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

L-Cysteine methyl ester hydrochloride

General Details CAS # 18598-63-5 SMILES Chemical Purity Molecular Formula Chemical Formula Formula Weight Reaction Note Physical Properties Purity Assay ≥ 98% Density Melting Point Boiling Point Flash Point Vapor...
$21.30
CysteinesSale

DL-N-Acetylhomocysteine thiolactone

General Details CAS # 1195-16- SMILES Chemical Purity Molecular Formula Chemical Formula Formula Weight Reaction Note Physical Properties Purity Purity by HPLC ≥ 99% Density Melting Point Boiling Point Flash...
$23.00
CysteinesSale

Fmoc-S-tert-butyl-L-cysteine 4-alkoxybenzyl alcohol resin

General Details CAS # SMILES Chemical Purity Molecular Formula Chemical Formula Formula Weight Reaction Note Physical Properties Purity Mesh Size 100 - 200 mesh || Substitution (meq/g) 0.2 - 1.0...
$43.70
CysteinesSale

DL-Cysteine

General Details CAS # 3374-22-9 SMILES Chemical Purity Molecular Formula Chemical Formula Formula Weight Reaction Note Physical Properties Purity Assay ≥ 97% Density Melting Point Boiling Point Flash Point Vapor...
$42.10
CysteinesSale

Boc-S-benzyl-L-cysteine N-hydroxysuccinimide ester

General Details CAS # 8597-54-7 SMILES Chemical Purity Molecular Formula Chemical Formula Formula Weight Reaction Note Physical Properties Purity Purity by HPLC ≥ 98% Density Melting Point Boiling Point Flash...
$86.80
CysteinesSale

L-Cysteine hydrochloride, 98%

General Details CAS # 52-89-1 SMILES Chemical Purity Molecular Formula C3H7NO2S·HCl Chemical Formula Formula Weight 157.62 Reaction Note Physical Properties Purity 98% Density Melting Point Boiling Point Flash Point Vapor...
$12.00