011008844 |
|
7440-42-8 |
Alfa |
99% (metals basis) |
10g |
|
电议 |
购买 |
|
013577821 |
|
7440-42-8 |
Adamas |
99.999% metals basis |
25g |
|
电议 |
购买 |
|
013577818 |
|
7440-42-8 |
Adamas |
99.999% metals basis |
250mg |
|
电议 |
购买 |
|
013568301 |
|
7440-42-8 |
Adamas |
99.99% metals basis |
5g |
|
电议 |
购买 |
|
01111052 |
|
7440-42-8 |
Adamas |
99%+ |
5g |
|
电议 |
购买 |
|
013577822 |
|
7440-42-8 |
Adamas |
99%,D50≤20μm,无定型 |
5g |
|
电议 |
购买 |
|
013568294 |
|
7440-42-8 |
Adamas |
94%+,5μm,无定形 |
5g |
|
电议 |
购买 |
|
013568297 |
|
7440-42-8 |
Adamas |
94%+,5μm,无定形 |
500g |
|
电议 |
购买 |
|
01359595 |
|
7440-42-8 |
Sigma-Aldrich |
99.7% trace metals basis |
25G |
|
电议 |
购买 |
|
01656673 |
|
7440-42-8 |
Merck |
92.1% |
1EA |
|
电议 |
购买 |
|
01685485 |
|
7440-42-8 |
Merck |
92.1% |
1EA |
|
电议 |
购买 |
|
01676698 |
|
7440-42-8 |
Merck |
|
1EA |
|
电议 |
购买 |
|
01671475 |
|
7440-42-8 |
Merck |
|
1EA |
|
电议 |
购买 |
|
011020948 |
|
7440-42-8 |
Alfa |
晶状,-4+40目,Puratronic®,99.9999%(metals basis) |
5g |
|
电议 |
购买 |
|
011020947 |
|
7440-42-8 |
Alfa |
晶状,-4+40目,Puratronic®,99.9999%(metals basis) |
1g |
|
电议 |
购买 |
|
013577817 |
|
7440-42-8 |
Adamas |
99.999% metals basis |
100mg |
|
电议 |
购买 |
|
013577837 |
|
7440-42-8 |
Adamas |
99.9% metals basis,D50≤20μm |
1g |
|
电议 |
购买 |
|
013577823 |
|
7440-42-8 |
Adamas |
99%,D50≤20μm,无定型 |
25g |
|
电议 |
购买 |
|
01359679 |
|
7553-56-2 |
Sigma-Aldrich |
99.8-100.5% |
1KG |
|
电议 |
购买 |
|
01358391 |
|
7553-56-2 |
Sigma-Aldrich |
≥99.99% trace metals |
100G |
|
电议 |
购买 |
|