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Ontwsep™ C18/PSA SPE CartridgesOntwsep C18 PSA is a composite SPE cartridge including C18 and PSA sorbents. C18 can desalt macromolecular samples like proteins and DNA; it can enrich organic matter in food and environmental water samples; and PSA is mostly used to remove organic acids, pigments, metal ions, and phenols from pesticide residue analyses.
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Ontwsep™ C18/PSA is a composite SPE cartridge including C18 and PSA sorbents. C18 can desalt macromolecular samples like proteins and DNA; it can enrich organic matter in food and environmental water samples; and PSA is mostly used to remove organic acids, pigments, metal ions, and phenols from pesticide residue analyses.
Ontwsep™ C18/PSA SPE Cartridges
Item no
:
40537570728
US$ 56.00
Pay in 4 interest-free payments of $14.00 Learn more
Min. order:
1piece
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 29 - Jul 4
US$40
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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