50539-U

Supelco

Ascentis® Express C18, 5 μm Guard Cartridge

5 μm particle size, L × I.D. 5 mm × 2.1 mm, pkg of 3 ea

eCl@ss:
32110501
NACRES:
SB.52

material

stainless steel column

Nivel de calidad

100

Agencia/Método

suitable for USP L1

línea de producto

Ascentis®

característica

endcapped

envase

pkg of 3 ea

aplicaciones

HPLC: suitable
LC/MS: suitable

L × D.I.

5 mm × 2.1 mm

matriz

superficially porous particle

grupo activo de la matriz

C18 (octadecyl) phase

tamaño de partícula

5 μm

tamaño de poro

90 Å

superficie

90 m2/g

operating pH

2-9

Industria destacada

Food and Beverages

técnica de separación

reversed phase

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Descripción general

Ascentis® Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis Express columns. These Ascentis Express guard columns are capable of continuous use at pressures up to 9000 psi (600 bar) with only hand-tightening. Guard cartridges are easily replaced without removing the guard column holder from the flow path. The cartridges are packed with Ascentis Express Fused-Core® articles. Order guard column holder separately.

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Información legal

Ascentis is a registered trademark of Sigma-Aldrich Co. LLC
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

Certificado de Análisis

Certificado de origen

  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.

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  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. 

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