Patent ID: 8722337

Claim:
A kit, comprising: a core module consisting of a decontamination solution and a lysis solution selected from lysis solution 1, lysis solution 2, lysis solution 3 and lysis solution 4; wherein the decontamination solution consists of sodium iodide, ammonium acetate, sodium acetate, sodium citrate, sodium chloride, ethylenediaminetetraacetic acid disodium salt dehydrate (EDTA) and tris(2-carboxyethyl)phosphine hydrochloride (TCEP); wherein the lysis solution inhibits endogenous degrading enzymes and extracts a component of a biological sample without phenol/chloroform; wherein the component of the biological sample is a DNA/ccfDNA, Large RNA/mRNA/ccfRNA, Small RNA/miRNA/ccfmiRNA, protein, lipid, carbohydrate, and metabolite.