Viscotek SEC-MALS 20
![[.NL-en Netherlands (english)]](/fileadmin/_processed_/4/c/csm_MP_VISCOTEK_SEC-MALS_9568052252.png "[.NL-en Netherlands (english)]")
![[.NL-en Netherlands (english)]](/fileadmin/_processed_/4/c/csm_MP_VISCOTEK_SEC-MALS_459367e574.png "[.NL-en Netherlands (english)]")
Multi angle light scattering detector
- Up to 20 angles for more accurate results
- Measure absolute molecular weight and Rg
- Can be combined with any existing SEC system
- A single powerful software package to control the system and analyse data - OmniSEC
- Vertical flow cell with advanced radial optics for improved performance
The Viscotek SEC-MALS 20 is a modular multi angle light scattering detector that can easily be used with any existing SEC system, adding the power of light scattering detection for molecular weight and molecular size measurements. It can also be purchased as part of a complete system package. The signals from the SEC-MALS and other detectors connected to the system are analyzed by the most advanced GPC software available, OmniSEC.
The SEC-MALS 20 can be used to measure the absolute molecular weight and oligomeric state of proteins, independent of retention time. It can also be used to analyse natural and synthetic polymers, including the measurement of molecular size over the widest possible range.
The SEC-MALS 20 is part of a range of Viscotek light scattering detectors offering maximum choice of system from a single supplier.
| Detectors 1 | Detector: SEC-MALS 20 Measurement principle: Multi-Angle Light Scattering Light source:660nm, 120 mW laser Number of angles: 20 Cell volume: 63 µL Detector type: Custom photodiodes Data acquisition rate: 5 Hz |
| Measurement type 1 | Measurement type: Molecular Weight Measurement range: <1000 - >107 g/mol Molecular weight accuracy: ±2% for NIST standard SRM 1478 Measurement principle: Multi-Angle Light Scattering (MALS) Data models: Zimm, Berry, Debye Minimum sample required: 1 µg 105 kDa Polystyrene, 2 µg BSA |
| Measurement type 2 | Measurement type: Radius of Gyration (Rg) Measurement range:10 - 150 nm Measurement principle: Multi-Angle Light Scattering (MALS) Data models: Zimm, Berry, Debye |
| General | Temperature range: Ambient to 60°C Analogue signals accepted: 4 x ±10 V 24 bit Laser safety: Class 1Power:90-250V, 50/60 Hz Dimensions:26 (W) x 46 (D) 16 (H) cm Weight:16.5kg |
Sysmex Nederland B.V.
Ecustraat 11
4879 NP Etten-Leur
The Netherlands
+31 (0)76 508 6000
+31 (0)76 508 6086
Sysmex Belgium N.V.
Chaussée de Bruxelles 135A
1310 La Hulpe
Belgium
+32 (0)2 769 7474
+32 (0)2 7697499
