Tryptophan and derivatives for biochemistry, cell culture and polypeptide synthesis.
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D-Tryptophan ethyl ester hydrochloride

Product Information Product Name D-Tryptophan ethyl ester hydrochloride Brand Name ChemScene Product Number CS-0041282 CAS 61535-49-7 Certificate of Analysis (COA)​ Search COA not found
$20.70
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4-Bromo-L-tryptophan

Product Information Product Name 4-Bromo-L-tryptophan Brand Name ChemScene Product Number CS-0021404 CAS 52448-16-5 Certificate of Analysis (COA)​ Search COA not found
$217.40
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5-Hydroxy-DL-tryptophan

Product Information Product Name 5-Hydroxy-DL-tryptophan Brand Name Chem Impex Product Number 22038 CAS 114-03-4 Certificate of Analysis (COA)​ Search COA not found Application 5-Hydroxy-DL-tryptophan is widely utilized in research focused...
$50.50
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DL-a-Methyltryptophan methyl ester hydrochloride

Product Information Product Name DL-a-Methyltryptophan methyl ester hydrochloride Brand Name Chem Impex Product Number 05778 CAS 114524-80-0 Certificate of Analysis (COA)​ Search COA not found Application DL-a-Methyltryptophan methyl ester hydrochloride...
$758.80
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L-Tryptophan b-naphthylamide

Product Information Product Name L-Tryptophan b-naphthylamide Brand Name Chem Impex Product Number 04656 CAS 3326-63-4 Certificate of Analysis (COA)​ Search COA not found Application L-Tryptophan b-naphthylamide is widely utilized in...
$259.80
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DL-a-Methyltryptophan

Product Information Product Name DL-a-Methyltryptophan Brand Name Chem Impex Product Number 05777 CAS 153-91-3 Certificate of Analysis (COA)​ Search COA not found Application DL-a-Methyltryptophan is widely utilized in research focused...
$126.50