| 013553739 |
|
10043-01-3 |
Adamas |
99.99% trace metals basis |
25g |
|
电议 |
购买 |
|
|
| 013553738 |
|
10043-01-3 |
Adamas |
99.99% trace metals basis |
5g |
|
电议 |
购买 |
|
|
| 01416729 |
|
17927-65-0 |
Alfa |
98.0-102% |
250g |
|
电议 |
购买 |
|
|
| 01159404 |
|
7784-31-8 |
Greagent |
≥99.0% |
500g |
|
电议 |
购买 |
|
|
| 01188558 |
|
7784-24-9 |
Acros |
for analysis, 99.5% |
500GR |
|
电议 |
购买 |
|
|
| 01442802 |
|
7784-24-9 |
Alfa |
98.0-102.0% |
2kg |
|
电议 |
购买 |
|
|
| 01442803 |
|
7784-24-9 |
Alfa |
98.0-102.0% |
500g |
|
电议 |
购买 |
|
|
| 01442804 |
|
7784-24-9 |
Alfa |
98+% |
2500g |
|
电议 |
购买 |
|
|
| 01442805 |
|
7784-24-9 |
Alfa |
98+% |
500g |
|
电议 |
购买 |
|
|
| 01115456 |
|
7784-24-9 |
Greagent |
≥99.5% |
500g |
|
电议 |
购买 |
|
|
| 01354850 |
|
7784-24-9 |
Sigma-Aldrich |
>=98% |
100G |
|
电议 |
购买 |
|
|
| 01655031 |
|
7784-24-9 |
Sigma-Aldrich |
≥98% |
100G |
|
电议 |
购买 |
|
|
| 1187056 |
|
10043-01-3 |
Acros |
extra pure, 99.999% |
25GR |
|
电议 |
购买 |
|
|
| 13553737 |
|
10043-01-3 |
Adamas |
99.99% trace metals basis |
1g |
|
电议 |
购买 |
|
|
| 11025138 |
|
10043-01-3 |
Alfa |
99.99%(metals basis) |
100g |
|
电议 |
购买 |
|
|
| 1187941 |
|
7784-26-1 |
Acros |
pure, 99% |
100GR |
|
电议 |
购买 |
|
|
| 1115461 |
|
7784-26-1 |
Adamas |
0.98 |
500g |
|
电议 |
购买 |
|
|
| 1449065 |
|
7784-26-1 |
Alfa |
|
2kg |
|
电议 |
购买 |
|
|
| 1000742 |
|
10043-67-1 |
Greagent |
0.995 |
500g |
|
电议 |
购买 |
|
|
| 1183835 |
|
7784-31-8 |
Acros |
extra pure |
1KG |
|
电议 |
购买 |
|
|