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Founded by James Whatman in 1740.1
Private company
British laboratory equipment making-company now part of GE Healthcare founded in 17401
Whatman PLC is a Cytiva brand specialising in laboratory filtration products and separation technologies. Whatman products cover a range of laboratory applications that require filtration, sample collection (cards and kits), blotting, lateral flow components and flow-through assays and other general laboratory accessories.2 It was founded by James Whatman.1 It is headquartered in Little Chalfont.1 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
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Whatman PLC is a Cytiva brand specialising in laboratory filtration products and separation technologies. Whatman products cover a range of laboratory applications that require filtration, sample collection (cards and kits), blotting, lateral flow components and flow-through assays and other general laboratory accessories.2
Founded by James Whatman in 1740.1
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