WHATMAN 4420-221 Flexible Plates Tlc Box Cat Chromatography 20CMX20CM 250UM

( Brand: Whatman ), ( Manufacturer Part Number: 4420-221 ), ( Part Type: Plate Box ), ( Country/region Of Manufacture: United States )

Review WHATMAN 20cmx20cm Flexible Plates Tlc Box Al Sil Cat 4420 221 Thin Layer Chromatography

The 20cm x 20cm Whatman Flexible Plates TLC Box (24) with a thickness of 250um, Aluminum Silicate (Cat. 4420, 221, 4420-221) is a high-quality chromatography product designed for use in laboratories and research settings.

This TLC (Thin Layer Chromatography) box is made of durable, flexible plastic, ensuring easy handling and storage of the Whatman chromatography plates. The aluminum silicate plates, with a thickness of 250um, provide excellent performance and reproducibility, making them ideal for the separation of a wide range of compounds.

The TLC box set includes 24 plates, ensuring ample capacity for multiple experiments or analyses. The plates are coated with Aluminum Silicate, a material known for its high adsorption capacity and excellent chromatographic performance. This material allows for efficient separation of compounds based on their affinity for the stationary phase, making it an essential tool in many analytical chemistry applications.

The Cat. 4420, 221, 4420-221 designation refers to the specific type of aluminum silicate used in these plates, which is designed to provide excellent chromatographic separation for a variety of analytes. The flexible nature of the plates allows for easy handling and application of the sample, while the sturdy box provides a secure and reliable container for the plates during development and drying.

In summary, the 20cm x 20cm Whatman Flexible Plates TLC Box (24) with a thickness of 250um, Aluminum Silicate (Cat. 4420, 221, 4420-221) is a versatile and reliable tool for chromatography applications, offering excellent performance, durability, and ease of use.

1. High-quality material: The plates are made of Whatman, a reputable brand known for its superior-quality chromatography products.

2. Flexibility: The flexible nature of the plates allows for easy handling and storage, making them convenient for laboratory use.

3. Consistent results: The uniform thickness of the plates (250um) ensures consistent results in chromatography analysis.

4. Compatibility: The plates are coated with Aluminum Silica Gel Cat 4420, a widely used stationary phase in thin-layer chromatography (TLC).

5. Multiple uses: The box contains 24 plates, making it a cost-effective option for repeated use.

1. Limited sample capacity: Due to the size of the plates, the sample capacity may be limited, which may not be suitable for large-scale analyses.

2. Requires specific equipment: The plates require specialized equipment and solvents for chromatography analysis, which may add to the overall cost.

3. Time-consuming: Chromatography analysis can be a time-consuming process, which may not be suitable for applications requiring quick results.

The 20cmx20cm Whatman Flexible Plates TLC Box 24 is a high-quality, cost-effective option for chromatography analysis in laboratories. The uniform thickness and coating of the plates ensure consistent results, making them suitable for a wide range of applications. However, the limited sample capacity and time-consuming process may be drawbacks for some users. Therefore, it is essential to weigh the pros and cons and consider the specific needs of the application before making a purchase decision.

If you are looking for a reliable, high-quality chromatography option for routine use in a laboratory, the 20cmx20cm Whatman Flexible Plates TLC Box 24 is a recommended choice. However, it is essential to ensure that you have the required equipment and solvents for proper use. Additionally, consider purchasing smaller quantities initially to test the product's performance and suitability for your specific application before making a larger investment.

Details:

Boxes via the USPS only.

Condition: new, open box, 1 plate missing, 24 plates remaining.

Your satisfaction is important to us. Specifications: 1.

We combine shipping costs for multiple items, when possible.

Please feel free to ask your questions.

Quantity: 24 plates in a box, exactly as shown.

It takes time and is expensive.

part #: 4420221 prices

• $140.00-$250.00

specifications plasticwarelabsuppy:

• brand: Whatman
• mpn: 4420-221
• part type: Plate Box
• country/region of manufacture: United States

Ratings:

1. Thank you for an easy, pleasant transaction. Excellent buyer.. 04-18-17
2. Good buyer, prompt payment, valued customer, highly recommended. 04-21-17
3. Quick response and fast payment. Perfect! THANKS!! 04-22-17
4. Thank you for an easy, pleasant transaction. Excellent buyer.. 04-15-17
5. Good buyer! Highly recommended!! 04-21-17

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