VA HPLC guard column (analytical), PS/DVB Polymer, NUCLEOGEL GPC, 5 µm, 50x7,7mm
US$1,100.00*
Package unit
1 Column(s)
*taxes and shipping not included
Item number:
719409
Package unit
1 Column(s)
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Column protection for NUCLEOGEL GPC columns. Polymer-based columns for size exclusion chromatography (SEC) or gel permeation chromatography (GPC) of water-insoluble substances. Highly crosslinked macroporous, spherical polystyrene – divinylbenzene polymer matrix with good mechanical stability.
| Base material | Spherical polystyrene – divinylbenzene polymer matrix |
|---|---|
| Brand | NUCLEOGEL |
| Carbon content | Not available or not applicable |
| Column inner diameter | 7.7 mm |
| Column length | 50 mm |
| Column volume | 2.3 mL |
| Eluent in HPLC column | Toluene |
| Endcapped | No |
| Exclusion limit | Not available or not applicable |
| Gross weight (incl. packaging) | 177 g / 0.39 lbs |
| Hardware | Stainless steel |
| Hazardous material | No |
| Method | Special analytical HPLC |
| Mode | Size exclusion chromatography (SEC) / Gel permeation chromatography (GPC) |
| Packaging dimensions | 235 x 117 x 54 mm / 9.25 x 4.61 x 2.13 Inch |
| Particle shape | Spherical |
| Particle size | 5 µm |
| Particle type | Fully porous particles (FPP), Macroporous |
| pH stability | Not available or not applicable |
| Phase | NUCLEOGEL GPC |
| Pore size | 50 Å |
| Pressure stability (max) | 150 bar / 2175 psi |
| Recommended application(s) | Column protection, GPC clean-up of samples without water content, Gel permeation chromatography (GPC), Only for water-insoluble substances, Size exclusion chromatography (SEC) |
| Scope of delivery | 1x analytical HPLC guard column, instruction leaflet |
| Specific surface according to BET | 420 m²/g |
| Storage temperature | 15–25 °C / 59–77 °F |
| Surface chemistry | Highly crosslinked macroporous, spherical polystyrene – divinylbenzene polymer (PS/DVB) |
| Temperature stability (max) | 150 °C |
| Type | VA HPLC guard column (analytical) |
| USP listing | Not available or not applicable |
Related Products
HPLC guard column, analytical, PS/DVB polymer, NUCLEOGEL GPC, 50x7.7 mm, 10 µm
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Content 1 Column(s)
REF 719418
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