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| Synonym: | o-Phthalaldehyde, o-Phthalic dicarboxaldehyde, Benzene-1,2-dicarboxaldehyde, OPA |
Empirical Formula (Hill Notation): C8H6O2 Formula Weight: 134.13 CAS Number: 643-79-8 |
| | P0657 | suitable for HPLC fluorimetric detection of amino acids, ≥99% (HPLC), powder (Sigma-Aldrich) | |  | pricing |
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| | P1378 | ≥97% (HPLC), powder (may contain lumps) (Sigma) | |  | pricing |
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| | 79760 | BioChemika, for fluorescence, ≥99.0% (HPLC) (Sigma) | |  | pricing |
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| | 00681 | puriss. p.a., ≥98.5% (HPLC) (Fluka) | |  | pricing |
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| | 79765 | purum, for fluorescence, ≥97.0% (HPLC) (Fluka) | |  | pricing |
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