01682504 |
|
7440-65-5 |
Merck |
99.9% |
1EA |
|
电议 |
购买 |
|
011025579 |
|
107-21-1 |
Alfa |
99% |
10000g |
|
电议 |
购买 |
|
01467533 |
|
15708-41-5 |
Alfa |
|
500g |
|
电议 |
购买 |
|
01450048 |
|
139-33-3 |
Alfa |
0.100N (0.050M) Standardized solution |
1L |
|
电议 |
购买 |
|
01650653 |
|
7758-02-3 |
Sigma-Aldrich |
≥99.0% |
2.5KG |
|
电议 |
购买 |
|
011784088 |
|
10099-67-9 |
Adamas |
99.99%(metals basis) |
100g |
|
电议 |
购买 |
|
01000538 |
|
10035-06-0 |
Adamas |
99%+ |
500g |
|
电议 |
购买 |
|
01659063 |
|
7440-31-5 |
Merck |
99.75% |
5EA |
|
电议 |
购买 |
|
011022024 |
|
7440-31-5 |
Alfa |
0.25mm(0.01in)直径,Puratronic®,99.998%(metals basis) |
1m |
|
电议 |
购买 |
|
014391555 |
|
12034-77-4 |
源叶 |
|
5g |
|
电议 |
购买 |
|
01462878 |
|
569343-09-5 |
Alfa |
95% |
1g |
|
电议 |
购买 |
|
01442508 |
|
7757-83-7 |
Alfa |
98% |
2500g |
|
电议 |
购买 |
|
01677008 |
|
7440-33-7 |
Merck |
99.95% |
1EA |
|
电议 |
购买 |
|
01670263 |
|
7440-50-8 |
Merck |
99.95% |
10EA |
|
电议 |
购买 |
|
013958192 |
|
7440-50-8 |
Adamas |
nanopowder, 99.9%, 30-50nm |
500g |
|
电议 |
购买 |
|
01440991 |
|
7439-89-6 |
Alfa |
98+% |
25g |
|
电议 |
购买 |
|
01360260 |
|
554-13-2 |
Sigma-Aldrich |
99.999% trace metals |
25G |
|
电议 |
购买 |
|
013344497 |
|
12070-06-3 |
Adamas |
99%,1-2μm |
2.5kg |
|
电议 |
购买 |
|
012059594 |
|
7440-25-7 |
Merck |
99.9% |
10EA |
|
电议 |
购买 |
|
013393770 |
|
127-18-4 |
Adamas |
99%+ |
100ml |
|
电议 |
购买 |
|