or
Pipet, Transfer; Thermo Scientific; Samco; 4.0mL Sedi-Pet Transfer Pipets, Short Stem, Large Bulb, Non-sterile (500/Pack, 4000/Case)
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Pipet, Transfer; Thermo Scientific; Samco; 4.0mL Sedi-Pet Transfer Pipets, Short Stem, Large Bulb, Non-sterile (500/Pack, 4000/Case)
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