THERMO SCIENTIFIC 90008 Pierce Cation Spin Columns

( Brand: Thermo Scientific ), ( Manufacturer Part Number: 90008 )

Review THERMO SCIENTIFIC Pierce Strong Cation Exchange Spin Columns New

The Thermo Scientific Pierce Cation Exchange Spin Columns, model number 90008, are a versatile and efficient tool for the purification and separation of ionic species in various research applications. These columns are based on the well-established Quasipellicular Adsorption Chromatography (QAC) technology, which allows for high capacity, high selectivity, and high resolution separations.

Each column is housed in a compact, disposable polypropylene column body with a total volume of 1 mL. The columns feature a hydrophilic anion exchange resin that can effectively bind and purify cations, including monovalent and divalent ions, from a wide range of sample types. The resin has a high binding capacity, allowing for the purification of even trace amounts of ions from complex samples.

The Thermo Scientific Pierce Cation Exchange Spin Columns offer several advantages over traditional column chromatography methods. They are simple to use, requiring no packing or equilibration steps, and are easily operated using a centrifuge. The columns can be used for both batch and gradient elution modes, providing flexibility in the separation of multiple ionic species.

The columns come in a kit format, including a set of 12 columns, a desalting column, and a desalting solution. The desalting column is useful for removing salts and other impurities prior to the cation exchange purification step. The columns are also compatible with a range of eluents, including water, buffers, and organic solvents, making them suitable for a variety of applications.

The Thermo Scientific Pierce Cation Exchange Spin Columns are an ideal choice for researchers in fields such as biochemistry, molecular biology, and pharmaceuticals, who require the purification and separation of ionic species for applications such as protein purification, metabolomics, and ion chromatography. With their ease of use, high performance, and versatility, these columns offer a cost-effective and efficient solution for ion exchange chromatography applications.

The Thermo Scientific Pierce Cation Exchange Spin Columns (product number 90008) are a popular choice for lab scientists who require a versatile and efficient tool for ion exchange chromatography. Let's examine some pros and cons of using these columns for your lab work.

1. Convenient and Easy to Use: These columns are pre-packed with cation exchange resin and come with a syringe for loading samples. They eliminate the need for packing and plumbing columns manually, saving time and effort.

2. High Capacity: The columns offer a large binding capacity, making them suitable for separating a wide range of ionic compounds.

3. Versatile: They can be used for both preparative and analytical applications, and can be easily adapted for automation.

4. Consistent Results: The consistent design and high-quality materials ensure reproducible results, making them a reliable choice for laboratory work.

1. Limited Sample Size: The columns have a limited sample loading capacity, making them unsuitable for handling large sample volumes in a single run.

2. Cost: These columns are more expensive compared to homemade or other commercially available alternatives.

3. Limited Lifetime: The resin in the columns may degrade over time, requiring periodic replacement.

The Thermo Scientific Pierce Cation Exchange Spin Columns offer several advantages, including ease of use, high capacity, versatility, and consistent results. However, they also have some limitations, including limited sample size, cost, and limited lifetime. Considering these factors, these columns are a valuable addition to any lab that requires efficient and reliable ion exchange chromatography for small to medium sample volumes.

If you require a cost-effective option for ion exchange chromatography with larger sample volumes or greater throughput, consider exploring alternative methods or custom-made columns. However, if you value the convenience, consistency, and high-performance of pre-packed columns, the Thermo Scientific Pierce Cation Exchange Spin Columns are a solid investment for your lab.

Details:

Interactions between molecules inductive sites on the ion exchange membrane occur in a convective manner vaporise, which shortens diffusion time when compared with fluid inside pores of resin particle. Features of Pierce strong ion exchange spin columns: Fast and simple membrane-based spin format eliminates column packing. Kit in original packaging. Product Line.

Scouting purification conditions for new protein preparation protocols. Sample preparation before 1D or 2D PAGE. Removal of detergent from protein solutions. Robust membrane adsorbed spin columns donor crack or run dry.

Cellulose Membrane, Ion Exchange. The column matrix has a highly porous structure, with pores larger than 3000 NM, giving proteins ready accessibility to the membranes . Low bed volume small bed volumes make working with low buffer possible, leading to concentrated elation fractions. Strong ion exchange spin column applications.

Removal antitoxins from monoclonal antibodies. Sample Volume. Also, the relatively mild binding and elating conditions of this separation method produce high protein recovery with intact biological activity. Pierce Strong Cation Exchange and Anion Exchange spin columns use membrane-adsorption as method of choice to fraction ate proteins based on their charge differences.

Pre- proteins in LSAT. Binding Strength. These absorptive membranes maintain high efficiencies at flow rates and during of large bio molecules with small diffusivity. Unlike resin-based column chromatography, these columns utilize ion exchange chromatography to separate molecules based on differences in their accessible surface charges.

Spin Column, Mini. 24 spin columns. Ion chromatography is widely preferred in the pre- or purification of a target protein from crude biological samples. Purification and concentration of proteins.

Ion Exchange Group. Polishing His-tagged proteins after metal chalet chromatography. Purification before MS analysis. Stationary Phase.

Convenient and expandable centrifugal format enables convenient processing of multiple samples in parallel. Purification of antibodies from serum, asides, or tissue culture superintend. Pierce 90008 Strong Cation Exchange Spin Columns NEW MSRP of a new unit is $198.00. Ion Exchange Column Specifications.

Please note: any other equipment seen in our photos or videos not expressly included the list above are included listing. Pierce strong ion exchange spin columns enable rapid and sample preparation based on charge differences.

part #: 90008 prices

• $74.50-$85.33

specifications labequipi:

• brand: Thermo Scientific
• mpn: 90008

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• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
• condition: New

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• cost: $9.31
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• quantity: 1
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• started: May 26, 2025
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• city: Winchester, Massachusetts
• # reviews: 208

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