Fully Automated VROC Initium One Plus

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VROC initium one plus is the leading automatic microfluidic viscometer-rheometer-on-a chip that measures true viscosity with the highest accuracy and repeatability.

Analyze the viscosity of your precious samples 24/7.

Its superior resolution is revolutionizing characterization of Newtonian and non-Newtonian sample.

Characterize your unique samples with Viscosity Fingerprinting:

  • Shear Rate Sweep
  • Temperature Sweep
  • Effect of Concentration, pH, & Buffer

Revolutionizing material characterization with viscosity:

  • Characterize Newtonian and non-Newtonian samples with advanced VROC® technology

Software:

  • Data Processing
  • Analysis to Report Generation
  • Predictive Injectability Analysis
  • Intrinsic Viscosity
  • Hydrodynamic Radius and Pair Interactions
  • Custom Report Generation
Applications
  • Engine Oils
  • Standard Oils
  • NIST Traceable Mineral Oils
  • ASTM Standards
  • Inkjet Inks
  • Conductive/ Graphene Inks
  • Electrolyte Solutions
  • Skincare (serums)
  • Fragrances
  • Cannabis Oils
  • Volatile Chemicals
  • Food & Beverage
  • Intrinsic Viscosity
  • Automation
  • Formulation
  • Protein Screening
  • Antibody Therapeutics
  • Drug Delivery
  • RNA Therapeutics
  • Hydrodynamic Radius
  • Whole Blood/Blood Plasma & Serum
  • Enzymatic Reaction Kinetics
  • Molecular Weight & Size
  • Solubility
  • Protein Stability
  • Cell Culture
  • Ophthalmic Solutions
  • Viscosity-Injectability
Technical specifications
  • Minimum Sample Volume: 26 μL
  • Viscosity Ranges: 0.3 to 1,000 mPa.s (with autosampler)
  • Viscosity Ranges: 0.3 to 3,000 mPa.s (with manual syringe)
  • Shear Rate Range: 40 to 140,000 1/s
  • Temperature Range 4 to 70°C
  • Repeatability: 0.5%
  • Accuracy: 2%
  • Number of samples per hour: 4
  • Standard 96 Well Plate or 40 Vial Rack
  • Sample storage temperature control from 4 to 40°C
  • Solvent bottle sizes: 250 ml; 500 ml and 1 Liter
  • Power Supply: 220 V; 50/60 Hz, 150 Watts
  • Dimensions without autosampler (W x L x H): 715 x 373 x 193 mm
  • Dimensions with autosampler (W x L x H): 715 x 373 x 724 mm
  • Weight: 14 kg (without autosampler); 22 kg (with autosampler)
  • CE and UL Certified
Options
INI-G-1005 Consumable kit (includes everything below):
INI-C-1004 100 ul test syringe assembly with an injection port
INI-C-1005 100 ul replaceable piston
INI-C-1011 100 ul Autosampler syringe assembly
INI-C-1033 Replacement piston of the autosampler syringe
INI-C-1019 Reusuable injection septum - 400 injection
INI-C-1026 6-32 1/16" tube fitting
H-300-6 10 cP Water Based Calibration Fluid
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