| 01670626 |
|
7440-03-1 |
Merck |
99.9% |
1EA |
|
电议 |
购买 |
|
|
| 013343481 |
|
77-92-9 |
Greagent |
≥99.5% |
1kg |
|
电议 |
购买 |
|
|
| 01214493 |
|
144-29-6 |
TCI |
98.0%(T) |
25G |
|
电议 |
购买 |
|
|
| 01672539 |
|
7440-05-3 |
Merck |
99.99% |
1EA |
|
电议 |
购买 |
|
|
| 01022965 |
|
142-63-2 |
Adamas |
98%+ |
100g |
|
电议 |
购买 |
|
|
| 01353251 |
|
7440-42-8 |
Sigma-Aldrich |
≥95% (boron) |
250G |
|
电议 |
购买 |
|
|
| 014110051 |
|
41593-58-2 |
Adamas |
98% |
5g |
|
电议 |
购买 |
|
|
| 012355611 |
|
7440-41-7 |
Merck |
99% |
1EA |
|
电议 |
购买 |
|
|
| 012040905 |
|
112945-52-5 |
Adamas |
99.8%,亲水380型,比表面积380±30㎡/g;粒径:7nm |
500g |
|
电议 |
购买 |
|
|
| 01663292 |
|
7439-92-1 |
Merck |
99.999% |
1EA |
|
电议 |
购买 |
|
|
| 01268137 |
|
1305-62-0 |
Sigma-Aldrich |
95% |
6X500G |
|
电议 |
购买 |
|
|
| 01449021 |
|
1310-73-2 |
Alfa |
0.5N Standardized Solution |
4L |
|
电议 |
购买 |
|
|
| 01477956 |
|
20661-21-6 |
Adamas |
98%+ |
5g |
|
电议 |
购买 |
|
|
| 01360948 |
|
5743-47-5 |
Sigma-Aldrich |
|
500G |
|
电议 |
购买 |
|
|
| 013383388 |
|
29949-81-3 |
Adamas |
98% |
5g |
|
电议 |
购买 |
|
|
| 013567506 |
|
312739-77-8 |
Adamas |
99.9%-Y(REO) |
25g |
|
电议 |
购买 |
|
|
| 013735826 |
|
11072-92-7 |
Adamas |
98% |
5g |
|
电议 |
购买 |
|
|
| 013343946 |
|
14694-95-2 |
Adamas |
98%+,Rh:11%+,特优级 |
250mg |
|
电议 |
购买 |
|
|
| 013578195 |
|
19423-77-9 |
Adamas |
99.99% metals basis |
100g |
|
电议 |
购买 |
|
|
| 01189145 |
|
1185-53-1 |
Acros |
extra pure, 99+% |
5KG |
|
电议 |
购买 |
|
|