Introduction

Puromycin, derived from Streptomyces alboniger, is an aminonucleoside antibiotic commonly used to select eukaryotic or prokaryotic polyclonal or monoclonal cells that express the pac gene (puro) through plasmid transfection/transformation or viral infection. Puromycin is used not only for the selection of stable cell lines but also for their maintenance.

OriCell™ Puromycin, meticulously developed by the R&D team, is specifically designed for cell experiments to select cells harboring the puromycin resistance gene. It effectively kills and suppresses wild-type cells within mixed populations transfected by viral or plasmid vectors

When citing our products in academic journals, please indicate “OriCell™ + Catalog Number, from Cyagen Biosciences（Guangzhou）Inc.”

Product Information

QC

• Tested negative for bacteria, fungi, mycoplasma and endotoxins.
• Performance verified. Pass the detection of product quality.

Please reference "COA" for details.

Product Stability and Storage Conditions

• Unopened reagent should be stored at -20°C in a dark place, with a shelf life of 2 years. If stored at 4°C in a dark place, the shelf life is 1 year. If opened, store at -20°C in a dark place with a shelf life of 8 months; if stored at 4°C in a dark place, the shelf life is 2 months.
• If it cannot be used up in a short period, please aliquot it and store. Avoid repeated freeze-thaw cycles.
• Please use it within the shelf life. Expired reagent may significantly affect its performance.