Empowering Scientific Discovery

Beijing Zhengtong Yuanheng Technology Co., Ltd.

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BrandBionavis
OriginFinland
ModelMP-SPR Navi 420A ILVES
Sample Volume250 µL
Injection Volume50 µL
Analysis Time5–10 min
Temperature Control Range15–45 °C (ambient ±7 °C / +20 °C)
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BrandInsplorion AB
OriginSweden
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelNPS Sensor Chip
PricingUpon Request
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BrandBionavis
OriginFinland
ModelMP-SPR Navi 200 OTSO
Sample Volume250 µL
Injection Volume50 µL
Analysis Time5–10 min
Temperature Control Range15–45 °C (ambient ±7 °C / +20 °C)
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BrandBionavis
OriginFinland
ModelMP-SPR Navi 210A VASA
Sample Volume250 µL
Injection Volume50 µL
Analysis Time5–10 min
Temperature Control Range15–45 °C (ambient ±7 °C / +20 °C)
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BrandBionavis
OriginFinland
ModelMP-SPR Navi 400 KONTIO
Sample Volume250 µL
Injection Volume50 µL
Analysis Time5–10 min
Temperature Control Range15–45 °C
Angular Measurement Range40–78°
Angular Resolution0.001°
Flow Rate10–400 µL/min
Laser Wavelengths670 nm (standard), optional dual-wavelength (670 nm + 785 nm)
Refractive Index Range1.00–1.40 (bulk), extendable for high-RI materials (e.g., diamond-like carbon, n ≈ 2.7)
Thickness Measurement RangeÅ to µm (material-dependent)
Kinetic Constantskₐ = 10³–10⁸ M⁻¹s⁻¹, k = 10⁻⁷–0.1 s⁻¹, K = 10⁻¹²–10⁻³ M
Sensitivity1 µRIU, 1 pg/mm² (protein coverage)
Minimum Detectable Mass2 Da (gas phase), <100 Da (liquid phase)
Short-term Noise0.3 µRIU, Baseline Drift: <1 µRIU/min
Flow Channels4 (PDMS microfluidic cell)
Detection ModesAngle-scan (full SPR curve) and fixed-angle (kinetic mode, up to 1 ms sampling)
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BrandInsplorion AB
OriginSweden
ModelAcoulyte
Sensor Diameter14 mm
SubstrateSiO₂-coated QCM-D crystal
Sensing SurfaceNanostructured gold
Standard CoatingsSi₃N₄, SiO₂, Al₂O₃, TiO₂
Light SourceTungsten-halogen lamp
Wavelength Range450–1000 nm
LSPR Sensitivity≤0.03 monolayer
Measurement Spot Diameter3 mm
Temporal Resolution10 Hz (10 samples/s)
Typical Noise Level<0.01 nm
Optical Unit Dimensions (W×D×H)25×27×9 cm
Acoulyte Module Dimensions (W×D×H)8×5×3 cm
SoftwareInsplorer (Windows-compatible)
Data Export FormatASCII text
Compatible PlatformsQ-Sense Explorer E1 & Analyzer E4 (with Q-Sense Window Module)
NPS Sensing Depth<30 nm
QCM-D Hydrodynamic Penetration Depth>300 nm
Simultaneous Output ParametersLSPR resonance wavelength shift (Δλ), extinction intensity change, frequency shift (Δf), dissipation change (ΔD)
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BrandBionavis
OriginFinland
ModelMP-SPR Navi 410A KAURIS
Sample Volume250 µL
Injection Volume50 µL
Analysis Time5–10 min
Temperature Control Range15–45 °C (ambient ±7 °C / +20 °C)
Angular Measurement Range40–78°
Angular Resolution0.001°
Flow Rate1–1000 µL/min
Laser Wavelengths670 nm (standard), optional dual-wavelength (670 nm + 785 nm)
Refractive Index Range (bulk)1.00–1.40 (expandable with multi-wavelength)
Thickness Measurement RangeÅ to µm (material-dependent)
Kinetic Constantskₐ = 10³–10⁸ M⁻¹s⁻¹, kₑ = 10⁻⁷–0.1 s⁻¹, K<sub>D</sub> = 10⁻³–10⁻¹² M
Sensitivity1 µRIU
minimum detectable mass<100 Da (liquid phase), 2 Da (gas phase)
Short-term Noise0.3 µRIU
Baseline Drift<1 µRIU/min
Detection Channels4 independent flow channels
Auto-sampler Capacity7 samples
SoftwareMP-SPR Navi™ Control & Data Viewer, TraceDrawer™, LayerSolver™ (optional)
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BrandInsplorion AB
OriginSweden
ModelS2
Analysis Time2 s
Temperature Control Range15 °C–45 °C (±0.1 °C stability)
Flow CellDual-channel
Sample Dead Volume20 µL
Standard Syringe Volume250 µL
Typical Flow Rate12.5–250 µL/min
Standard Loop Volume200 µL
Sensor SubstrateFused Silica
Sensing LayerNanostructured Gold
Detection DepthUp to 30 nm
Light SourceTungsten-Halogen Lamp (≥2000 h lifetime)
Measurement Spot Diameter1.5 mm
Temporal ResolutionUp to 10 Hz
Optical Noise<0.1 nm (at 1 Hz sampling)
Sensor Dimensions9.5 × 9.5 × 1 mm
System Dimensions65 × 42 × 36 cm
Weight30 kg
SoftwareInControl 1.0 (Windows-compatible)
Data OutputProprietary CSV/TSV format
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BrandInsplorion AB
OriginSweden
ModelXNano
Measurement PrincipleNanoplasmonic Resonance Spectroscopy (NPS)
Sample EnvironmentLiquid or Gas Flow
Temperature Range25–80 °C (optional up to 250 °C)
Chip SubstrateFused Silica (9.5 × 9.5 × 1 mm)
Sensing SurfaceNanostructured Gold
Coating OptionsAu, SiO₂, Si₃N₄, TiO₂, Al₂O₃
Optical SourceTungsten-Halogen Lamp (≥2000 h lifetime)
Wavelength Range450–1000 nm
Spot Size~2 mm diameter
Time Resolution10 Hz (10 samples/sec)
Noise Level< 0.01 nm (in liquid, 1 Hz sampling)
Flow Cell Volume~4 μL
Minimum Sample Volume~100 μL
Typical Flow Rate20–100 μL/min
MaterialsTitanium & Perfluoroelastomer®
Dimensions (Measurement Unit)31 × 25 × 25 cm
SoftwareWindows-compatible, ASCII output, multi-parameter real-time export (resonance wavelength, linewidth, extinction)
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BrandBionavis
OriginFinland
ModelMP-SPR Navi 220A NAALI
Sample Volume250 µL
Injection Volume50 µL
Analysis Time5–10 min
Temperature Control Range15 °C–45 °C (ambient ±7 °C / +20 °C)
Angular Scan Range40°–78°
Angular Resolution0.001°
Laser Wavelengths670 nm (standard), optional dual-wavelength (670 nm + 785 nm)
Refractive Index Range1.00–1.40 (bulk), extendable for high-RI materials (e.g., diamond-like carbon, n ≈ 2.7)
Flow Rate1–1000 µL/min
Sensitivity1 µRIU (refractive index unit), 1 pg/mm² (protein surface coverage)
Kinetic Rangekₐ = 10³–10⁸ M⁻¹s⁻¹, k = 10⁻⁷–0.1 s⁻¹, K_D = 10⁻¹²–10⁻³ M
Detection Limit<100 Da (liquid phase), H₂ (2 Da, gas phase)
NoiseShort-term ≤0.3 µRIU, Drift <1 µRIU/min
Flow Channels2 independent, switchable in series or parallel
Sensor Chip CompatibilityAu, Ag, Cu, Pt, SiO₂, Al₂O₃, TiO₂, CMD, Ni²⁺, custom functionalized surfaces
Flow Cell OptionsPDMS (1 µL/channel), PEEK (SPR305-MS), electrochemical (SPR321-EC), gas-phase (SPR310-GS), fast-kinetics (SPR302-LS), or custom
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