瑞士万通 保护柱 A4/5 | 6.1006.540

Metrosep A Supp 5 S-Guard/4.0   保护柱 A4/5

订货号：6.1006.540

规格型号：Metrosep A Supp 4/5 S-Guard/4.0

The Metrosep A Supp 4/5 Guard/4.0 reliably protects the Metrosep A Supp 4, 5, and 7 IC anion columns against contamination from the sample or eluent. It contains the same separation material as the Metrosep A Supp 5, is also made of PEEK, and is screwed directly onto the separation column with nearly no dead volume ("On Column Guard System"). The guard column prolongs the lifetime of the analytical column, with practically no influence on its chromatographic separation performance.
The economical price and simple handling make using the A Supp 4/5 Guard/4.0 highly recommended.                        

Metrosep A Supp 5 S-Guard/4.0 对离子色谱阴离子柱 Metrosep A Supp 5 和 7 进行可靠保护，使其不受样品或淋洗液的污染。

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