| 013217687 |
|
56378-72-4 |
Adamas |
98%+ |
2.5kg |
|
电议 |
购买 |
|
|
| 01462840 |
|
56378-72-4 |
Alfa |
98% |
1000g |
|
电议 |
购买 |
|
|
| 01449874 |
|
13446-24-7 |
Alfa |
|
250g |
|
电议 |
购买 |
|
|
| 012081828 |
|
|
Sigma-Aldrich |
99.997% trace metals |
50G |
|
电议 |
购买 |
|
|
| 013648890 |
|
13446-30-5 |
Adamas |
99% |
500g |
|
电议 |
购买 |
|
|
| 01195544 |
|
7487-88-9 |
Acros |
anhydrous, pure, 97% |
2.5KG |
|
电议 |
购买 |
|
|
| 01650470 |
|
7487-88-9 |
Sigma-Aldrich |
≥97% |
12KG |
|
电议 |
购买 |
|
|
| 01353833 |
|
7487-88-9 |
Sigma-Aldrich |
≥97% |
500G |
|
电议 |
购买 |
|
|
| 01357568 |
|
7487-88-9 |
Sigma-Aldrich |
≥99.5% |
2KG |
|
电议 |
购买 |
|
|
| 01357558 |
|
7487-88-9 |
Sigma-Aldrich |
≥99.5% |
4X2.5KG |
|
电议 |
购买 |
|
|
| 01357561 |
|
7487-88-9 |
Sigma-Aldrich |
≥99.5% |
1KG |
|
电议 |
购买 |
|
|
| 01357559 |
|
7487-88-9 |
Sigma-Aldrich |
≥99.5% |
6X1KG |
|
电议 |
购买 |
|
|
| 01188336 |
|
10034-99-8 |
Acros |
for analysis, 99.5% |
500GR |
|
电议 |
购买 |
|
|
| 01405434 |
|
10034-99-8 |
Alfa |
98.0-102.0% |
100g |
|
电议 |
购买 |
|
|
| 01405435 |
|
10034-99-8 |
Alfa |
98.0-102.0% |
2kg |
|
电议 |
购买 |
|
|
| 01405433 |
|
10034-99-8 |
Alfa |
98.0-102.0% |
500g |
|
电议 |
购买 |
|
|
| 01405436 |
|
10034-99-8 |
Alfa |
99+% |
1000g |
|
电议 |
购买 |
|
|
| 01687533 |
|
10034-99-8 |
Sigma-Aldrich |
≥99.0% |
1KG |
|
电议 |
购买 |
|
|
| 013636670 |
|
6150-82-9 |
Adamas |
98% |
5g |
|
电议 |
购买 |
|
|
| 013643594 |
|
14640-21-2 |
Adamas |
95% |
25g |
|
电议 |
购买 |
|
|