| 摘要 |
This invention relates to a method for extracting a plurality of analytes (e.g. DNA, RNA or protein) from a single starting biological sample; wherein the starting sample is deposited onto a solid support (e.g. paper, card, fibrous cellulose), a portion of the solid support containing the biological sample is removed and multiple processing steps are performed on this portion to sequentially extract said plurality of analytes. |
