EC HPLC guard column (analytical), NUCLEODUR PolarTec, 5 Âµm, 4x3 mm PEHANON 13457-18-6

Name: EC HPLC guard column (analytical), NUCLEODUR PolarTec, 5 Âµm, 4x3 mm PEHANON 13457-18-6
Brand: comein.se
SKU: 85376645202
Price: 156.00 USD
Availability: InStock
Rating: 4.2601 (27 reviews)

SKU: 85376645202

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USD156.00 USD198.00

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Description

13457-18-6

1000 individually sealed test strips in a box

αßß (20S

6-Nitrobenzo[a]pyrene

Capillary length

EC HPLC guard column (analytical), NUCLEODUR PolarTec, 5 Âµm, 4x3 mm PEHANON 13457-18-6For protection of your main HPLC column from contamination, it is recommended to use guard columns. These short columns are placed into a guard column holder. The guard column holder in combination with a guard column inside is installed between the injector and the HPLC column. This installation prevents chemical impurities to reach the main column. Because a contamination could form an irreversible bond with the column packing material (stationary

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