by PerkinElmer
This is PerkinElmer's LC/MS HPLC Conventional Column line. This line of columns is made of (60 Å) silica which results in large surface area, high carbon loads, and high retention compounds. Columns are available in 3 or 5 µm and lengths ranging from 30-250 mm, in 2.1 and 4.6 i.d. The Brownlee Choice family includes the Basix, C18, Organic Acids, and PFP Propyl phases.
Excellent choice for analytes containing amine group functionality.
| Vendor | PerkinElmer | Length | |
| Brand | Brownlee CHOICE Basix | Internal Diameter | |
| Modifification | Silica/Amino | Pore size | 60 |
| Mode | Reversed-Phase | Carbon Load, % | 12.0 |
| Particle Size | Endcapped | Yes |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| KNAUER | Eurospher II | Reversed-Phase | Silica/Amino | 3.0 mm | 30 mm | 10.0 μm | 100 Å | On request |
| KNAUER | Eurospher II | Reversed-Phase | Silica/Amino | 4.6 mm | 250 mm | 3.0 μm | 100 Å | On request |
| ES Industries | Chromegabond 60 A/RP | Reversed-Phase | Silica/Amino | 4.6 mm | 150 mm | 5.0 μm | 60 Å | On request |
| Orochem | Matrix NH2 | Reversed-Phase | Silica/Amino | 3.0 mm | 50 mm | 5.0 μm | 100 Å | On request |
| ES Industries | Chromegabond 300 A/RP | Reversed-Phase | Silica/Amino | 4.6 mm | 150 mm | 5.0 μm | 300 Å | On request |
| KNAUER | Eurospher II | Reversed-Phase | Silica/Amino | 30.0 mm | 250 mm | 10.0 μm | 100 Å | On request |
| Sigma Aldrich | Kromasil NH2 | Reversed-Phase | Silica/Amino | 50.0 mm | 250 mm | 16.0 μm | 100 Å | On request |
| PerkinElmer | Brownlee Analytical Amino | Reversed-Phase | Silica/Amino | 4.6 mm | 50 mm | 3.0 μm | 110 Å | On request |
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