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. 2021 Oct 19;807:151084. doi: 10.1016/j.scitotenv.2021.151084

Table 1.

Gel permeation chromatography (GPC) testing results.

Sample name Mn (Da)
Mw (Da)
PDI
Peak 1 Peak 2 Peak 1 Peak 2 Peak 1 Peak 2
Original 39,000 810 74,000 870 1.9 1.1
B-24 h 40,000 800 74,000 850 1.9 1.1
B-48 h 35,000 840 67,000 930 1.9 1.1
B-1w 44,000 820 106,000 910 2.4 1.1
B-4w 44,000 850 111,000 950 2.5 1.1
BS-24 h 85,000 820 119,000 970 1.4 1.2
BS-1w 74,000 1100 102,000 1600 1.4 1.5
BS-4 w 470 560 1.2
Bio-S-4w 1300 1700 1.3
Bio-M-4w 1300 1700 1.3