Sterile Loop-N-Needles™ Combination provides choice to spread or pick colonies and cultures. Transfer bacterial cultures without risk of contamination. • Use loop end to uniformly streak a gel surface • Use needle end for removal of colonies • Choose between flexible polypropylene or the more rigid ABS versions • Disposable, sterile, 20 per bag with lot-to-lot traceability
Loop-N-Needles is a trademark of Life Science Product, Inc.