| 01655529 |
|
7647-17-8 |
Sigma-Aldrich |
≥99.5% (titration) |
250G |
|
电议 |
购买 |
|
|
| 01357731 |
|
7647-17-8 |
Sigma-Aldrich |
≥99.5% trace metals |
500G |
|
电议 |
购买 |
|
|
| 01586072 |
|
7647-17-8 |
Sigma-Aldrich |
formolecularbiology,≥99%(silvernitratetitration) |
1KG |
|
电议 |
购买 |
|
|
| 01379192 |
|
7647-17-8 |
TCI |
99.0%(T) |
25G |
|
电议 |
购买 |
|
|
| 01187005 |
|
7789-17-5 |
Acros |
for analysis, 99.9% |
25GR |
|
电议 |
购买 |
|
|
| 01454292 |
|
35103-79-8 |
Alfa |
96%; cesium carbonate <5% |
100g |
|
电议 |
购买 |
|
|
| 013632397 |
|
21907-50-6 |
Adamas |
99% |
250mg |
|
电议 |
购买 |
|
|
| 013528839 |
|
21351-79-1 |
Adamas |
50 wt% solution in water |
1g |
|
电议 |
购买 |
|
|
| 01043704 |
|
21351-79-1 |
Adamas |
50 wt% solution in water |
25g |
|
电议 |
购买 |
|
|
| 013607145 |
|
12260-45-6 |
Adamas |
90%+, 99.5%+ (metals basis) |
1g |
|
电议 |
购买 |
|
|
| 013607147 |
|
12260-45-6 |
Adamas |
90%+, 99.5%+ (metals basis) |
25g |
|
电议 |
购买 |
|
|
| 013607146 |
|
12260-45-6 |
Adamas |
90%+, 99.5%+ (metals basis) |
5g |
|
电议 |
购买 |
|
|
| 01186849 |
|
35103-79-8 |
Acros |
for analysis, 99.5% |
50GR |
|
电议 |
购买 |
|
|
| 01064720 |
|
35103-79-8 |
Adamas |
99% |
100g |
|
电议 |
购买 |
|
|
| 012091668 |
|
35103-79-8 |
Adamas |
99% |
2.5kg |
|
电议 |
购买 |
|
|
| 011135150 |
|
35103-79-8 |
Adamas |
99% |
25kg |
|
电议 |
购买 |
|
|
| 01064721 |
|
35103-79-8 |
Adamas |
99% |
500g |
|
电议 |
购买 |
|
|
| 01337353 |
|
35103-79-8 |
Sigma-Aldrich |
≥99.5% trace metals |
1KG |
|
电议 |
购买 |
|
|
| 013691907 |
|
534-17-8 |
Adamas |
99.9%,20mesh |
500g |
|
电议 |
购买 |
|
|
| 013966672 |
|
534-17-8 |
Adamas |
99.9%,20mesh |
5g |
|
电议 |
购买 |
|
|