Ultra-rapid GPC HK-400 columns with monodispers particles
GPC HK-406 HPLC Standard Column - 6.5μm - 4.6mm I.D. x 150mm Length
Shodex Product Number: F6025060
Organic size exclusion column for fast analysis
Specifications:
Description | GPC HK-406 4,6x150mm |
---|---|
Series | HK-400 |
Gel material | Styrene divinylbenzene copolymer |
Quantity | 1 pc |
Chemistry Producers Term | HK |
Recommended flow rate | 0.3 to 1.0 mL/min |
Max. usable flow rate | 2.0 mL/min |
Max. usable pressure | 25 MPa (250 bar) |
Usable solvents (in addition to THF) | Chloroform Dimethylformamide (DMF) Toluene Hexafluoroisopropanol (HFIP) |
Shipping solvent | Tetrahydrofulan (THF) |
Housing material | steel |
Matrix | Polymer |
Mode of Separation | Organic Size Exclusion Chromatography (SEC) Gel permeation chromatography (GPC) |
Internal Diameter | 4.6 mm |
Length | 150 mm |
Number Theoretical Plates | ≥ 5,000 |
Brand | GPC |
Particle Morphology | spherical, porous |
Exclusion limit | 10,000,000 |
MW range | 30,000 - 8,000,000 |
Particle Size | 6.5 µm |
Pore Size | 10,000 Å |
Technology | GPC |
Max. usable temperature | ≤ 60°C |
USP | L21 |
Monodisperse small particles can obtain low pressure at high flow rate. Therefore the analysis time can be reduced to about one sixth of standard column's analysis time without UHPLC devices. Furthermore, The amount solvent used can be reduced to about a sixth.
HK-400 Series Features
- Newly developed styrene divinylbenzene copolymer monodisperse particles for 2022
- Analysis time is reduced to about a sixth of conventional column's analysis time
- Low column pressure even under high flow rate does not require a UHPLC system
- The amount of solvent used is reduced to about a sixth
- HK-402 (exclusion limit: 20,000) and HK-406 (exclusion limit: 10,000,000) newly added to the series
- Fulfills USP-NF L21 requirements - A rigid, spherical styrenedivinylbenzene copolymer, 3 to 30 μm in diameter.
Possible HK-400 series Applications:
- Organic SEC (GPC) - Application: General polymers - Eluent: THF
- Organic SEC (GPC) - Application: General polymers - Eluent: Chloroform
- Organic SEC (GPC) - Application: Polar polymers (Polyimides etc.) - Eluent: DMF
- Organic SEC (GPC) - Application: Engineering plastics (Polyamides etc.) - Eluent: HFIP
[HK-400 series] Shipping solvent: Tetrahydrofulan (THF) | Standard columns | Base Material: Styrene divinylbenzene copolymer
HK-400 series is recommended to be used with semi-micro type devices.
Product Code | Product Name | Plate Number (TP/column) |
Particle Size (μm) |
Pore Size (Å) |
Column Size (mm) I.D. x Length |
F6025010 | GPC HK-401 | ≥ 9,000 | 3 | 50 | 4.6 x 150 |
F6025020 | GPC HK-402 | ≥ 12,000 | 3 | 300 | 4.6 x 150 |
F6025030 | GPC HK-403 | ≥ 9,000 | 3.5 | 550 | 4.6 x 150 |
F6026040 | GPC HK-404L | ≥ 9,000 | 3.5 | 2,000 | 4.6 x 150 |
F6025050 | GPC HK-405 | ≥ 7,000 | 3 | 5,000 | 4.6 x 150 |
F6025060 | GPC HK-406 | ≥ 5,000 | 6.5 | 10,000 | 4.6 x 150 |
HK-404L is a mixed-gel column capable of analyzing samples over a wide range of molecular weight distribution.
Guard filter for HK series - Attach directly to the analytical column
Product Code | Product Name | Contents |
F6700200 | GPC HK-G | One holder and one filter |
F6700100 | GPC HK-G filter | 3 filters |
Removes sample-origin insoluble components.
- Model: F6025060
- Manufactured by: Showa Denko