The Sigma-Aldrich catalog lists 14 grades and pack sizes of L-Arginine (CAS 74-79-3). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 74-79-3 |
|---|---|
| Molecular formula | C6H14N4O2 |
| Molecular weight | 174.2 g/mol |
| IUPAC name | (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid |
| Synonyms | arginine · (S)-2-Amino-5-guanidinopentanoic acid · L-Arg · Arginina · ARGININE, L- · Argininum |
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | ARGININE | A1270000 | Request Quote |
| Sigma | L-ARGININE | PHR1106-1G | Request Quote |
| Sigma | L-ARGININE MEETS EP, USP TESTING SPECIF | A8094-100G A8094-10MG A8094-1KG A8094-25G |
Request Quote |
| Sigma | L-ARGININE, 99%, FCC, FG | W381918-10KG W381918-1KG W381918-5KG W381918-SAMPLE |
Request Quote |
| Sigma | L-ARGININE, REAGENT GRADE, >= 98% | A5006-100G A5006-1KG A5006-500G |
Request Quote |
| Sigma | L-ARGININE, UNITED STATES PHARMACOPEIA ( | 1042500-200MG | Request Quote |
For information only; specifications and availability are confirmed at quotation. Prices are not listed.
