D3-TFNA, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 675845 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681212 Valeraldehyde, 1ml Price on request 676710 D5-threo-Chloramphenicol, 100 µg/ml, Acetone, 1m Price on request 12018.10-K-ME Di(propylene glycol) butyl ether, mixture of isomers,1000 µg/mL,MeOH,1mL, Price on request