{"text_format":"3","workbook":"xlsx","n_sheets":4,"sheets":["pH","LSC data","LSC raw data","LSC + pH combined"],"not_rendered":{"external_links":1},"read":"whole","date_system":"1900"}

{"sheet":"pH","index":0,"n_rows":32,"n_cols":14,"rows_kept":32,"merged":[[3,5,3,7]]}
["V (mL)","[Tc] M","Number of \nsamples","Activity","[solid] g/L","[NaCl], M","FeCO3from stock, mL"]
[5,{"v":1e-05,"d":"1.00E-05"},20,{"$f":"C2*#REF!","v":{"$error":"#REF!"}},1.3,0.1,{"$f":"E2*A2/D8","v":0.09587963418231876}]
[]
[{"$nulls":5},"Tc 1E-4M stock in 0.1 M NaCl",{"$nulls":6},"Things to prepare"]
["Chemical name","MW, g/mol","Solution name","M stock","Unit","Vstock, mL","Mdesired","Vdesired, mL","Vstock to take, μL","VNaCl to add, mL","[NaCl], M","m(NaCl), g","✔ 10 mL tube"]
["Na2CO3",{"$f":"23*2+12+3*16","v":106},"Tc",{"v":0.0187,"d":"1.87E-02"},"M",4,{"v":1E-4,"d":"1.00E-04"},10,{"$f":"G6*H6/D6*1000","v":{"v":53.475935828877006,"d":"53.5"}},{"$f":"H6-I6/1000","v":{"v":9.946524064171124,"d":"9.947"}},0.1,{"$f":"K6*B8*H6/1000","v":0.05850000000000001},"✔ weigh NaCl"]
["NaHCO3",{"$f":"23+1+12+16*3","v":84},"Tc",{"v":0.01097,"d":"1.10E-02"},"M",6]
["NaCl",{"$f":"23+35.5","v":58.5},"FeCO3",67.79333333333336,"g/L"]
[]
[{"$nulls":13},"Things to prepare"]
["# of sample","Sample","pH","pH measured","Eh measured","V, mL","[Tc], M","[Tc]stock, mL","Vsiderite, μL","VNaCl mL","NaCl stock",null,null,"✔ 100 mL flask"]
[1,"3a",3,null,null,5,{"$f":"0.00001","v":{"v":1e-05,"d":"1.00E-05"}},{"$f":"$G$12*$F$12/$G$6","v":0.5},{"$f":"$G$2*1000","v":{"v":95.87963418231877,"d":"95.9"}},{"$f":"F12-I12/1000-H12","v":{"v":4.404120365817681,"d":"4.404"}},"[NaCl], M","m(NaCl], g","V(NaCl), mL","✔ weigh NaCl"]
[2,"3b",3,null,null,5,{"$f":"0.00001","v":{"v":1e-05,"d":"1.00E-05"}},0.5,{"v":95.87963418231877,"d":"95.9"},{"$f":"F13-I13/1000-H13","v":{"v":4.404120365817681,"d":"4.404"}},1.135,6.635,100,"✔ 20 x 5 mL eppies"]
[3,"4a",4,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"},{"$nulls":3},"✔ check amount of DIW"]
[4,"4b",4,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"},{"$nulls":3},"✔ adjust pH of siderite + NaCl mix"]
[5,"5a",5,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[6,"5b",5,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[7,"6a",6,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[8,"6b",6,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[9,"7a",7,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[10,"7b",7,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[11,"8a",8,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[12,"8b",8,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[13,"9a",9,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[14,"9b",9,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[15,"10a",10,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[16,"10b",10,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[17,"11a",11,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[18,"11b",11,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[19,"12a",12,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"v":4.404120365817681,"d":"4.404"}]
[20,"12b",12,null,null,5,{"v":1e-05,"d":"1.00E-05"},0.5,{"v":95.87963418231877,"d":"95.9"},{"$f":"F31-I31/1000-H31","v":{"v":4.404120365817681,"d":"4.404"}}]
[{"$nulls":3},"Total, mL",null,{"$f":"SUM(F12:F31)","v":100},null,{"$f":"SUM(H12:H31)","v":{"v":10,"d":"10.0"}},{"$f":"SUM(I12:I31)/1000","v":{"v":1.9175926836463757,"d":"1.9"}},{"$f":"SUM(J12:J31)","v":{"v":88.08240731635361,"d":"88.08"}}]

{"sheet":"LSC data","index":1,"n_rows":73,"n_cols":12,"rows_kept":73,"merged":[[0,0,0,12],[1,0,2,12],[3,0,3,3],[3,4,3,11],[23,0,23,12],[24,0,25,12],[26,0,26,3],[26,4,26,11],[62,0,62,12],[63,0,64,12],[65,0,65,3],[65,4,65,11]]}
["Tc solutions, Measured 11.03.2026"]
["1E-5 M Tc with 1.3 g/L of siderite, after 30 min, Experiment done  10.03.2026"]
[]
["Measurement data",{"$nulls":3},"Calculations"]
[{"$f":"'[1]Raw data'!A1","v":"Positions"},{"$f":"'[1]Raw data'!B1","v":"Sample ID"},{"$f":"'[1]Raw data'!C1","v":"cpm"},{"$f":"'[1]Raw data'!D1","v":"Efficiency"},"DPM in vial","LSC, mL","Tc aliquot, mL","Vial, Bq/ml","Sample, Bq/ml","Sample [99Tc], M","LSC waste, Bq/mL","Bq, solid waste"]
["A01","blank",68.34,null,null,5]
["A02","Tc stock 10e-4M",65636.1,0.975,67331.4,5,0.2,{"$f":"E7/(60*(F7+G7))","v":215.80576923076922},{"$f":"E7/(60*(G7))","v":5610.95},{"$f":"I7/62659.1/1000","v":8.95472485241569e-05},{"$f":"H7","v":{"v":215.80576923076922,"d":"215.81"}},{"$f":"I7*5","v":28054.75}]
["A03","Tc_sid_20min_4a",7069.88,0.975,7250.55,5,0.2,{"$f":"E8/(60*(F8+G8))","v":23.23894230769231},{"$f":"E8/(60*(G8))","v":604.2125},{"$f":"I8/62659.1/1000","v":9.6428531530136883E-6},{"$f":"H8","v":{"v":23.23894230769231,"d":"23.24"}},{"$f":"F8*$I$20-F8*I8","v":-215.58749999999964}]
["A04","Tc_sid_20min_5a",7887.32,0.977,8075.9,5,0.2,25.88429487179487,672.9916666666667,1.0740525584738158E-5,{"v":25.88429487179487,"d":"25.88"},{"$f":"F9*$I$20-F9*I9","v":-559.4833333333331}]
["A05","Tc_sid_20min_6a",-17.61,0.802,0,5,0.2,0,0,0,{"$f":"H10","v":{"v":0,"d":"0.00"}},{"$f":"F10*$I$20-F10*I10","v":2805.4750000000004}]
["A06","Tc_sid_20min_6b",1760.91,0.97,1814.95,5,0.2,5.817147435897436,151.24583333333334,2.4137887925829341E-6,{"v":5.817147435897436,"d":"5.82"},2049.2458333333334]
["B01","Tc_sid_20min_8a",93.14,0.886,105.15,5,0.2,0.3370192307692308,8.762500000000001,1.3984401308030279E-7,{"v":0.3370192307692308,"d":"0.34"},2761.6625000000004]
["B02","Tc_sid_20min_8b",425.42,0.9,472.848,5,0.2,1.5155384615384615,39.404,6.2886316592482183E-7,{"v":1.5155384615384615,"d":"1.52"},2608.4550000000004]
["B03","Tc_sid_20min_10a",64.61,0.918,70.412,5,0.2,0.2256794871794872,5.8676666666666675,9.3644285772803443E-8,{"v":0.2256794871794872,"d":"0.23"},2776.136666666667]
["B04","Tc_sid_20min_10b",-38.33,0.791,0,5,0.2,0,0,0,{"v":0,"d":"0.00"},2805.4750000000004]
["B05","Tc_sid_20min_12a",205.38,0.93,220.944,5,0.2,0.7081538461538461,18.412,2.938439907371794E-7,{"v":0.7081538461538461,"d":"0.71"},2713.4150000000004]
["B06","Tc_sid_20min_12b",-30.53,0.782,0,5,0.2,0,0,0,{"v":0,"d":"0.00"},2805.4750000000004]
[{"$nulls":7},"Volume, mL",null,"TOTAL:",{"$f":"SUM(K8:K17)","v":{"v":57.72677564102564,"d":"57.73"}},{"$f":"SUM(L8:L17)","v":20550.269166666672}]
[{"$nulls":6},"Tc stock 10e-4M",null,5610.95,{"$f":"I19/62659.1/1000","v":{"v":8.95472485241569e-05,"d":"9E-05"}}]
[{"$nulls":6},"Tc stock 10e-5M",null,561.095]
[{"$nulls":6},"Tc 18.7 mM",null,null,{"v":0.0187,"d":"1.87E-02"}]
[{"$nulls":7},{"$f":"53.5/1000","v":0.0535},{"$f":"H22*I21","v":0}]
[]
["Tc solutions, Measured 12.03.2026"]
["1E-5 M Tc with 1.3 g/L of siderite, after 1 day, Experiment done  11.03.2026"]
[]
["Measurement data",{"$nulls":3},"Calculations"]
["Positions","Sample ID","cpm","Efficiency","DPM in vial","LSC, mL","Tc aliquot, mL","Vial, Bq/ml","Sample, Bq/ml","Sample [99Tc], M","LSC waste, Bq/mL","Bq, solid waste"]
["A01","blank",22.02]
["A02","Tc+s_20min_pH3a",6329.81,0.971,6518.24,5,0.2,{"$f":"E30/(60*($F$7+$G$7))","v":20.891794871794872},{"$f":"E30/(60*G30)","v":543.1866666666666},{"$f":"I30/62659.1/1000","v":{"v":8.6689190662915153E-6,"d":"8.67E-06"}},{"$f":"H30","v":20.891794871794872},{"$f":"$I$20*5-I30*5","v":89.54166666666742}]
["A03","Tc+s_20min_pH3b_",5236.47,0.971,5390.91,5,0.2,{"$f":"E31/(60*($F$7+$G$7))","v":17.278557692307693},{"$f":"E31/(60*G31)","v":449.2425},{"$f":"I31/62659.1/1000","v":{"v":7.1696289924368531E-6,"d":"7.17E-06"}},{"$f":"H31","v":17.278557692307693},{"$f":"$I$20*5-I31*5","v":559.2625000000003}]
["A04","Tc+s_20min_pH6a_repeat",47.17,0.737,63.995,5,0.2,0.20511217948717947,5.332916666666667,{"v":8.5110010623623172E-8,"d":"8.51E-08"},0.20511217948717947,0]
["A05","Tc+s_20min_pH6b_repeat",584.28,0.866,674.605,5,0.2,2.162195512820513,56.217083333333335,{"v":8.9718944787482326E-7,"d":"8.97E-07"},2.162195512820513,0]
["A06","Tc+s_20min_pH7a_",29.3,0.817,35.843,5,0.2,0.11488141025641027,2.986916666666667,{"v":4.7669319646574356E-8,"d":"4.77E-08"},0.11488141025641027,{"$f":"$I$20*5-I34*5","v":2790.540416666667}]
["B01","Tc+s_20min_pH7b_",34.31,0.854,40.182,5,0.2,0.12878846153846155,3.3485,{"v":5.3439963229602725E-8,"d":"5.34E-08"},0.12878846153846155,{"$f":"$I$20*5-I35*5","v":2788.7325000000005}]
["B02","Tc+s_20min_pH9a_",1.69,0.73,2.316,5,0.2,0.007423076923076923,0.19299999999999998,{"v":3.0801591468757132E-9,"d":"3.08E-09"},0.007423076923076923,2804.51]
["B03","Tc+s_20min_pH9b_",16.39,0.834,19.642,5,0.2,0.0629551282051282,1.6368333333333334,{"v":2.6122835044444198E-8,"d":"2.61E-08"},0.0629551282051282,2797.290833333334]
["B04","Tc+s_20min_pH10b_",12.81,0.789,16.236,5,0.2,0.05203846153846154,1.353,{"v":2.1593032775766011E-8,"d":"2.16E-08"},0.05203846153846154,2798.7100000000005]
["B05","Tc+s_20min_pH11a_",2.19,0.752,2.913,5,0.2,0.00933653846153846,0.24275,{"v":3.8741379943216547E-9,"d":"3.87E-09"},0.00933653846153846,2804.2612500000005]
["B06","Tc+s_20min_pH11b_",15.6,0.779,20.024,5,0.2,0.06417948717948718,1.6686666666666667,{"v":2.6630875110984145E-8,"d":"2.66E-08"},0.06417948717948718,2797.131666666667]
["C01","Tc+s_20min_pH12b_repeat",53.63,0.583,92.028,5,0.2,0.2949615384615385,7.6690000000000005,{"v":1.223924378103101E-7,"d":"1.22E-07"},0.2949615384615385,0]
["C02","Tc+s_24h_pH3a",7851.29,0.978,8025.4,5,0.2,25.722435897435897,668.7833333333333,{"v":1.0673363219920703E-5,"d":"1.07E-05"},25.722435897435897,{"$f":"$I$20*5-I42*4.5-L30","v":-293.5916666666667}]
["C03","Tc+s_24h_pH3b",6803.99,0.973,6994.68,5,0.2,22.418846153846154,582.89,{"v":9.3025594047791943E-6,"d":"9.30E-06"},22.418846153846154,{"$f":"$I$20*5-I43*4.5-L31","v":-376.7925}]
["C04","Tc+s_24h_pH4a",145.19,0.906,160.279,5,0.2,0.5137147435897436,13.356583333333333,{"v":2.1316270634805373E-7,"d":"2.13E-07"},0.5137147435897436,{"$f":"$I$20*5-I44*4.5-L8","v":2960.957875}]
["C05","Tc+s_24h_pH4b",612.93,0.962,636.993,5,0.2,2.041644230769231,53.082750000000004,{"v":8.4716745053791081E-7,"d":"8.47E-07"},2.041644230769231,{"$f":"$I$20*5-I46*5","v":-533.5624999999995}]
["C06","Tc+s_24h_pH5a",7828.65,0.977,8013.69,5,0.2,25.684903846153844,667.8075,{"v":1.0657789530969963E-5,"d":"1.07E-05"},25.684903846153844,2737.152083333334]
["D01","Tc+s_24h_pH6a",146.8,0.895,163.975,5,0.2,0.5255608974358974,13.664583333333333,{"v":2.1807819348400046E-7,"d":"2.18E-07"},0.5255608974358974,2778.7900000000004]
["D02","Tc+s_24h_pH6b",54.74,0.855,64.044,5,0.2,0.20526923076923076,5.337,{"v":8.5175178066713378E-8,"d":"8.52E-08"},0.20526923076923076,2794.632083333334]
["D03","Tc+s_24h_pH8a",20.2,0.776,26.023,5,0.2,0.08340705128205128,2.1685833333333333,{"v":3.4609232072170414E-8,"d":"3.46E-08"},0.08340705128205128,2798.185416666667]
["D04","Tc+s_24h_pH8b",13.7,0.783,17.495,5,0.2,0.056073717948717954,1.4579166666666667,{"v":2.3267437078838776E-8,"d":"2.33E-08"},0.056073717948717954,2805.4750000000004]
["D05","Tc+s_24h_pH9a",-0.51,0.713,0,5,0.2,0,0,{"v":0,"d":"0.00E+00"},0,2772.8245833333335]
["D06","Tc+s_24h_pH9b",52.91,0.675,78.361,5,0.2,0.2511570512820513,6.530083333333334,{"v":1.0421604097941615E-7,"d":"1.04E-07"},0.2511570512820513,2674.5675000000006]
["E01","Tc+s_24h_pH10a",279.35,0.889,314.178,5,0.2,1.0069807692307693,26.1815,{"v":4.1784034561619939E-7,"d":"4.18E-07"},1.0069807692307693,2800.081666666667]
["E02","Tc+s_24h_pH10b",10.19,0.787,12.944,5,0.2,0.04148717948717949,1.0786666666666667,{"v":1.721484455835891E-8,"d":"1.72E-08"},0.04148717948717949,2510.297083333334]
["E03","Tc+s_24h_pH12a",667.32,0.942,708.427,5,0.2,2.270599358974359,59.035583333333335,{"v":9.4217094298088131E-7,"d":"9.42E-07"},2.270599358974359,2772.1445833333337]
["E04","Tc+s_24h_pH12b",72.43,0.905,79.993,5,0.2,0.2563878205128205,6.666083333333333,{"v":1.0638651581866534E-7,"d":"1.06E-07"},0.2563878205128205,2805.4750000000004]
[{"$nulls":9},"TOTAL:",{"$f":"SUM(K30:K56)","v":122.3506923076923},{"$f":"SUM(L30:L56)","v":52236.617041666665}]
[]
[]
[]
[]
[]
["Tc solutions, Measured 13.03.2026"]
["1E-5 M Tc with 1.3 g/L of siderite, after 1 day, Experiment done  11.03.2026"]
[]
["Measurement data",{"$nulls":3},"Calculations"]
["Positions","Sample ID","cpm","Efficiency","DPM in vial","LSC, mL","Tc aliquot, mL","Vial, Bq/ml","Sample, Bq/ml","Sample [99Tc], M","LSC waste, Bq/mL","Bq, solid waste"]
["A01","blank",26.61]
["A02","Tc+s_24h_pH7a",76.83,0.868,88.489,5,0.2,{"$f":"E69/(60*(F69+G69))","v":0.2836185897435898},{"$f":"E69/(60*G69)","v":7.374083333333334},{"$f":"I69/62659.1/1000","v":1.1768575248181563E-7},{"$f":"H69","v":0.2836185897435898},{"$f":"$I$20*5-5*I69","v":2768.6045833333337}]
["A03","Tc+s_24h_pH7b",-4.1,0.607,0,5,0.2,{"$f":"E70/(60*(F70+G70))","v":0},{"$f":"E70/(60*G70)","v":0},{"$f":"I70/62659.1/1000","v":0},{"$f":"H70","v":0},{"$f":"$I$20*5-5*I70","v":2805.4750000000004}]
["A04","Tc+s_24h_pH10a",115.36,0.887,130.118,5,0.2,0.41704487179487176,10.843166666666667,1.7305015020430659E-7,0.41704487179487176,2751.259166666667]
["A05","Tc+s_24h_pH10b",75.23,0.88,85.533,5,0.2,0.2741442307692308,7.12775,1.1375442673131277E-7,0.2741442307692308,2769.8362500000003]
[{"$nulls":9},"TOTAL:",{"$f":"SUM(K69:K72)","v":0.9748076923076923},{"$f":"SUM(L69:L72)","v":11095.175000000001}]

{"sheet":"LSC raw data","index":2,"n_rows":19,"n_cols":11,"rows_kept":19}
["Position","Sample_ID","CPM","Efficiency","DPM im Vial","Bq im Vial","Error 2S%","Lumi %","TDCR"]
["A01","blank",68.34,{"$nulls":3},7.653,4.039,0.278]
["A02","Tc stock 10e-4M",65636.1,0.975,67331.4,1122.19,0.252,0.019,0.972]
["A03","Tc_sid_20min_4a",7069.88,0.975,7250.55,120.842,0.751,0.073,0.972]
["A04","Tc_sid_20min_5a",7887.32,0.977,8075.9,134.598,0.711,0.069,0.974]
["A05","Tc_sid_20min_6a",-17.61,0.802,0,0,8.882,6.663,0.757]
["A06","Tc_sid_20min_6b",1760.91,0.97,1814.95,30.249,1.48,0.202,0.966]
["B01","Tc_sid_20min_8a",93.14,0.886,105.15,1.753,4.978,1.3,0.864]
["B02","Tc_sid_20min_8b",425.42,0.9,472.848,7.881,2.847,0.401,0.882]
["B03","Tc_sid_20min_10a",64.61,0.918,70.412,1.174,5.486,1.166,0.904]
["B04","Tc_sid_20min_10b",-38.33,0.791,0,0,11.547,4.565,0.743]
["B05","Tc_sid_20min_12a",205.38,0.93,220.944,3.682,3.824,0.475,0.918]
["B06","Tc_sid_20min_12b",-30.53,0.782,0,0,10.287,2.909,0.733]
[]
[]
[]
[]
[null,"Sample_ID","CPM","Efficiency","DPM im Vial","LSC, mL","Tc aliquot, mL","Vial, Bq/ml","Sample, Bq/ml","Sample [99Tc], mM","Sample [99Tc], mM"]
[null,"Tc stock 10e-4M",65636.1,0.975,67331.4,5,0.2,{"$f":"E19/(60*(F19+G19))","v":215.80576923076922},{"$f":"E19/(60*G19)","v":5610.95},{"$f":"I19/62659.1","v":{"v":0.08954724852415691,"d":"8.95E-02"}},{"$f":"J19/1000","v":{"v":8.95472485241569e-05,"d":"9E-05"}}]

{"sheet":"LSC + pH combined","index":3,"n_rows":25,"n_cols":12,"rows_kept":25}
[]
[]
[]
[]
[]
["Sample_ID","Target_pH","Time_h","pH_Actual","Eh measured","[Tc]","[Kd]","Time_h","pH_Actual","Eh measured","[Tc]","[Kd]"]
["3a",3,0.5]
["3b",3]
["4a",4]
["4b",4]
["5a",5]
["6a",6]
["6b",6]
["7a",7]
["7b",7]
["8a",8]
["8b",8]
["9a",9]
["9b",9]
["10a",10]
["10b",10]
["11a",11]
["11b",11]
["12a",12]
["12b",12]