Nalidixic acid Size:100 g [11C]L-Methionine has also been used

[11C]L-Methionine has also been used in Positron Emission Tomography of brain tumors for diagnostic purposes

mechanism-of-action studies

Spectinomycin Dihydrochloride Pentahydrate in H2O

It is an inhibitor of anthranilate compound synthesis

TCEP-HCl may be used as a substitute for DTT at a final concentration of 50mM

Nalidixic acid Size:100 g [11C]L-Methionine has also been usedNalidixic acid is a naphthyridone antibiotic that is similar in structure and mechanism to quinolones and is effective against both gram positive and gram negative bacteria. It acts as a bacteriostatic in lower concentrations but can be bacteriocidal at higher concentrations. Nalidixic acid indirectly inhibits proteins synthesis by binding DNA and interfering with enzymes involved in DNA replication and transcription. Nalidixic acid is freely soluble