Chemical, biochemical, biological kits and reagents used for agricultural products and testing, environmental products and testing, foods and beverages, science and research. Antibodies, assay kits, immunoassay, enzyme-linked immunosorbent assay (ELISA), kinase activity assay, in situ hybridization assay, protein purification resins and beads, purification supports and associated reagents and devices for the expression, amplification, purification and analysis of biological samples. Cytokines, chemokines, growth factors, hormones, enzymes, kinases, recombinant proteins and custom protein expression. Markers for DNA/RNA and protein, siRNAs and RNAi synthesis, miRNAs synthesis, PCR reagents, nucleic acid purification, gene synthesis, gene expression quantification, DNA typing, DNA sequencing, single nucleotide polymorphism analysis, gene arrays, protein arrays, gene cloning, vectors. Cell lines, cellular fractions, culture media for non-medical use, culture growth supplements and biochemicals. Blots of DNA/RNA, proteins, cells on matrix or membranes. Chromatography chemicals, gel electrophoresis chemicals, molecular libraries, kits and reagents for analysis and synthesis of nucleotides, fluorescent molecules, flow cytometry reagents, oligonucleotides, peptides, amino acids, organic molecules, small molecules, DNA, RNA and protein. Kits and reagents for water testing, urine testing, drug of abuse testing, blood testing, antibiotics testing, food safety testing and small molecule testing