11027442 |
|
10553-31-8 |
Alfa |
超干,99.998%(metals basis) |
5g |
|
电议 |
购买 |
|
1288932 |
|
10553-31-8 |
Sigma-Aldrich |
99.999% trace metals |
5G |
|
电议 |
购买 |
|
13701162 |
|
7791-28-8 |
Adamas |
0.99 |
25g |
|
电议 |
购买 |
|
1406843 |
|
10553-31-8 |
Alfa |
0.99 |
50g |
|
电议 |
购买 |
|
11027441 |
|
10553-31-8 |
Alfa |
超干,99.998%(metals basis) |
1g |
|
电议 |
购买 |
|
11027443 |
|
10553-31-8 |
Alfa |
超干,99.998%(metals basis) |
25g |
|
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 |
|
13454648 |
|
10553-31-8 |
Adamas |
99%,metal basis |
25g |
|
电议 |
购买 |
|
14140399 |
|
51956-33-3 |
Adamas |
98% 99atom%13C |
5g |
|
电议 |
购买 |
|
14140397 |
|
51956-33-3 |
Adamas |
98% 99atom%13C |
250mg |
|
电议 |
购买 |
|
1342177 |
|
513-77-9 |
Sigma-Aldrich |
99.98% trace metals |
25G |
|
电议 |
购买 |
|
1341828 |
|
513-77-9 |
Sigma-Aldrich |
>=99% |
2.5KG |
|
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 |
|
11025372 |
|
513-77-9 |
Alfa |
99.95%(metals basis) |
50g |
|
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 |
|
1196225 |
|
513-77-9 |
Acros |
for analysis ACS, 99+% |
2.5KG |
|
电议 |
购买 |
|
14360175 |
|
12047-27-7 |
源叶 |
|
100g |
|
电议 |
购买 |
|