Pasteur pipettes with graduation 1 ml, small suction ball, Non sterile, 1 x 500, 500 pieces

Single-use pipettes with integrated suction ball for straightforward transfer of liquids. With graduation for approximation of dispensed volume. Suitable for media aliquoting thanks to reproducible droplet size.

For drawing and dispensing small volumes, for sample preparation in chromatography (autosampler vials 1 ml), and for pH measuring instruments (addition of acids and bases).