DIONEX 057094 Thermo Scientific Onguard Cartridges 2.5 Pkg. 48 P/n
( Brand: Dionex ), ( Manufacturer Part Number: 057094 ), ( Part Type: Cartridge )
Review DIONEX Thermo Scientific Onguard Ba Cartridges 2.5 Pkg. Of 48 P/n
The Dionex 057094 Thermo Scientific ONGuard Cartridges are pre-column guard columns designed for use with ion chromatography systems, specifically the Dionex ICS-2000 and ICS-2100 series. These cartridges play a crucial role in the separation and determination of anions and cations in water and environmental samples.
Each cartridge measures 2.5 cm x 48 cm and comes in a pack of one. The ONGuard cartridges are made of a high-performance, porous organic polymer that provides efficient adsorption of interfering substances, such as humic acids, silica, and metal ions. This results in improved separation efficiency and increased column life.
The cartridges are easy to use and require minimal maintenance. They are simply installed in the pre-column position of the ion chromatography system before the analytical column. The recommended flow rate is 1.0 mL/min, and the maximum operating temperature is 40 C.
The ONGuard cartridges offer several advantages over other guard column materials. They provide excellent performance and long lifetimes, reducing the need for frequent replacements. They are also compatible with a wide range of mobile phases, including acids, bases, and organic solvents.
In summary, the Dionex 057094 Thermo Scientific ONGuard Cartridges are essential components of ion chromatography systems for the analysis of anions and cations. Their high-performance porous organic polymer material effectively adsorbs interfering substances for improved separation efficiency and longer column life. These cartridges are easy to use, require minimal maintenance, and are compatible with a wide range of mobile phases.
A Detailed Analysis of Buying Dionex 057094 Thermo Scientific ONGuard PN 2.5 48 Cartridges
Introduction:The Dionex 057094 Thermo Scientific ONGuard PN 2.5 48 cartridges are widely used in the laboratory for the preparation of liquid chromatography (LC) and gel permeation chromatography (GPC) samples. In this analysis, we will discuss the pros and cons of buying these cartridges to help you make an informed decision.
Pros:1. High Quality: These cartridges are known for their high quality and consistency in removing impurities, ensuring that the sample is free from interfering substances, leading to accurate and reliable results.
2. Long Lasting: The cartridges have a long lifespan, providing excellent value for money, as they can be used for a large number of samples before needing to be replaced.
3. Compatibility: These cartridges are compatible with a wide range of LC and GPC systems, making them a versatile choice for laboratories.
4. Efficient: The cartridges offer efficient adsorption of impurities, leading to a significant reduction in the amount of time required for sample preparation.
Cons:1. Cost: These cartridges can be quite expensive compared to some other brands, which may be a significant consideration for laboratories with limited budgets.
2. Disposal: Proper disposal of these cartridges is essential, as they contain sorbent materials that can be hazardous if not disposed of correctly.
3. Availability: Due to their popularity, these cartridges may be in high demand, leading to potential supply chain issues and delays in receiving orders.
Conclusion:The Dionex 057094 Thermo Scientific ONGuard PN 2.5 48 cartridges offer several advantages, including high-quality sample preparation, long lifespan, compatibility, and efficiency. However, they also come with some disadvantages, such as cost, disposal considerations, and potential availability issues.
Recommendation:If your laboratory requires high-quality sample preparation for LC and GPC analysis and can afford the cost, these cartridges are an excellent investment due to their long lifespan, compatibility, and efficiency. However, if budget is a concern, it may be worth considering alternative brands or exploring options for reusing or regenerating cartridges. Additionally, it is essential to properly manage the disposal of these cartridges to ensure the safety of laboratory personnel and the environment.
Details:
Of 48 P/N 057094. Thermo Scientific Dionex OnGuard II Ba Cartridges, 2.5 cc, Pkg.
part #: 057094 prices
- $229.99-$650.00
specifications labequipi:
- brand: Dionex
- mpn: 057094
- part type: Cartridge
shipping labequipi:
- class: Standard, Expedited
- transit: 3-8 Days
- service: USPS Ground Advantage, USPS Priority Mail
- cost: $0.00
- carrier: USPS
- type: Calculated
payments labequipi:
- wallet: Google-pay
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- credit card: Diners-club
general labequipi:
- condition: New
- Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
returns labequipi:
- method: Money back
- policy: Returns Accepted
- paid by: Buyer
- time: 30 Days
seller labequipi:
- # reviews: 1392
- rating: 99.8%
- city: Bloomer, Wisconsin
offer labequipi:
- started: June 15, 2025
- availability: In Stock
- options: Ship-to-home
- sold: 0
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