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Merck
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Key Documents

53314-U

Supelco

Ascentis® Express Peptide 160 Å ES-C18 (2.7 μm) HPLC Columns

L × I.D. 15 cm × 3 mm, HPLC Column

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About This Item

Code UNSPSC :
41115700
eCl@ss :
32110501
Nomenclature NACRES :
SB.52

product name

Ascentis® Express Peptide ES-C18, 2.7 μm HPLC Column, 2.7 μm particle size, L × I.D. 15 cm × 3 mm

Matériaux

stainless steel column

Niveau de qualité

100

Agence

suitable for USP L1

Gamme de produits

Ascentis®

Caractéristiques

endcapped: no

Fabricant/nom de marque

Ascentis®

Conditionnement

1 ea of

Paramètres

≤100 °C temp. range
600 bar max. pressure (9000 psi)

Technique(s)

HPLC: suitable
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable

L × D.I.

15 cm × 3 mm

Superficie

90 m2/g

Impuretés

<5 ppm metals

Matrice

Fused-Core particle platform
superficially porous particle

Groupe de la matrice active

C18 (octadecyl) phase

Taille des particules

2.7 μm

Dimension de pores

160 Å

operating pH range

1-9

Technique de séparation

reversed phase

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Description générale

Ascentis Express Peptide ES-C18 columns are specifically engineered to separate higher molecular weight compounds such as peptides and small proteins. These columns contain advanced Fused-Core particles that have larger pores (160 Å versus 90 Å in standard Ascentis Express), bonded with sterically-protected C18 ligands to provide extra stability (ES) at very low pH (< 1) and high temperatures (up to 100ºC). This greatly expands the application range for Ascentis Express columns.

Informations légales

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

Colonne de garde

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Nécessaire, mais non fourni

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Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
USCF001344
USCF001342
USCF001338
USCF001336
USCF001335

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Meiyun Shi et al.
Journal of separation science, 38(8), 1351-1357 (2015-01-30)
The pentapeptide thymopentin (Arg-Lys-Asp-Val-Tyr, RKDVY) corresponds to amino acids 32-36 of the 49 amino acid immunomodulatory polypeptide, thymopoietin, whose biological activity is partially reproduced. Thymopentin is widely used in the clinic and represents a promising target for drug design but
E Lesellier
Journal of chromatography. A, 1266, 34-42 (2012-11-03)
The recent introduction of new stationary phases for liquid chromatography based on superficially porous particles, called core-shell or fused-core, dramatically improved the separation performances through very high efficiency, due mainly to reduced eddy diffusion. However, few studies have evaluated the
C Gröer et al.
Journal of pharmaceutical and biomedical analysis, 100, 393-401 (2014-09-15)
Cytochrome P450 (CYP) enzymes and UDP-glucuronosyltransferases (UGT) are major determinants in the pharmacokinetics of most drugs on the market. To investigate their impact on intestinal and hepatic drug metabolism, we developed and validated quantification methods for nine CYP (CYP1A2, CYP2B6

Articles

Ascentis® Express Peptide ES-C18 U/HPLC Columns

Choose Ascentis® Express Peptide ES-C18 U/HPLC Columns based on Fused-Core® technology for fast and efficient separation of high-molecular weight compounds, such as peptides and small proteins. With a 2.7 µm particle size and rigorous testing, these columns offer reliable results and high efficiency.

Ascentis® Express Peptide ES-C18 U/HPLC Columns

Choose Ascentis® Express Peptide ES-C18 U/HPLC Columns based on Fused-Core® technology for fast and efficient separation of high-molecular weight compounds, such as peptides and small proteins. With a 2.7 µm particle size and rigorous testing, these columns offer reliable results and high efficiency.

Ascentis® Express Peptide ES-C18 U/HPLC Columns

Choose Ascentis® Express Peptide ES-C18 U/HPLC Columns based on Fused-Core® technology for fast and efficient separation of high-molecular weight compounds, such as peptides and small proteins. With a 2.7 µm particle size and rigorous testing, these columns offer reliable results and high efficiency.

Ascentis® Express Peptide ES-C18 U/HPLC Columns

Choose Ascentis® Express Peptide ES-C18 U/HPLC Columns based on Fused-Core® technology for fast and efficient separation of high-molecular weight compounds, such as peptides and small proteins. With a 2.7 µm particle size and rigorous testing, these columns offer reliable results and high efficiency.

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