Cadence Science® pipetting needles are available in a wide choice of sizes for use in laboratory procedures. All needles are made with type 304 stainless steel cannulae. Catalog numbers 7950 to 7957 needles are fitted with stainless steel hubs for special applications with corrosive materials…

The deflected needle style features point positioning on the axis of the needle lumen. This improved point geometry provides easier penetration and minimizes coring and tracking (particularly with finer gauge needles).