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ELISA kit Col2A1 Immunotag* Human 96 Well plate^ Immunotag* Human COL2A1 (Collagen alpha-1 (II) chain) ELISA kit, Contains: Coated microtiter plate (strips), standard, Biotin detection antibody, Detection Reagent/Substrate (TMB), Stop Solution, Diluents, Microplate Sealing Tape, Size: 96 well plate