| 1425754 |
|
35112-53-9 |
Alfa |
0.98 |
100g |
|
电议 |
购买 |
|
|
| 1425753 |
|
35112-53-9 |
Alfa |
0.98 |
25g |
|
电议 |
购买 |
|
|
| 1337134 |
|
35112-53-9 |
Sigma-Aldrich |
0.98 |
250G |
|
电议 |
购买 |
|
|
| 13548685 |
|
21109-95-5 |
Adamas |
-200mesh,99.9%(metals basis) |
250mg |
|
电议 |
购买 |
|
|
| 1188859 |
|
7727-43-7 |
Acros |
extra pure, 98% |
5KG |
|
电议 |
购买 |
|
|
| 1442395 |
|
7727-43-7 |
Alfa |
0.97 |
1kg |
|
电议 |
购买 |
|
|
| 1362073 |
|
7727-43-7 |
Sigma-Aldrich |
>97.5% |
500G |
|
电议 |
购买 |
|
|
| 11027477 |
|
10361-37-2 |
Alfa |
0.5N标准溶液 |
1L |
|
电议 |
购买 |
|
|
| 11027446 |
|
10361-37-2 |
Alfa |
10%w/v水溶液 |
500ml |
|
电议 |
购买 |
|
|
| 13580184 |
|
32458-20-1 |
Adamas |
0.97 |
250mg |
|
电议 |
购买 |
|
|
| 13606541 |
|
10294-38-9 |
Adamas |
0.98 |
25g |
|
电议 |
购买 |
|
|
| 1450928 |
|
312739-90-5 |
Alfa |
|
1g |
|
电议 |
购买 |
|
|
| 1453851 |
|
513-77-9 |
Alfa |
|
500g |
|
电议 |
购买 |
|
|
| 1431070 |
|
513-77-9 |
Alfa |
0.99 |
25g |
|
电议 |
购买 |
|
|
| 1431072 |
|
513-77-9 |
Alfa |
99.0-101.0% |
500g |
|
电议 |
购买 |
|
|
| 1431077 |
|
513-77-9 |
Alfa |
0.998 |
5kg |
|
电议 |
购买 |
|
|
| 14140397 |
|
51956-33-3 |
Adamas |
98% 99atom%13C |
250mg |
|
电议 |
购买 |
|
|
| 14140399 |
|
51956-33-3 |
Adamas |
98% 99atom%13C |
5g |
|
电议 |
购买 |
|
|
| 13545070 |
|
10553-31-8 |
Adamas |
99%,metal basis |
100g |
|
电议 |
购买 |
|
|
| 13220175 |
|
10553-31-8 |
Adamas |
99%,metal basis |
1g |
|
电议 |
购买 |
|
|