026-07-12≥ 99.0%
-
B1011770-18-82026-07-12≥ 99.0%
-
—2026-07-06≥ 99.0%
-
—2026-07-06≥ 99.0%
-
B10033170851-70-42026-07-12≥ 99.0%
-
B100992026-07-12≥ 99.0%
-
—67727-71-92026-07-06≥ 99.0%
-
—374675-21-52026-07-06≥ 99.0%
-
B1002875921-69-62026-07-12≥ 99.0%
-
—121062-08-62026-07-06≥ 99.0%
-
B100702026-07-12≥ 99.0%
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B1012353-59-82026-07-12≥ 99.0%
-
B101242026-07-12≥ 99.0%
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B10023189691-06-32026-07-12≥ 99.0%
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—910463-68-22026-07-06≥ 99.0%
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B100792023788-19-22026-07-12≥ 99.0%
-
B101292381089-83-22026-07-12≥ 99.0%
-
B10021129954-34-32026-07-12≥ 99.0%
-
—80714-61-02026-07-06≥ 99.0%
-
B10017868844-74-02026-07-12≥ 99.0%
-
B10074736992-21-52026-07-12≥ 99.0%
-
B10042885340-08-92026-07-12≥ 99.0%
-
B10015901758-57-62026-07-12≥ 99.0%
-
—2026-07-06≥ 99.0%
No COAs match your search.