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(19)

RU

(11)

2 489 441

(13)

C1

(51)

IPC

C07K1/18(2006-01-01)

C07K1/20(2006-01-01)

C07K14/62(2006-01-01)

(21) (22)

Application

2012102504/04, 2010-07-08

(24)

Start date

2010-07-08

(22)

Actual filing date

2010-07-08

(45)

Published

2013-08-10

(72)

Inventor

Dehjv NiteshRadkhakrishnan DeveshShankar SundareshGulla KrishanachajtanijaAjer Kharish

(73)

Holder

Biokon Limited

PREPARATIVE CHROMATOGRAPHIC METHOD BASED ON NON-LINEAR GRADIENT AND PRODUCTS CLEANED WITH THIS METHOD Russian patent published in 2013 - IPC C07K1/18 C07K1/20 C07K14/62 

Abstract RU 2489441 C1

FIELD: biotechnologies.

SUBSTANCE: invention describes the chromatographic method for treatment of insulin, insulin analogue or derivative of insulin from a mixture containing an akin admixture using a non-linear gradient.

EFFECT: possibility to produce better resolution during separation and higher purity of a target product.

14 cl, 11 ex

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RU 2 489 441 C1

Authors

Dehjv Nitesh

Radkhakrishnan Devesh

Shankar Sundaresh

Gulla Krishanachajtanija

Ajer Kharish

Dates

2013-08-10—Published

2010-07-08—Filed

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