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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® PRS Propylsulfonic Acid

Copure^® PRS (Propylsulfonic Acid) is a strong cation exchange extraction column using propylsulfonic acid-bonded silica as the filler. It has excellent retention capabilities for weakly basic compounds. PRS does not have non-polar secondary interactions, providing unique selectivity. When non-polar components in the sample matrix cause interference with SCX, PRS can be used for extraction.

Details

Features:

High recovery rate for pyridine substances
Single separation mechanism with no secondary interactions

Application:

Detection of pyridine drugs and their metabolites in biological matrices
Determination of basic pollutants such as malachite green, crystal violet, tetrodotoxin, and methylene blue

Specifications

Surface area: 310 m2 /g
Carbon content: 4.5%
Particle size: 40-75 µm
Pore size: 70 Å

Ordering Information

Cat.#	Format	Qty.
COPRS1100	Copure^® PRS SPE Cartridges 100mg/1mL	100 Pcs/Box
COPRS3200	Copure^® PRS SPE Cartridges 200mg/3mL	50 Pcs/Box
COPRS3500	Copure^® PRS SPE Cartridges 500mg/3mL	50 Pcs/Box
COPRS6500	Copure^® PRS SPE Cartridges 500mg/6mL	30 Pcs/Box
COPRS61000	Copure^® PRS SPE Cartridges 1000mg/6mL	30 Pcs/Box
COPRS121000	Copure^® PRS SPE Cartridges 1000mg/12mL	20 Pcs/Box

Note: equivalent to Agilent Bond Elut PRS

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Copure® PRS Propylsulfonic Acid

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Specifications

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