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. 2022 May 4;12:7213. doi: 10.1038/s41598-022-11282-w

Figure 6.

Figure 6

In vitro blood coagulation test. The absorption of the hemoglobin in the rinsing water was measured in 540 nm. The images of the rinsing water from the three samples of gauze dressing, Alg hydrogel, and Alg-Fib@Nis-EDTA hydrogel are displayed to imply the remarkable differences. Data are mean ± SD (n = 3).