Patent · US Active

Stabilisation of biological samples

US11525155B2 · kind B2 · utility

0Cited by

23References

20Claims

0Family size

Assignee

QIAGEN GmbH · DE

Inventors

Ralf Wyrich · Grevenbroich, DE
Thorsten Voss · Leverkusen, DE
Kalle Günther · Hilden, DE
Uwe Oelmüller · Erkrath, DE

Key dates

Filing date	Mar 18, 2014
Grant date	Dec 13, 2022
Priority date	—
Expiry date	Mar 18, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Q1/6841
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present invention provides methods and composition suitable for stabilizing cell-containing samples such as blood samples. The stabilizers used are primary or secondary carboxylic acid amides.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.