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金属化合物 有机污染物 固废和标准气 无机非金属
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标准值
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标椎价
货期
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106Cd/114Cd: (0.0020523±0.0000078); 108Cd/114Cd: (0.001520±0.000008); 110Cd/114Cd: (0.043453±0.000016); 111Cd/114Cd: (0.023109±0.000014); 112Cd/114Cd: (0.043935±0.000020); 113Cd/114Cd: (0.024117±0.000015); 116Cd/114Cd: (0.041945±0.000018)
2mL
计量院
4-7天
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106Cd/114Cd: (0.001059±0.000011); 108Cd/114Cd: (0.000787±0.000014); 110Cd/114Cd: (0.022461±0.000012); 111Cd/114Cd: (0.012065±0.0000073); 112Cd/114Cd: (0.023221±0.0000086); 113Cd/114Cd: (0.013644±0.0000096); 116Cd/114Cd: (0.021711±0.000022)
2mL
计量院
4-7天
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144Sm/149Sm: (0.22767±0.00006); 147Sm/149Sm: (1.09193±0.00025); 148Sm/149Sm: (0.81551±0.00019); 150Sm/149Sm: (0.53293±0.00013); 152Sm/149Sm:(1.9296±0.0005); 154Sm/149Sm:(1.64459±0.00039)
2mL
计量院
4-7天
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144Sm/149Sm: (0.000999±0.000008); 147Sm/149Sm: (1.01005±0.00023); 148Sm/149Sm: (0.017061±0.000012); 150Sm/149Sm: (0.007191±0.000010); 152Sm/149Sm: (0.020030±0.000019); 154Sm/149Sm: (0.004166±0.000009)
2mL
计量院
4-7天
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144Sm/149Sm: (0.001294±0.000008); 147Sm/149Sm: (1.00969±0.00023); 148Sm/149Sm: (0.018168±0.000012); 150Sm/149Sm: (0.007932±0.000010); 152Sm/149Sm: (0.049549±0.000019); 154Sm/149Sm: (0.006430±0.000009)
2mL
计量院
4-7天
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144Sm/149Sm: (0.0018574±0.000008); 147Sm/149Sm: (1.009836±0.00023); 148Sm/149Sm: (0.0201404±0.000012); 150Sm/149Sm: (0.0092674±0.000010); 152Sm/149Sm: (0.102265±0.00003); 154Sm/149Sm: (0.010621±0.000010)
2mL
计量院
4-7天
--
144Sm/149Sm: (0.002895±0.000009); 147Sm/149Sm: (1.00946±0.00023); 148Sm/149Sm: (0.023796±0.000013); 150Sm/149Sm: (0.011730±0.000011); 152Sm/149Sm: (0.20024±0.00005); 154Sm/149Sm: (0.018332±0.000012)
2mL
计量院
4-7天
--
144Sm/149Sm: (0.006107±0.000009; 147Sm/149Sm: (1.00908±0.00023); 148Sm/149Sm: (0.035147±0.000016); 150Sm/149Sm: (0.019372±0.000012); 152Sm/149Sm: (0.50352±0.00012); 154Sm/149Sm: (0.042213±0.000017)
2mL
计量院
4-7天
--
144Sm/149Sm: (0.011014±0.000010); 147Sm/149Sm: (1.00824±0.00023); 148Sm/149Sm: (0.052539±0.000020); 150Sm/149Sm: (0.031094±0.000015); 152Sm/149Sm: (0.96871±0.00022); 154Sm/149Sm: (0.078843±0.000025)
2mL
计量院
4-7天
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144Sm/149Sm: (0.022003±0.000013); 147Sm/149Sm: (1.00677±0.00023); 148Sm/149Sm: (0.091609±0.000028); 150Sm/149Sm: (0.057465±0.000021); 152Sm/149Sm:(2.0129±0.0005); 154Sm/149Sm:(0.16088±0.00004)
2mL
计量院
4-7天
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144Sm/149Sm: (0.053373±0.000020); 147Sm/149Sm: (1.00190±0.00023); 148Sm/149Sm: (0.20268±0.00005); 150Sm/149Sm: (0.132205±0.000037); 152Sm/149Sm:(4.9750±0.0013); 154Sm/149Sm:(0.39351±0.00010)
2mL
计量院
4-7天
--
144Sm/149Sm: (0.106121±0.000032); 147Sm/149Sm: (0.99360±0.00023); 148Sm/149Sm: (0.38915±0.00009); 150Sm/149Sm: (0.25786±0.00006); 152Sm/149Sm:(9.9674±0.0030); 154Sm/149Sm:(0.78724±0.00018)
2mL
计量院
4-7天
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见证书
2mL
计量院
4-7天