Lab Chromatography IC Supplies encompass a wide range of consumables and equipment critical for analytical chemistry, research, and educational applications, facilitating the separation and analysis of complex mixtures. These supplies are fundamental for techniques ranging from basic paper chromatography to advanced ion chromatography and solid-phase extraction. Products were evaluated based on application specificity, material compatibility, capacity, ease of use, and feature analysis.
Chromatography Solvent (9:1), 500 mL - The Curated Chemical Collection
$30.99
This general-purpose solvent is a foundational consumable for a wide array of chromatographic techniques, making it universally applicable.
Search on AmazonEISCO 100PK Chromatography Filter Papers, 8 Inch - No. 1 - Used in Separation Experiments & Filter Paper Art
$72.49
These chromatography filter papers offer an economical solution for educational and basic separation experiments.
Search on AmazonLaboratory ion Chromatography Column IC Column C18-1cc Sample pretreatment SPE Column 1mL Solid-Phase Extraction SPE Packing for HPLC
This specialized C18 SPE column provides targeted sample pretreatment, indicative of higher-level analytical applications in ion chromatography or HPLC.
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- Convenient Packaging:Comes in packs of 1, making it easy to store and manage for consistent use.
- C18 Chromatigraphic Column|Spe Column Chromatography|High-Quality Material:Crafted with a robust PP tube and C18 filter, ensuring durability and reliable performance.
- Versatile Compatibility:Compatible with HPLC systems, ideal for various chromatography applications.
- Economical Reuse:Designed for 5 regenerations, offering cost-effective use and sustainability.
- Strong Adsorption: The experiment blotting paper strips have good water absorption and chemical stability, and can produce clear pigment separation for easy to interpret readings, ensuring the accuracy and reliability of experimental results.
- Proper Size: The size of each chromatography paper is measured approx. 6.3 inches / 16 cm in length, 0.79 inches/ 2 cm in width, and particle retention 110-15 μm, making it a idea size for carry out multiple experiments or widely used in teaching.
- Premium Quality: Our chromatography filter papers is made of premium neutral cotton material, each piece has a flat surface, lightweight and compact, make it suitable for a variety of experimental scenarios, such as chemistry laboratory, laboratories...
- Sufficient to Use: Our package provides 500pcs chromatography paper strips, enough to meet your experimental needs and other purposes without worry about the problem of insufficient quantity ,onvenient for you to complete your science experiments better.
- Develops understanding of chromatography system components and how different substances move at different rates within the system
- High Quality Chromatography: 100 Grade-1 chromatography paper strips ideal for a variety of indoor experiments
- Perfect Size For Use: 6 x 0.75 inches rectangular blotting paper provides easy handling and effective separation for ink or pigment analysis
- Reliable Performance: Medium/fast filtration speed with .172 mm thickness and 11 um particle retention for clear results every time
- Versatile Applications: Suitable for crafts, scrapbook projects, and educational purposes in labs or at home
- Filters are molded in the polypropylene housings, providing a reliable seal without the use of adhesives
- 4mm Syringe Filter provides precision filtration with minimal sample loss, enhancing accuracy and efficiency in chromatography, biological research applications.
- Certified non-pyrogenic and biologically safe
- Female luer-lock inlet and male luer slip outlet.
- Laboratory grade chromatography test paper for separating mixtures into their components
- Produces a crisp separation of pigments for easy to interpret readings
- Pack of 50 strips enable many tests to be conducted
- This paper has a medium / fast filtration and is intended for general laboratory use
- 500 per pack capillary tubes, 0.3mm inner diameter, 0.5mm outer diameter. 100mm length.
- Convenient packaging with 1.5mm hole on cap for easy tube drawing without need of opening the cap or keeping it open all the time.
- As shown in photos, approximate spotting volume as tested for dichloromethane is 20mm x (0.15mm)² x 3.14 = 1.5µL, for acetone is 30mm x (0.15mm)²x 3.14 = 2µL, and for water is 50mm x (0.15mm)² x 3.14 = 3.5µL.
- Testing method used is placing the tube at a straight up angle with only the tip submerged in the liquid and allowing the liquid to keep on climbing until it stops.
- Use this kit to introduce your students to ink chromatography and its application in solving forensics cases
- Includes materials for three detailed activities (with ‘model’ and ‘inquiry’ investigational paths
- Also contains a DVD with PDF Teacher and Student Guides and other digital content
- PEEK ZDV unions provide accurate results
- Inert PEEK fluid path
- 10-32 coned configuration
- Sufficient Quantity - Our chromatography paper set provides 1000 chromatography paper strips, this quantity is enough to meet your experimental needs, don't need to worry about the problem of insufficient quantity, which allows you to carry out multiple...
- High Quality Material - Filter paper strips are made of high quality neutral cotton filter paper, which ensures good water absorption and chemical stability, as well as the accuracy and reliability of experimental results. The characteristics of neutral...
- Easy to Use - Our chromatography paper strips size is 0.8*6.3, this size is designed after precise calculation, which can meet the absorbent demand and adapt to the requirements of different experimental equipments, which ensures the smooth running of the...
- Strong Adsorption - The experiment blotting paper strips have design features such as fast filtration speed and can produce clear pigment separation, making the experimental process more efficient and accurate. At the same time, the clear pigment...
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Last update on 2026-10-15 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Lab Chromatography IC Supplies
Understanding Chromatography Application Needs
The primary consideration when selecting lab chromatography supplies is the specific application. For educational settings or basic qualitative separations, products like the Innovating Science Paper Chromatography Kit or EISCO 100PK Chromatography Filter Papers are typically sufficient. These are designed to demonstrate fundamental principles, such as separating dyes. In contrast, more advanced analytical work, particularly in ion chromatography or HPLC sample preparation, often requires specialized components. The DFUVFKGOP C18-1cc Sample pretreatment SPE Column, for instance, is engineered for solid-phase extraction, demanding specific activation protocols for optimal performance in isolating target analytes.
Column Design and Material Compatibility
For column-based chromatography, the design and material of the column are paramount. Glass columns, such as the Kimble Flex-Column 420401-2510 Borosilicate Glass Economy Chromatography Columns, are often preferred for their chemical inertness and reusability in general lab separations. These columns come in various dimensions (e.g., 2.5cm ID, 10cm Length), allowing users to select based on sample volume and desired separation efficiency. Conversely, pre-packed columns like the DFUVFKGOP C18 cartridge offer convenience and consistent performance for specific separation chemistries, though they are typically disposable after a limited number of uses or a single application.
Consumable Specificity and Purity
The purity and specificity of consumables directly impact experimental accuracy and reproducibility. Solvents, such as the Chromatography Solvent (9:1) from The Curated Chemical Collection, must meet strict purity standards to avoid introducing contaminants that could interfere with results. Similarly, packing materials like EASTCHEM C-Type Silica Gel or the C18 packing in the DFUVFKGOP column are selected based on their particle size, pore structure, and chemical properties to achieve specific separation mechanisms. Users often report that generic supplies can lead to inconsistent baseline noise or poor peak resolution, underscoring the importance of purpose-designed products for critical applications.
Pros & Cons
Chromatography Solvent (9:1), 500 mL - The Curated Chemical Collection
Pros
- Suitable for general-purpose lab and educational use across various chromatography types.
- Clear safe handling and storage procedures are printed directly on the bottle, enhancing user safety.
- Provides a foundational chemical component essential for mobile phase preparation in many experiments.
Cons
- Specific chemical composition (9:1 ratio) may not be optimal for all specialized chromatographic methods.
- Lacks specific application guidelines beyond 'general purpose,' requiring user expertise for method development.
Laboratory ion Chromatography Column IC Column C18-1cc Sample pretreatment SPE Column 1mL Solid-Phase Extraction SPE Packing for HPLC
Pros
- Designed for specific sample pretreatment (SPE) using C18 packing, critical for HPLC/IC applications.
- Includes detailed, step-by-step activation instructions, guiding users for optimal performance.
- Facilitates efficient removal of matrix interferences and analyte concentration prior to analysis.
Cons
- Requires precise activation steps, which if not followed, can compromise column effectiveness.
- Likely a single-use or limited-use item, potentially increasing per-sample cost compared to reusable options.
Kimble Flex-Column 420401-2510 Borosilicate Glass Economy Chromatography Columns, 49ml Volume, 2.5cm ID, 10cm Length, 4.91cm3 Cross Sectional Area , White
Pros
- Constructed from durable borosilicate glass, offering chemical resistance and reusability.
- Provides precise dimensions (49ml Volume, 2.5cm ID, 10cm Length) for controlled column chromatography setups.
- An economy option that allows for custom packing with various stationary phases.
Cons
- Requires users to pack their own stationary phase, which can be time-consuming and requires skill.
- Does not include packing material, necessitating a separate purchase for a complete setup.
Common Mistakes to Avoid
Overlooking the Correct Column Activation Protocol
A common pitfall in advanced chromatography is neglecting the specific activation steps required for specialized columns. For instance, the DFUVFKGOP C18-1cc Sample pretreatment SPE Column explicitly details a three-step process involving methanol and deionized water, followed by a 20-minute flat placement for full activation. Users who bypass or shorten these crucial steps often report inconsistent retention or poor recovery rates, compromising the integrity of their sample pretreatment.
Selecting an Inappropriate Column Dimension or Material
Mismatched column specifications can severely hinder separation efficiency. Choosing a column like the Kimble Flex-Column 420401-2510 with its 49ml volume and 2.5cm ID for a micro-scale separation, for example, would result in excessive solvent consumption and diluted peaks. Conversely, attempting to load a large sample onto a smaller column, such as the 4ml volume Kimble Flex-Column 420401-1005, will lead to overloading and poor resolution. The selection must align with sample volume and desired separation scale.
Misjudging the Scope of Paper Chromatography Experiments
While kits like the Innovating Science Paper Chromatography Kit are excellent for demonstrating basic principles, a frequent mistake is attempting to use them for complex analytical separations or quantitative analysis. Paper chromatography, utilizing materials like EISCO Chromatography Filter Papers, is primarily qualitative and suited for simple separations of readily visible components. It is not designed for the precise, high-resolution separations or accurate quantification achievable with column-based methods or specialized IC systems.
