Name	Ion Type	Ion Number	Theoretical Mass	Observed Mass	Mass Difference (Da)	Mass Difference (ppm)
B2	B	2	246.13682	246.13814	0.00132	5.362870943
B3	B	3	360.17975	360.181604	0.001854	5.14742986
C3	C	3	377.20605	377.208259	0.002209	5.856215721
B4	B	4	488.23833	488.240724	0.002394	4.903343005
C4	C	4	505.26463	505.267363	0.002733	5.40904674
B5	B	5	625.29724	625.300309	0.003069	4.908065802
C5	C	5	642.32354	642.32678	0.00324	5.044186922
B6	B	6	738.3813	738.384818	0.003518	4.764476023
C6	C	6	755.4076	755.411448	0.003848	5.093938689
C8	C	8	914.430425	914.434652	0.004227	4.622549605
C9	C	9	1001.462455	1001.468077	0.005622	5.613790085
B12	B	12	1333.647535	1333.653986	0.006451	4.837110129
B13	B	13	1462.690125	1462.69707	0.006945	4.748100696
B16	B	16	1809.874625	1809.883854	0.009229	5.099248242
B18	B	18	2022.027095	2022.038003	0.010908	5.394586466
C23	C	23	2540.24138	2540.258476	0.017096	6.730069093
B28	B	28	3178.51567	3178.541226	0.025556	8.04023093
Y3	Y	3	314.195395	314.19702	0.001625	5.171940855
Y4	Y	4	415.243075	415.245185	0.00211	5.08136108
Z5	Z	5	562.28764	562.290508	0.002868	5.100592288
Y5	Y	5	578.306405	578.309301	0.002896	5.007725965
Z6	Z	6	709.35605	709.359321	0.003271	4.611224504
Y6	Y	6	725.374815	725.378401	0.003586	4.943651097
Y7	Y	7	872.443225	872.447984	0.004759	5.454796213
Y8	Y	8	929.464685	929.469301	0.004616	4.9662995
Z9	Z	9	1069.54703	1069.551814	0.004784	4.472921588
Y9	Y	9	1085.565795	1085.571475	0.00568	5.232294557
Y10	Y	10	1214.608385	1214.613824	0.005439	4.477986541
Z10	Z	10	1198.58962	1198.595631	0.006011	5.015060951
Y11	Y	11	1271.629845	1271.635922	0.006077	4.778906396
Y13	Y	13	1472.69962	1472.699945	0.000325	0.220683156
Z13	Z	13	1456.680855	1456.687938	0.007083	4.862424035
Y14	Y	14	1585.78368	1585.790399	0.006719	4.237021786
Z14	Z	14	1569.764915	1569.772577	0.007662	4.880985635
Y15	Y	15	1748.84701	1748.854815	0.007805	4.462940415
Z15	Z	15	1732.828245	1732.83723	0.008985	5.185164788
Z16	Z	16	1845.912305	1845.921977	0.009672	5.239685533
Y17	Y	17	1932.96818	1932.977232	0.009052	4.682953446
Z17	Z	17	1916.949415	1916.961352	0.011937	6.227081376
Y18	Y	18	2062.01077	2062.020465	0.009695	4.70172132
Z18	Z	18	2045.992005	2046.003492	0.011487	5.614391441
Z19	Z	19	2145.060415	2145.071057	0.010642	4.961165628
Y20	Y	20	2274.16324	2274.173198	0.009958	4.378753392
Z20	Z	20	2258.144475	2258.155908	0.011433	5.063006432
Z22	Z	22	2482.235415	2482.248763	0.013348	5.37741099
Z25	Z	25	2754.3423	2754.354581	0.012281	4.458777691