Cookie preferences
This website uses cookies, which are necessary for the technical operation of the website and are always set. Other cookies, which increase the comfort when using this website, are used for direct advertising or to facilitate interaction with other websites and social networks, are only set with your consent.
Configuration
Technically required
These cookies are necessary for the basic functions of the shop.
"Allow all cookies" cookie
"Decline all cookies" cookie
CSRF token
Cookie preferences
Currency change
Customer recognition
Customer-specific caching
Individual prices
Region preferences
Selected shop
Session
Comfort functions
These cookies are used to make the shopping experience even more appealing, for example for the recognition of the visitor.
Note
EC HPLC column (analytical), NUCLEODUR π², 5 µm, 75x2 mm
$695.00 * $0.00 * (0% Saved)
*taxes and shipping not included
Delivery time approx. 5 working days
Item number: 760621.20 02402027000705
Package unit 1 Piece(s) Do you have any questions?
Please contact us. Hydrophobic phase with alternative selectivity compared to classical C18 modifications. The... more
Hydrophobic phase with alternative selectivity compared to classical C18 modifications. The separation principle based on two retention mechanisms - π-π interactions and hydrophobic interactions. This provides better retention of aromatic and unsaturated substances. This stationary HPLC phase is based on high purity NUCLEODUR silica gel and shows excellent performance under highly aqueous conditions.
Method | HPLC, analytical |
Brand | NUCLEODUR |
Base material | NUCLEODUR - high purity silica |
Phase | NUCLEODUR π² |
USP listing | L11 |
Surface chemistry | Biphenylpropyl modification |
Mode | Reversed phase (RP) |
Type | EC HPLC column (analytical) |
Hardware | Stainless steel |
Column length | 75 mm |
Column inner diameter | 2 mm |
Particle type | Fully porous particles (FPP) |
Particle shape | Spherical |
Particle size | 5 µm |
Eluent in HPLC column | Acetonitrile – water |
Recommended application(s) | Antibiotics, Especially aromatic and unsaturated compounds, Especially for polar compounds, Pharmaceuticals, Reversed phase, RP applications HPLC, Steroids |
Endcapped | Yes |
Carbon content | 17.0 % |
pH stability | 3.0–10.0 |
Pore size | 110 Å |
Specific surface according to BET | 340 m²/g |
Temperature stability (max) | 60 °C |
Pressure stability (max) | 600 bar / 8700 psi |
Column volume | 0.22 mL |
Storage temperature | 15–25 °C / 59–77 °F |
Scope of delivery | 1x analytical HPLC column, instruction leaflet, certificate of analysis |
Gross weight (incl. packaging) | 168 g / 0.37 lbs |
Packaging dimensions | 115 x 235 x 50 mm / 4.53 x 9.25 x 1.97 Inch |
Hazardous material | No |
- Download Instructions NUCLEODUR RP HPLC columns (DE/EN)
- Download Poster Comparison of aryl and alkyl modified sorbents in RP chromatography (EN)
- Download Poster NUCLEODUR π² (DE)
- Download Flyer NUCLEODUR π² (English)
- Download Catalog Chromatography (English)
- Download Brochure NUCLEODUR and NUCLEOSHELL modern HPLC phases (EN)
Column Protection System, guard column holder for EC 4x2 + 4x3 mm guard columns
Content 1 Set(s)
REF 718966
$