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Merck
CN

1.20089

Eshmuno® A

Eshmuno® A, affinity

别名:

Eshmuno® A树脂

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UNSPSC Code:
23151817
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产品名称

Eshmuno® A, Eshmuno® A, affinity

ligand

protein A

form

resin

specific analyte(s)

MAbs

manufacturer/tradename

Eshmuno®

parameter

>500 cm/hr flow rate
8 bar max. pressure

matrix active group

polymer, polyvinyl ether

mean particle size

50 μm

capacity

40-55 mg/mL binding capacity

transition temp

flash point 35 °C (calculated)

separation technique

affinity

storage temp.

2-8°C

Quality Level

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Analysis Note

外观:乳白色浑浊悬浮液,不含粗糙的机械杂质
显微分析:球形颗粒,无团聚,无细粒
粒径(30 – 70 µm): ≥ 80 %
内毒素: ≤ 1.00 EU/ml
TAMC(好氧微生物总数): ≤ 100 CFU/ml
TYMC(酵母和霉菌总数): ≤ 100 CFU/ml
容量(IgG): ≥ 55 mg/ml
泄漏(蛋白质A): ≤ 100 ppm

Features and Benefits

Eshmuno® A色谱树脂为用户提供:

  • 强化工艺,产生高结合能力、卓越的流动性和出色的HCP降低性能。
  • 产品纯度更高,病毒清除更一致,聚集体去除率更高,fab发现率更低,蛋白A浸出率更低
  • 高流速下的高动态结合能力
  • 聚集体去除、碱性稳定性和酸洗兼容性

General description

基于聚乙烯醚基质的蛋白A亲和树脂

Packaging

  • 1.20089.0100: Eshmuno® A树脂100 ml
  • 1.20089.9010: Eshmuno® A树脂10 L
  • 1.20089.0010: Eshmuno® A树脂10 ml
  • 1.20089.0500: Eshmuno® A树脂500 ml
  • 1.20089.5000: Eshmuno® A树脂5 L

塑料瓶

Legal Information

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

pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

95.0 °F

flash_point_c

35 °C


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商品

Move towards Biopharma 4.0 and realize the benefits of multi column capture chromatography for intensified downstream process development.

Multi column chromatography has the benefit of using less resin, increasing productivity, and enabling continuous processing. Learn more in this technical article.

相关内容

This page summarizes key considerations related to regulatory expectations for biomanufacturing including chemicals and polymeric materials. For chemicals, topics include nitrosamines and elemental impurities, and for polymeric materials such as filters and single-use assemblies, the focus is qualification and extractable and leachable testing.

Learn more on mAb downstream processing, more specifically affinity chromatography and the relevant associated products.

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