阿拉丁 |
S105193-25g |
25g |
现货 |
7782-49-2 |
硒粉 Selenium |
99.9% metals basis,200目 |
85.90
85.90
|
|
阿拉丁 |
S105193-100g |
100g |
期货,请咨询 |
7782-49-2 |
硒粉 Selenium |
99.9% metals basis,200目 |
260.90
260.90
|
|
阿拉丁 |
S105193-500g |
500g |
现货 |
7782-49-2 |
硒粉 Selenium |
99.9% metals basis,200目 |
900.90
900.90
|
|
阿拉丁 |
S105193-2.5kg |
2.5kg |
现货 |
7782-49-2 |
硒粉 Selenium |
99.9% metals basis,200目 |
3,500.90
3,500.90
|
|
阿拉丁 |
S105194-25g |
25g |
现货 |
7782-49-2 |
硒粉 Selenium |
≥99.99% metals basis,≥200目 |
99.90
99.90
|
|
阿拉丁 |
S105194-100g |
100g |
现货 |
7782-49-2 |
硒粉 Selenium |
≥99.99% metals basis,≥200目 |
270.90
270.90
|
|
阿拉丁 |
S105194-500g |
500g |
现货 |
7782-49-2 |
硒粉 Selenium |
≥99.99% metals basis,≥200目 |
915.90
915.90
|
|
阿拉丁 |
S105194-2.5kg |
2.5kg |
现货 |
7782-49-2 |
硒粉 Selenium |
≥99.99% metals basis,≥200目 |
3,632.90
3,632.90
|
|
阿拉丁 |
S105195-25g |
25g |
现货 |
7782-49-2 |
硒粉 Selenium |
≥99.999% metals basis,D50 ≥80目 |
165.90
165.90
|
|
阿拉丁 |
S105195-100g |
100g |
现货 |
7782-49-2 |
硒粉 Selenium |
≥99.999% metals basis,D50 ≥80目 |
648.90
648.90
|
|
阿拉丁 |
S105195-500g |
500g |
现货 |
7782-49-2 |
硒粉 Selenium |
≥99.999% metals basis,D50 ≥80目 |
2,720.90
2,720.90
|
|
阿拉丁 |
S105198-20ml |
20ml |
现货 |
7782-49-2 |
水质硒标样 Selenium standard |
12.1±1.1μg/L |
103.90
103.90
|
|
阿拉丁 |
S105199-25g |
25g |
现货 |
7782-49-2 |
硒粒 Selenium |
≥99.999% metals basis,粒径:1-6mm |
99.90
99.90
|
|
阿拉丁 |
S105199-100g |
100g |
现货 |
7782-49-2 |
硒粒 Selenium |
≥99.999% metals basis,粒径:1-6mm |
486.90
486.90
|
|
阿拉丁 |
S115454-20ml |
20ml |
期货,请咨询 |
7782-49-2 |
硒标准溶液 Selenium standard |
100mg/L in water |
94.90
94.90
|
|
阿拉丁 |
S115455-80ml |
80ml |
期货,请咨询 |
7782-49-2 |
硒标准溶液 Selenium Standard Solution |
100mg/L in 1%HCl |
251.90
251.90
|
|
阿拉丁 |
S140801-25g |
25g |
现货 |
7782-49-2 |
硒块 Selenium |
≥99.999% metals basis |
167.90
167.90
|
|
阿拉丁 |
S140801-100g |
100g |
现货 |
7782-49-2 |
硒块 Selenium |
≥99.999% metals basis |
629.90
629.90
|
|
阿拉丁 |
S141356-50ml |
50ml |
现货 |
7782-49-2 |
硒标准溶液 Selenium Standard Solution |
analytical standard ,1000ug/ml in 2.0mol/L HNO3 |
188.90
188.90
|
|
阿拉丁 |
S105195-5g |
5g |
现货 |
7782-49-2 |
硒粉 Selenium |
≥99.999% metals basis,D50 ≥80目 |
52.90
52.90
|
|