| 1360163 |
|
813-93-4 |
Sigma-Aldrich |
99.99% trace metals |
100G |
|
电议 |
购买 |
|
|
| 1188442 |
|
18996-35-5 |
Acros |
anhydrous, pure, 99% |
2.5KG |
|
电议 |
购买 |
|
|
| 1188444 |
|
18996-35-5 |
Acros |
anhydrous, pure, 99% |
500GR |
|
电议 |
购买 |
|
|
| 1357669 |
|
77-92-9 |
Sigma-Aldrich |
≥99.5% |
10KG |
|
电议 |
购买 |
|
|
| 1357664 |
|
77-92-9 |
Sigma-Aldrich |
≥99.5% |
12KG |
|
电议 |
购买 |
|
|
| 1351803 |
|
77-92-9 |
Sigma-Aldrich |
0.99 |
1KG |
|
电议 |
购买 |
|
|
| 1443634 |
|
813-93-4 |
Alfa |
0.94 |
1kg |
|
电议 |
购买 |
|
|
| 1443037 |
|
77-92-9 |
Alfa |
99.5+% |
100g |
|
电议 |
购买 |
|
|
| 1443040 |
|
77-92-9 |
Alfa |
99+% |
1000g |
|
电议 |
购买 |
|
|
| 1443041 |
|
77-92-9 |
Alfa |
99+% |
250g |
|
电议 |
购买 |
|
|
| 1376753 |
|
77-92-9 |
Sigma-Aldrich |
≥97% (GC) |
500G |
|
电议 |
购买 |
|
|
| 1163395 |
|
77-92-9 |
Acros |
anhydrous, for analysis ACS, 99.6% |
500GR |
|
电议 |
购买 |
|
|
| 1191399 |
|
77-92-9 |
Acros |
for molecular biology |
1KG |
|
电议 |
购买 |
|
|
| 1199196 |
|
77-90-7 |
TCI |
97.0%(GC) |
500ML |
|
电议 |
购买 |
|
|
| 14115197 |
|
77-92-9 |
Adamas life |
≥98%(以实测数值为准) |
500mg |
|
电议 |
购买 |
|
|
| 14115196 |
|
77-92-9 |
Adamas life |
≥98%(以实测数值为准) |
100mg |
|
电议 |
购买 |
|
|
| 14115195 |
|
77-92-9 |
Adamas life |
≥98%(以实测数值为准) |
25mg |
|
电议 |
购买 |
|
|
| 13580588 |
|
206986-90-5 |
Adamas |
0.98 |
5g |
|
电议 |
购买 |
|
|
| 11135791 |
|
5949-29-1 |
VWR/Amresco |
99-102% |
50 KG |
|
电议 |
购买 |
|
|
| 1357439 |
|
5949-29-1 |
Sigma-Aldrich |
≥99.5% |
1KG |
|
电议 |
购买 |
|
|