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97727-U

Supelco

C18 Silica Gel Inorganic Adsorbent

spherical, 200-400 mesh, pkg of 100g

别名:

strong cation exchange resin

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About This Item

UNSPSC代码:
12000000
NACRES:
NC.05

product name

C18 球形硅胶, pkg of 100 g

等级

high-purity grade

形式

powder

特点

endcapped

包装

pkg of 100 g

技术

LPLC: suitable

表面积

480 m2/g

基质

Silica

基质活性基团

C18

粒径

200-400 mesh
40-75 μm

孔径

0.7-0.9 cm3/g pore volume
70 Å pore size

分离技术

reversed phase

相关类别

一般描述

高纯度等级的硅胶水分含量低、粒径分布窄、杂质少且批次间一致性大，可提高分离过程的可重复性。适用所有类型低压、中压和快速柱色谱。它可用于对各种合成化合物和天然化合物进行除杂和纯化。球形颗粒带来更均匀的填充特性，产生更尖锐的吸附峰和洗脱曲线。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
189399
183548
181879
179417
176129

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is the particle size of Product 97727-U, Flash C18 Silica?

    The VersaFlash C18 spherical silica, 97727-U, has a particle size of 45-75 microns, and a pore size of 70 Angstroms.

  4. Why should I choose to use Supelco's Product 97727-U, Flash C18 Silica?

    The VersaFlash C18 is a spherical silica, rather than an irregular silica.  Spherical silica leads to higher sample loading capacity and better separation efficiency. Columns packed with VersaFlash C18 silica give a sharper end curve during elution, utilizing less solvent.

  5. Can I get pre-packed columns of Flash C18 silica, Product 97727-U?

    Supelco packs VersaFlash C18 Spherical Silica into VersaPak cartridges that are compatible with a number of Flash Purification Systems.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Sekar Jinendiran et al.
Bioorganic chemistry, 103, 104149-104149 (2020-08-31)
Inflammation is pivotal for the development of gastrointestinal cancer and linked to poor survival and limited therapeutic options. In this study, six structurally different carotenoids were isolated and identified from the methanolic extract of Exiguobacterium acetylicum S01 namely lycopene (Car-I)

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