Thermo Scientific™ Acclaim™ Organic Acid HPLC Columns

Description

Use for separation of hydrophilic, aliphatic, and aromatic organic acids.

For unparalleled performance in separating hydrophilic, aliphatic, and aromatic organic acids use Thermo Scientific™ Acclaim™ Organic Acid LC Columns. These high-efficiency, reversed-phase silica columns are compatible with 100% aqueous mobile phases and have excellent hydrolytic stability at low pHs for excellent selectivity in the separation of organic acids. Achieve high-resolution separations with fast run times and minimal sample preparation.

High-Efficiency, High-Throughput Organic Acid Analysis

• Ideal selectivity for small hydrophilic organic acids, C1 to C7 aliphatic acids and hydrophilic aromatic acids
• Excellent column efficiency and peak shapes for organic acids
• Hydrolytic stability at low-pH conditions for optimum reversed-phase retention of organic acids
• Use-tested to guarantee consistent hydrophilic organic acid separations
• Packed in metal-free PEEK column bodies to eliminate unwanted interaction between the analytes and the column body
• Available in 3.0 and 5.0μm particle sizes and 2.1, 3.0 and 4.0mm diameters, with 150 and 250mm lengths

Recommended for analysis and quality testing of foods, beverages, pharmaceuticals, chemical intermediates and environmental samples.

About the Family of Acclaim Specialty HPLC Columns

Acclaim specialty columns have been developed, manufactured and tested to meet the separation needs of specific applications. These columns are based on novel and unique chemistries and provide superior resolution with ease-of-use.

• Use-tested to guarantee consistent separations
• Ideal selectivity for separating specific target analytes
• Excellent peak shapes
• Performance tested to ensure high quality and reliability for specific chromatographic separations

Specifications

• Column Format: Analytical Column
• Diameter (Metric): 4 mm
• Flow Rate: 0.6 to 1.5 mL/min
• Length (Metric): 250 mm
• Max. Pressure: 4000 psi (275 bar) aqueous, 2000 psi (140 bar) organic
• Metal Impurity: <10.0 ppm Total Metal, <3.0 ppm Individual Metal
• Particle Shape: Spherical
• Particle Size: 5 μm
• Particle Size Distribution: <1.3
• pH: 2 to 8
• Pore Size: 120 Å
• Pore Volume: 1 mL/g
• Surface Area: 300 m²/g
• Surface Coverage: 2.7 mmol/m²
• Temperature: 60°C
• Stationary Phase: Proprietary
• Product Line: Acclaim
• Packing Material: Spherical, Fully Porous, Ultrapure Silica
• Carbon Load: 17%
• Column Type: Specialty/Application Specific
• Endcapped: Yes
• Phase: Reversed Phase
• Type: Analytical Column

Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.