Surface Zeta Potential Analyzer LB-10ZPA

Name: Surface Zeta Potential Analyzer LB-10ZPA
Brand: Labotronics
SKU: LB-10ZPA
Rating: 4.7 (525 reviews)

Surface Zeta Potential Analyzer LB-10ZPA can measure particles from 0.3 nm to 15 µm at angles of 90° and 12°. It operates across a temperature range of -15°C to 120°C, accommodating various thermal environments for testing. It features an automatic temperature controller for stable operation in different thermal environments. Our analyzer offers unlimited zeta potential measurements, allowing for precise assessments across various sample types.

$ 49425

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Specifications

Particle Measurement Angle	90° and 12°
Particle Size Range	0.3 nm to 15 µm
Zeta Potential Range	No practical limit
Zeta Size Range	1 nm to 120 µm
Principles	Dynamic Light Scattering (DLS) Static Light Scattering (SLS) Electrophoretic Light Scattering (ELS)
Temperature Control Range	-15°C to 120°C
Temperature Control Accuracy	± 0.1°C
Minimum Sample Size	3 µL
Minimum Concentration	0.1 mg/mL
Maximum Concentration	40% w/v
Mobility Range	Min 0, max no limit
Maximum Conductivity	270 mS/cm
Electrode Type	Insert plate, U-shaped capillary.
Molecular Weight Range	340 Da to 2 × 10^7 Da
Advanced Functions	Viscosity, Refractive Index, Transmittance, Second Virial Coefficient, Interparticle Interaction, Aggregation Index
Light Source	Fiber-coupled solid laser, 50 mW, 638 nm
Light Intensity Adjust	Auto, 0.0001% to 100%
Correlator	High-speed digital, adaptive channel
Detector	High-sensitivity APD
Sampling Method	Manual/automatic
Sample Pool Options	12 mm dish, 3 µL capillary, 40 µL microcell
Storage Temperature Range	5°C to 40°C
Storage Humidity Range	10% to 80% (no condensation)
Standards	ISO 13321, ISO 22412:2017, ISO 13099
Power Supply	AC 100V-240V, DC 24V/5A
Dimensions (L × W × H)	365 × 475 × 180 mm
Weight	16 kg

Features

Integrated laser and illumination technology
High-sensitivity photon detector
Dry gas purge technology eliminates condensation
High-speed digital correlator

Applications

Surface Zeta Potential Analyzer LB-10ZPA is used to analyze colloidal stability in pharmaceuticals, nanotechnology, and material science, as well as in biotechnology, environmental science, and food science.