Tungsten Dissecting Needle, Size: 0.25 mm, Roboz Surgical Instrument Co., Inc. (CAT#: STEM-LEAR-0515-YJL)

Tungsten Dissecting Needle, Size: 0.25 mm, model RS-6064 is manufactured by Roboz Surgical Instrument Co., Inc.
Many animal studies on Drosophila melanogaster, Zebrafish, and other species require procedures performed at the smallest scale under high magnification. At that level, the tips of probes and dissection tools need to be fine enough to allow the manipulation of the object of the study. Needles and pins with fine tips can be used when standard dissecting needles are not fine enough for dissections.
With sharp pins and needles, force can be applied more precisely at the desired location without damaging the surrounding area.
It weighs only 8. 8 grams.

Size: 0.25 mm, Ultra Fine (Pk 10)

These fine needles made of hard tungsten have a 1 µm tip diameter. They can be used for micro dissection at the finest level. The material is much harder than stainless steel therefore it offers increased stability with less spring action.
Insert the needles deeper into the needle holder to gain lateral stability or leave a longer piece out to increase flexibility.

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