Cysteine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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Cysteines

D-Cysteine, 98%

Product Information Product Name D-Cysteine, 98% Brand Name J&K Product Number 931243 CAS 921-01-7 Molecular Formula C3H7NO2S Molecular Weight 121.16 Certificate of Analysis (COA)​ Search COA not found General Information...
$9.70
Cysteines

Nα-Fmoc-S-acetaminomethyl-L-cysteine, 98%

Product Information Product Name Nα-Fmoc-S-acetaminomethyl-L-cysteine, 98% Brand Name J&K Product Number 109346 CAS 86060-81-3 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 128799...
$22.50
Cysteines

L-Cysteine methyl ester hydrochloride, 98%

Product Information Product Name L-Cysteine methyl ester hydrochloride, 98% Brand Name J&K Product Number 269669 CAS 18598-63-5 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not found General Information...
$22.00
Cysteines

L-Cysteine, Non-animal origin, for cell culture

Product Information Product Name L-Cysteine, Non-animal origin, for cell culture Brand Name J&K Product Number 475960 CAS 52-90-4 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not found General...
$67.40
Cysteines

S-(3-Carboxypropyl)-L-cysteine, 98%

Product Information Product Name S-(3-Carboxypropyl)-L-cysteine, 98% Brand Name J&K Product Number 1497632 CAS 30845-11-5 Molecular Formula C7H13NO4S Molecular Weight 207.25 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not...
$286.50
Cysteines

Cysteine hydrochloride monohydrate, 98%

Product Information Product Name Cysteine hydrochloride monohydrate, 98% Brand Name J&K Product Number 374388 CAS 96998-61-7 Molecular Formula C3H7NO2S·HCl·H2O Molecular Weight 175.63 SDS Document View/Download Certificate of Analysis (COA)​ Search...
$22.40