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Sunniest RP-AQUA
Chromanik Sunniest RP-AQUA HPLC Preparative Column, 120 Å, 5 μm, 10mm ID x 250mm Length, 1/Pk
Product Number: ER3781
100% aqueous mobile phase is available
Sunniest is a high performance series of fully porous LC stationary phases. Thanks to the unique bonding technology, Sunniest columns gives market leading chromatographic performance. This means symmetrical peaks, high effeciency, low bleeding and very high pH stability. Sunniest columns are manufactured by Chromanik Technologies Inc. in Japan. Sunniest columns are available in a wide variety of selectivities and dimensions.
Features
- Little residual silanol groups by an unique bonding technique
- Excellent stability, especially under acidic pH conditions
- Sharp peak shape for acidic, basic and chelating compounds
- RP-AQUA with C30 bonding and Biphenyl offer Performance in 100% aqueous conditions, and shows enhanced retention of polar compounds.
- Sunniest RP-AQUA/C30 column can be used under 100% aqueous conditions from pH 2 to pH 8. Sunniest RP-AQUA/C30 is one of the most stable aqua type column.
- Sunniest RP-AQUA/C30 column with high temperature bonding along with end capping offers longer column life in comparison to other RP Aqua columns
Sunniest RP-AQUA /C30 is a reversed stationary phase, so that it is not wet with water. However the contact angle of water on the surface of Sunniest RP-AQUA /C30 is less than that of a conventional C18. Expelling force (pressure) acted by capillarity on Sunniest RP-AQUA /C30 is less than atmospheric pressure. So, Sunniest RP-AQUA /C30 shows reproducible retention under 100% aqueous conditions.
It is important that stability is evaluated for RP-AQUA columns under 100% aqueous conditions because RP-AQUA column life becomes longer with incremental contents of organic solvent in a mobile phase. Sunniest RP-AQUA/C30 column can be used under 100% aqueous conditions from pH 2 to pH 8.
Specifications:
| Brand | ChromaNik Technologies Inc |
| ChromaNik Product Description | Sunniest RP-AQUA 5µm 250mm X 10mm ID |
| Column Name | Sunniest RP-AQUA |
| Bonded phase | C30 |
| Column Type | Reversed phase (RP) HPLC Preparative Column |
| Particle size | 5 μm |
| Particle Morphology | spherical, fully porous |
| Pore diameter | 120 Å (12 nm) |
| Specific surface area | 340 m2/g |
| Carbon content | 16% |
| End-capping | Sunniest end-capping |
| pH range | 2 - 8 |
| USP L line Category | L62 - C30 silane bonded phase on a fully porous spherical silica, 3 to 15 µm in diameter. |
| Inner Diameter (I.D.) | 10 mm |
| Length | 250 mm |
ChromaNik Columns Online Catalogue:
- ChromaNik SunShell Columns
- ChromaNik SunArmor Columns
- ChromaNik Sunniest Columns
- ChromaNik Sunrise Columns
Additional column sizes are available - Please contact our Sales Team with your requirements
- Model: ER3781
- Manufactured by: ChromaNik Technologies Inc
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