We are using cookies on this website. We assume your consent, as you are making use of this website. A cookie is a simple small file sent with the pages of this website and stored by your browser on the hard disk of your computer. The stored information can be resent to our servers the next time you visit the website. Hide this message
De Viscotek SEC-MALS 20 is een multi angle lichtverstrooiingsdetector die kan worden gebruikt voor het meten van het absolute molecuulgewicht van eiwitten, synthetische en natuurlijke polymeren, evenals de molecuulgrootte uitgedrukt als de straal van de draaiing, Rg.
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
