Gel Purification Columns | Estimated Price: US$3,900

Gel Purification Columns

These gel purification columns are intended for gel permeation cleanup of analytical samples. The product information identifies Bio-Beads S-X3, 200–400 mesh, and solvent systems selected for the sample matrix.

Manufacturer-stated features and specifications

• High-resolution stainless steel gel purification columns are packed using medium-pressure one-time molding technology. These columns solve many issues associated with traditional glass columns, offering fast purification, high column efficiency, excellent inter-column reproducibility, and the ability to meet experimental requirements even at smaller sizes. They greatly save experiment time and reduce organic solvent usage. It demonstrates outstanding advantages in food testing, agricultural product analysis, grain and oil testing, and environmental monitoring.

Estimated equipment price only. Shipping, import duties, installation, and logistics are additional and vary by destination and shipping method. We will contact you to confirm the total cost before processing your order.

Additional manufacturer details

The performance of a gel purification column directly affects the quality of sample purification. Many standard methods specify the use of Bio-beads S-X3 gel with a particle size of 200–400 mesh as the column packing. Depending on the sample matrix, the filling solvent may be dichloromethane or a 1:1 mixture of ethyl acetate and cyclohexane.

It is required to separate calibration solutions including corn oil, phthalates, methoxychlor, dinaphthyl ether, and sulfur, achieving a chromatographic peak resolution of ≥85%.

Applications

Environmental analysis; Food and beverage testing; Pharmaceutical analysis; Medical and public health research; Geology and mining; Forensic analysis. Suitability depends on the configured method and sample matrix.