Waters 186004563 SEP-PAK VAC PSA 6cc 500 mg, 30/pk
货号 |
描述 |
价格 |
| 186004563 | SEP-PAK VAC PSA 6cc 500 mg, 30/pk | 1598.95 |
Sep-Pak Primary Secondary Amine (PSA) is a silica based bonded phase containing primary and secondary amines. The sorbent has similar selectivity to aminopropyl but with higher pKa’s and increased ion-exchange capacity. It has strong affinity for fatty acids, polar pigments, and sugars.
|
Brand |
Sep-Pak |
|
Product Type |
Solid Phase Extraction |
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