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Merck
CN

50245-U

Superspher® (4 μm) HPLC Column

phase C18 (octadecyl), 4 μm particle size, L × I.D. 25 cm × 4 mm

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UNSPSC代码:
41115700
eCl@ss:
32110501
NACRES:
SB.52

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产品名称

Superspher® HPLC Column, phase C18 (octadecyl), 4 μm particle size, L × I.D. 25 cm × 4 mm

物料

stainless steel column

质量水平

100

Agency

suitable for USP L1

产品线

Superspher®

特点

endcapped: no

制造商/商品名称

Superspher®

包装

1 ea of

参数

≤70 °C temp. range
400 bar pressure (5801 psi)

技术

HPLC: suitable

长度 × 内径

25 cm × 4 mm

表面积

350 m2/g

基质

octadecyl
fully porous particle

基质活性基团

C18 (octadecyl) phase

粒径

4 μm

孔径

100 Å

工作pH值

2-7.5

分离技术

reversed phase

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相关类别

一般描述

Superspher® HPLC column is ideal for complex sample mixtures requiring high peak capacity.

其他说明

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

法律信息

Superspher is a registered trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/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. 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.

  4. 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. 

  5. Is product 50245-U, Superspher HPLC Column, endcapped?

    Product 50245-U, Superspher HPLC column, corresponds to Merck's part number SUPERRP-18-4-250AF, and it is not endcapped.

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

    Ask a Scientist here.

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