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Biocomma Limited

+86 (0755)-25431879

0086-755-25498726

commashop08@biocomma.cn

1401~1406, Bldg. 12, Zhonghaixin Innovation Industrial Park, 12 Ganli 6th Rd., Jihua St., Longgang Dist., Shenzhen, Guangdong, 518114 P.R. China

Copure® SAX Strong Anion Exchange

Copure^® SAX features functional groups composed of octyl and quaternary amine bonded in proportion, providing dual retention mechanisms: octyl offers moderate hydrophobic interaction, and quaternary amine provides strong anion exchange. For samples where C18 and C8 cause excessive adsorption and SAX retains too strongly, making elution difficult, the C8/SAX mixed-mode extraction column is an ideal solution.

Details

Features:

Moderate retention capability, solving the issue of difficult elution for certain target compounds
Suitable for handling complex matrix samples such as blood and urine

Application:

Detection of drugs and metabolites in biological fluids, such as barbiturates and phenylacetic acid drugs
Detection of drug abuse, such as THC

Specifications

Surface area: 510 m2 /g
Particle size: 40-75 µm

Pore size: 70 Å

Ordering Information

Cat.#	Description	Qty.
COSAX130	Copure^® SAX SPE Cartridges 30mg/1mL	100 Pcs/Box
COSAX1100	Copure^® SAX SPE Cartridges 100mg/1mL	100 Pcs/Box
COSAX3100	Copure^® SAX SPE Cartridges 100mg/3mL	50 Pcs/Box
COSAX3200	Copure^® SAX SPE Cartridges 200mg/3mL	50 Pcs/Box
COSAX3500	Copure^® SAX SPE Cartridges 500mg/3mL	50 Pcs/Box
COSAX6200	Copure^® SAX SPE Cartridges 200mg/6mL	30 Pcs/Box
COSAX6500	Copure^® SAX SPE Cartridges 500mg/6mL	30 Pcs/Box
COSAX61000	Copure^® SAX SPE Cartridges 1000mg/6mL	30 Pcs/Box
COSAX121000	Copure^® SAX SPE Cartridges 1000mg/12mL	20 Pcs/Box
COSAX122000	Copure^® SAX SPE Cartridges 2000mg/12mL	20 Pcs/Box

Note: equivalent to Supelco Supelclean LC-SAX

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Copure® SAX Strong Anion Exchange

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