2pcs Universal Rectangular 100 Positions 1000ul/1ml Pipette Pipettor Tip Box

100 positions, and fit for 1ml pipettor tip. 2 x 1000ul/1ml Pipette Pipettor Tip Box. 2 pcs Simple Pipette Rack Sturdy Pipette Holder pipette rack pipette holder. 3 pcs Simple Pipette Rack Sturdy Pipette Holder linear pipette rack.

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