Multi - Sample Blood Collection Needles (MOQ: 100,000 Pcs Assorted Size) NET Multi -Sample Blood Collection Needles are predominantly used in routine blood collection and are exclusively single-use. The colour of the needle protective cap simplifies visual recognition of the individual types. Different needle gauges and needle lengths are available.Bevel angle is carefully calculated to provide resistance that allows easy penetration and prevents discomfort to patients.Advanced thin needle walls that help preserve blood cells.Sterilized with Ethylene Oxide....