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Note
EC HPLC column (analytical), NUCLEODEX ALPHA-PM, 5 µm, 200x4 mm
$1,545.00 * $0.00 * (0% Saved)
*taxes and shipping not included
Delivery time approx. 5 working days
Item number: 720127.40 02402027801010
Package unit 1 Piece(s) Do you have any questions?
Please contact us. Cyclodextrin-modified silica phases for HPLC enantiomer separation. For all permethylated phases... more
Cyclodextrin-modified silica phases for HPLC enantiomer separation. For all permethylated phases the ability to form hydrogen bonds is reduced, the hydrophobicity of the phase is increased compared to β‑OH, resulting in shorter retention times.
Method | HPLC, analytical |
Brand | NUCLEODEX |
Base material | NUCLEOSIL - the standard silica |
Phase | NUCLEODEX ALPHA-PM |
USP listing | Not available or proprietary |
Surface chemistry | Permethylated α-cyclodextrin (chiral selector) modification |
Mode | Special application or diverse |
Type | EC HPLC column (analytical) |
Hardware | Stainless steel |
Column length | 200 mm |
Column inner diameter | 4 mm |
Particle type | Fully porous particles (FPP) |
Particle shape | Spherical |
Particle size | 5 µm |
Eluent in HPLC column | CH₃OH (methanol) – 50 mmol/L phosphate, pH 3 (70/30, v/v) |
Recommended application(s) | Carboxylic acids, Chiral, enantiomers, Dichlorprop, HPLC, Mecoprop, Styrene oxide, trans-stilbene oxide |
Endcapped | No |
Carbon content | Not available or proprietary |
pH stability | 3.0–8.0 |
Pore size | 100 Å |
Specific surface according to BET | 350 m²/g |
Temperature stability (max) | 50 °C |
Pressure stability (max) | 400 bar / 5800 psi |
Column volume | 2.5 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) | 273.9 g / 0.6 lbs |
Packaging dimensions | 115 x 400 x 50 mm / 4.53 x 15.75 x 1.97 Inch |
Hazardous material | No |
Column Protection System, guard column holder for EC 4x2 + 4x3 mm guard columns
Content 1 Set(s)
REF 718966
$
EC HPLC guard column (analytical), NUCLEODEX ALPHA-PM, 5 µm, 4x3 mm
Content 1 Piece(s)
REF 721469.30
$