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41.42535019 cm /X2 Do Q Q Q q 1 0 0 1 90 129.91900635 cm /P <> BDC BT /FAAABH 22 Tf 1 0 0 -1 60.36999893 23.67700005 Tm 2 Tr 0 g 0.62857145 w 0 G [<0003>-4<0004>-4<0005>-4<0006>-4<0007>-4<0008>] TJ ET EMC /P <> BDC BT /FAAABD 22 Tf 1 0 0 -1 192.897995 23.67700005 Tm 0 Tr [(\(0)1(.1m)-1(o)1(l/L\))] TJ ET EMC /P <> BDC BT /FAAABH 22 Tf 1 0 0 -1 288.66500854 23.67700005 Tm 2 Tr [<0009>-4<000A>-4<000B>] TJ ET EMC /P <> BDC BT /FAAABD 22 Tf 1 0 0 -1 354.9289856 23.67700005 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC q 1 0 0 1 0 31.20000076 cm /P <> BDC BT 1 0 0 -1 207.6499939 23.11899948 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 62.40000153 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 102.23000336 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<000C>-4<000D>-4<000E>-4<000F>-4<0010>-4<0011>-3<0012>-4<0013>-4<0014>-4<0015>-4<0016>-4<0017>-4<0018>-4<0019>-4<0016>-4<001A>-3<001B>-4<001C>-4<001D>-4<001E>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 313.07000732 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 78 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 93.59999847 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 109.19999695 cm /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 124.80000305 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<000D>-4<000E>-4<001F>-4<0020>-4<0021>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 140.3999939 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS2 gs 0 g [<0003000400050006>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 42 11.65499973 Tm [(\(S)-1(odi)-1(umsu)-1(c)1(ci)-1(nate\))] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 120.76000214 11.65499973 Tm [<002200230024002500050006>] TJ ET EMC /P <> BDC BT 1 0 0 -1 183.75999451 11.65499973 Tm [<0017>] TJ ET EMC /P <> BDC BT 1 0 0 -1 193.55000305 11.65499973 Tm [<0026002700280029>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 238.17500305 11.65499973 Tm [(162.5)] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 262.11300659 11.65499973 Tm [<0017>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 271.90301514 11.65499973 Tm [(CAS)] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 291.02700806 11.65499973 Tm [<002A0029>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 314.65200806 11.65499973 Tm [(150-90)1(-3)] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 353.01199341 11.65499973 Tm [<0017>] TJ ET EMC /P <> BDC BT 1 0 0 -1 362.80200195 11.65499973 Tm [<002B0016002C002D000E>] TJ ET EMC /P <> BDC BT 1 0 0 -1 0 27.25500107 Tm [<002E>-9<002F>-9<0030>-9<0017>-9<0031>-9<002B>-9<0016>-9<001A>-9<0032>-9<0033>-9<0034>-10<0035>-9<0036>-9<0037>-9<002C>-9<0029>-9<0038>-9<0039>-9<003A>-9<003B>-9<003C>-9<003D>-9<003E>-9<003F>-9<0040>-9<0041>-9<0042>-9<0030>-9<0043>-9<0003>-9<0004>-9<0005>-10<0006>-9<0007>-9<0008>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 370.82501221 27.25500107 Tm [(\(0.)-1(1)1(mo)-1(l/L)-1(\))] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 42.85499954 Tm [<00440003000400050006004500460047002700480049003A004A004B004C00420030000F0016001A003400130036003700170018004D0016001A001B001C001D001E003C004E004F00160050004B>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 409.5 42.85499954 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 187.19999695 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 202.80000305 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<000D>-4<000E>-4<003A>-4<004A>-4<0021>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 218.3999939 cm /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 -5.4000001 234 cm q 0.25 0.5 m 122.80000305 0.5 l 122.80000305 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAABH 9 Tf 1 0 0 -1 38.0530014 15.00499916 Tm 2 Tr /GS2 gs 0 g 0.25714287 w [<000D>-4<000E>-4<0051>-4<0023>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 74.1969986 14.77600098 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 123.05000305 0 cm 0.25 0.5 m 71 0.5 l 71 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAABH 9 Tf 1 0 0 -1 21.18899918 15.00499916 Tm 2 Tr /GS2 gs 0 g 0.25714287 w [<0052>-4<0053>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 39.26100159 14.77600098 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 194.30000305 0 cm 0.25 0.5 m 69.5 0.5 l 69.5 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAABH 9 Tf 1 0 0 -1 11.40299988 15.00499916 Tm 2 Tr /GS2 gs 0 g 0.25714287 w [<0054>-4<0055>-4<0056>-4<0057>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 47.54700089 14.77600098 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 264.04998779 0 cm 0.25 0.5 m 69.44999695 0.5 l 69.44999695 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAABH 9 Tf 1 0 0 -1 15.89599991 15.00500011 Tm 2 Tr /GS2 gs 0 g 0.25714287 w [<0009>-4<000A>-4<000B>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 43.00400162 15.00500011 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 0 23.89999962 cm q 0.25 0.5 m 122.80000305 0.5 l 122.80000305 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 9 Tf 1 0 0 -1 0 15.00499916 Tm /GS2 gs 0 g [<000300040005000600070008>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 54 14.77600098 Tm [(\(0.1mo)-1(l/L)-1(\))] TJ ET EMC /P <> BDC BT 1 0 0 -1 92.11399841 14.77600098 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 123.05000305 0 cm 0.25 0.5 m 71 0.5 l 71 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACF 9 Tf 1 0 0 -1 18.97500038 15.00499916 Tm /GS2 gs 0 g [(100ml)] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 41.47499847 14.77600098 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 194.30000305 0 cm 0.25 0.5 m 69.5 0.5 l 69.5 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACF 9 Tf 1 0 0 -1 22.72500038 15.00499916 Tm /GS2 gs 0 g [(4)] TJ ET EMC /P <> BDC BT /FAAACB 9 Tf 1 0 0 -1 27.22500038 15.00499916 Tm [<005D>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 36.22499847 14.77600098 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 264.04998779 0 cm 0.25 0.5 m 69.44999695 0.5 l 69.44999695 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 21.54400063 15.00500011 Tm /GS2 gs 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACB 9 Tf 1 0 0 -1 28.3560009 15.00500011 Tm [<005E>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 37.35599899 15.00500011 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 0.5 w 0 0.5 m 0 47.79999924 l S Q q 0.5 w 123.05000305 0.5 m 123.05000305 23.89999962 l S Q q 0.5 w 123.05000305 24.39999962 m 123.05000305 47.79999924 l S Q q 0.5 w 194.30000305 0.5 m 194.30000305 23.89999962 l S Q q 0.5 w 194.30000305 24.39999962 m 194.30000305 47.79999924 l S Q q 0.5 w 264.04998779 0.5 m 264.04998779 23.89999962 l S Q q 0.5 w 264.04998779 24.39999962 m 264.04998779 47.79999924 l S Q q 0.5 w 333.75 0.5 m 333.75 47.79999924 l S Q q 0.5 w -0.25 0.25 m 334 0.25 l S Q q 0.5 w 0.25 24.14999962 m 333.5 24.14999962 l S Q q 0.5 w -0.25 48.04999924 m 334 48.04999924 l S Q Q q 1 0 0 1 0 282.29998779 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 297.8999939 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<005F>-4<002C>-4<0060>-4<0061>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 42.16799927 11.65499973 Tm 0 Tr [(\()] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 45.43899918 11.65499973 Tm 2 Tr [<000F>-4<0010>-4<0062>-4<0063>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 87.60700226 11.65499973 Tm 0 Tr [(\))] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 90.87799835 11.65499973 Tm 2 Tr [<0021>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 101.41999817 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 313.5 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS2 gs 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 5.32200003 11.65499973 Tm [<00450064006500660067001100680069005F002C004B>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 120.8219986 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 329.1000061 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 344.70001221 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<006A>-4<006B>-4<006C>-4<006D>-4<0021>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 360.29998779 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS2 gs 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 5.32200003 11.65499973 Tm [<00450029006E006F003F0070007100720073007400170075007600650066007700780079007A007B007C007D007E005F002C004B>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 278.32199097 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 375.8999939 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 391.5 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<007F>-4<0080>-4<000D>-4<000E>-4<0021>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 407.1000061 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 -5.4000001 422.70001221 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<0081003B008200070008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 52.5 13.85499954 Tm [(\(5mol_L\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 94.5 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 0 20.5 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<0081003B008200070008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 52.5 13.85499954 Tm [(\(50mmol_L\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 105 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 41 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<0081003B00820089008A0008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 63 13.85499954 Tm [(\(0.2mol_L,pH8.0-10.0\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 173.25 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 61.5 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<009200050093008200070008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 63 13.85499954 Tm [(\(2%\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 84 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 82 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<00920005009500070008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 52.5 13.85499954 Tm [(\(1mol_L,)] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 94.5 13.85499954 Tm [<00960097>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 115.5 13.85499954 Tm [(\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 120.75 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 102.5 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<00920005009500070008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 52.5 13.85499954 Tm [(\(1mol_L\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 94.5 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 123 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<0092009800920005000600070008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 73.5 13.85499954 Tm [(\(5%\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 94.5 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 143.5 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<00990005009A0006009B0008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 63 13.85499954 Tm [(\(5%\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 84 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 164 cm q 0.25 0.5 m 336.75 0.5 l 336.75 20.5 l 0.25 20.5 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 13.85499954 Tm /GS2 gs 0 g [<00990005009C00250006>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 52.5 13.85499954 Tm [(-)] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 57.75 13.85499954 Tm [<009900050025009C009D0089008A0008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 141.75 13.85499954 Tm [(\(1_15mol_L,pH4.92-9.18\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 262.5 13.58799934 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 184.5 cm q 0.25 0.5 m 336.75 0.5 l 336.75 21.60000038 l 0.25 21.60000038 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 0 14.40499973 Tm /GS2 gs 0 g [<00990005009C00250006>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 52.5 14.40499973 Tm [(-)] TJ ET EMC /P <> BDC BT /FAAACB 10.5 Tf 1 0 0 -1 57.75 14.40499973 Tm [<009900050025009C009D0089008A0008>] TJ ET EMC /P <> BDC BT /FAAACF 10.5 Tf 1 0 0 -1 141.75 14.40499973 Tm [(\(0.2mol_L,pH5.8-8.0\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 246.75 14.13799953 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 0.5 w 0 0.5 m 0 206.1000061 l S Q q 0.5 w 337 0.5 m 337 206.1000061 l S Q q 0.5 w -0.25 0.25 m 337.25 0.25 l S Q q 0.5 w 0.25 20.75 m 336.75 20.75 l S Q q 0.5 w 0.25 41.25 m 336.75 41.25 l S Q q 0.5 w 0.25 61.75 m 336.75 61.75 l S Q q 0.5 w 0.25 82.25 m 336.75 82.25 l S Q q 0.5 w 0.25 102.75 m 336.75 102.75 l S Q q 0.5 w 0.25 123.25 m 336.75 123.25 l S Q q 0.5 w 0.25 143.75 m 336.75 143.75 l S Q q 0.5 w 0.25 164.25 m 336.75 164.25 l S Q q 0.5 w 0.25 184.75 m 336.75 184.75 l S Q q 0.5 w -0.25 206.3500061 m 337.25 206.3500061 l S Q Q Q 1 0 0 -1 0 841.90002441 cm
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