| 1650488 |
|
13400-13-0 |
Sigma-Aldrich |
≥99.0% (F) |
250G |
|
电议 |
购买 |
|
|
| 1336652 |
|
3495-36-1 |
Sigma-Aldrich |
0.98 |
25G |
|
电议 |
购买 |
|
|
| 1002791 |
|
10294-54-9 |
Adamas |
99%+ |
25g |
|
电议 |
购买 |
|
|
| 13352389 |
|
10294-54-9 |
Adamas |
99%+ |
500g |
|
电议 |
购买 |
|
|
| 11026695 |
|
7647-17-8 |
Alfa |
99%(metals basis) |
250g |
|
电议 |
购买 |
|
|
| 1477819 |
|
7647-17-8 |
Sigma-Aldrich |
≥98% |
25g |
|
电议 |
购买 |
|
|
| 1655494 |
|
7647-17-8 |
Sigma-Aldrich |
≥99.0% |
1KG |
|
电议 |
购买 |
|
|
| 1655530 |
|
7647-17-8 |
Sigma-Aldrich |
≥99.5% (titration) |
50G |
|
电议 |
购买 |
|
|
| 1043706 |
|
21351-79-1 |
Adamas |
50 wt% solution in water |
500g |
|
电议 |
购买 |
|
|
| 13411839 |
|
91742-16-4 |
Adamas |
0.97 |
100g |
|
电议 |
购买 |
|
|
| 1650483 |
|
534-17-8 |
Sigma-Aldrich |
≥98.0% (T) |
250G |
|
电议 |
购买 |
|
|
| 11140626 |
|
20442-70-0 |
Adamas |
0.98 |
250mg |
|
电议 |
购买 |
|
|
| 11351324 |
|
20442-70-0 |
小辣椒 |
0.97 |
1g |
|
电议 |
购买 |
|
|
| 1194265 |
|
3396-11-0 |
Acros |
for analysis |
500GR |
|
电议 |
购买 |
|
|
| 1186941 |
|
3396-11-0 |
Acros |
pure, 99% |
25GR |
|
电议 |
购买 |
|
|
| 1063004 |
|
3396-11-0 |
Adamas |
0.99 |
25g |
|
电议 |
购买 |
|
|
| 11026216 |
|
3396-11-0 |
Alfa |
99%(metals basis) |
50g |
|
电议 |
购买 |
|
|