樣品杯號 |
1 |
2 |
3 |
4 |
5 | |
母液 |
Cu2+溶液(300ppm) |
100ul |
500ul |
1000ul |
4000ul |
7000ul |
稀釋液 |
蒸餾水 |
9900ul |
9500ul |
9000ul |
6000ul |
3000ul |
濃度(300ppm) |
3ppm |
15ppm |
30ppm |
120ppm |
210ppm | |
稀釋比 |
1% |
5% |
10% |
40% |
70% |
樣品杯號 |
1 |
2 |
3 |
4 |
5 | |
母液 |
Cr3+溶液(300ppm) |
100ul |
500ul |
1000ul |
4000ul |
7000ul |
稀釋液 |
蒸餾水 |
9900ul |
9500ul |
9000ul |
6000ul |
3000ul |
濃度(300ppm) |
3ppm |
15ppm |
30ppm |
120ppm |
210ppm | |
稀釋比 |
1% |
5% |
10% |
40% |
70% |
管號 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
標(biāo)準(zhǔn)溶液(ml) |
0 |
0.1 |
0.2 |
0.4 |
0.6 |
0.8 |
1 |
1.5 |
2 |
吸收液(ml) |
5 |
4.9 |
4.8 |
4.6 |
4.4 |
4.2 |
4 |
3.5 |
3 |
甲醛含量(ug) |
0 |
0.1 |
0.2 |
0.4 |
0.6 |
0.8 |
1 |
1.5 |
2 |
管號 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
標(biāo)準(zhǔn)溶液(ml) |
0 |
0.5 |
1 |
3 |
5 |
7 |
10 |
吸收液(ml) |
10 |
9.5 |
9 |
7 |
5 |
3 |
0 |
氨含量(ug) |
0 |
0.5 |
1 |
3 |
5 |
7 |
10 |