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氯化钾溶液(标称 12.8 mS/cm) 有证电导率测量标准物质,可追溯至PTB和NIST (c=0.1 mol/l) CertiPUR®
Potassium chloride solution (nominal 12.8 mS/cm) certified reference material for the measurement
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氯化钾溶液(标称 12.8 mS/cm) 有证电导率测量标准物质,可追溯至PTB和NIST (c=0.1 mol/l) CertiPUR®
Potassium chloride solution (nominal 12.8 mS/cm) certified reference material for the measurement
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氯化钾电导率溶液标准物质,10000μS/cm(25℃)(10 mS/cm)in H2O,不确定度:0.25%
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氯化钾电导率标准溶液,7447-40-7,1410μs/cm(25℃)
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氯化钾电导率标准溶液,7447-40-7,147.4μs/cm(25°C)
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氯化钾电导率标准溶液
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氯化钾电导率标准溶液,1000μS/cm(25℃)in H2O,不确定度:0.25%
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氯化钾电导率溶液标准物质,1413μS/cm(25℃)in H2O,不确定度:0.25%
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氯化钾电导率溶液标准物质,10.0μS/cm(25℃)in H2O,不确定度:1%
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氯化钾电导率溶液标准物质,50.0μS/cm(25℃)in H2O,不确定度:1%
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