medical disposables - injection needles, for syringe, with safety mechanism, 21G, 0.80mmx38mm, sterile, to prevent accidental puncture, sterile, disposable, non-toxic, non-pyrogenic, compatible with all models of standard luer syringe adapter, green, with safety mechanism preventing accidental sting, compatible with all types of syringe with standard Luer adaptor, boxes x100, code SN2138, todylaboratories®, CE mark, expires 2024.09