Abbreviated form of sodium 5-oxo-2-pyrrolidinecarboxylate, a salt derived from the amino acid Proline, which is one of the natural building blocks of proteins.
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Select options This product has multiple variants. The options may be chosen on the product page
Select options This product has multiple variants. The options may be chosen on the product page
Select options This product has multiple variants. The options may be chosen on the product page