Fmoc-Val-OH (13C5,15N) Product Catalog # Size Price (USD) Quantity Fmoc-Val-OH (13C5,15N)182213-100MG100 mgPlease InquirePlease InquireFmoc-Val-OH (13C5,15N)182213-500MG500 mgPlease InquirePlease InquireFmoc-Val-OH (13C5,15N)182213-1G1 gPlease InquirePlease Inquire Description Labeled CAS #: 934183-43-4 Unlabeled CAS #: 68858-20-8 Molecular Formula: (13C)5C15H21(15N)O4 Molecular Weight: 345.3