L-Serine Back Catalog number: 72249 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended UFA-029S Methyl cis-13,16-docosadienoate, 10mg/ml in Heptane, 1ml Price on request 59733 Metals Mix #2 Price on request 38003 WS Carbamates Price on request