亚洲成人一区二区av,亚洲少妇熟女一区二区三区,国产精品va久久久久久,国产午夜精品久久久久免

Human MMP-2 Activity Assay MMP-2 Activity Assay specifications (New Version V2) Measures endogenous active MMP-2 (naturally occurring) or total active MMP-2 (following activation with APMA). Samples: cell culture conditioned medium, serum, plasma, urine and tissue homogenates. Quantitative. Range: 0.02 – 16 ng/ml. Sensitivity: 0.04 ng/ml for 2 h incubation with detection reagent; 0.02 ng/ml for 6 h incubation with detection reagent; 4 pg/ml for o/n incubation Ease-of-use: Equivalent to ELISA. Overnight protocol. Store at -15 to -30°C規(guī)格：Kit