G418, 250 mg

G418 (Geneticin), 250 mg. Manufacturer: STEMCELL Technologies. Broad-spectrum aminoglycoside antibiotic used for selection of eukaryotic cells carrying neomycin resistance genes. Supplied as a dry powder for research use.

• Solubility: soluble in sterile water; prepare sterile stock and aliquot to avoid repeated freeze–thaw.
• Storage: keep desiccated at -20°C. Protect from moisture and light.
• Usage: titrate the working concentration for each cell line before routine selection; follow institutional safety and disposal procedures.