Embryo Transfer Sheaths with Plastic Tip - Rounded-tipped, Side-ported transfer sheath has been a standard for many years now. These 21" sheaths are designed to be used with either the shallow (703350) or deep (703351) 1/4cc embryo transfer guns. These sheaths are a slit-style sheath designed to be used with an "O"-ring style E.T. guns.
Green ET sheaths are to be used with the universal head shallow chamber gun (703360) or the universal head deep chamber gun (703361). These sheaths should not be used with the "O"-ring style E.T. guns due to the fact they are unslit.
