Protein Analysis
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| Brand | Affinité |
|---|---|
| Origin | Canada |
| Model | P4SPR, P4PRO |
| Instrument Type | Surface Plasmon Resonance (SPR) |
| Channel Configuration | 4-channel (3 sample + 1 reference) |
| Detection Range | >88 Da |
| Sample Volume | 100 µL |
| Injection Volume | 10–200 µL |
| Analysis Time | 10 min |
| Temperature Control | Ambient |
| Light Source | Multicolor LED (550–750 nm) |
| Detector | High-uniformity gold thin-film sensor |
| Refractive Index Range | 1.333–1.390 RIU |
| Association Rate (kₐ) | 10³–10⁹ M⁻¹s⁻¹ |
| Dissociation Rate (k_d) | 10⁻⁶–10⁻¹ s⁻¹ |
| Affinity Range | pM–mM |
| Dimensions | ≤175 × 155 × 55 mm |
| Weight | <1.3 kg |
| Brand | AIGIS |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | AGS-PHG05W06T-ET-K75E2-BE-Q3A |
| Pricing | Upon Request |
| Brand | AICHUN |
|---|---|
| Origin | Zhejiang, China |
| Model Variants | PPS-10HD, PPS-100HD, PPS-PilotHD |
| Pump Flow Ranges | 0.001–10 mL/min (PPS-10HD), 0.01–100 mL/min (PPS-100HD), 1–400 mL/min (PPS-PilotHD) |
| Max Pressure | 20 MPa (PPS-10HD), 10 MPa (PPS-100HD), 2 MPa (PPS-PilotHD) |
| UV Detection | 200–400 nm (standard), up to 800 nm (optional) |
| Conductivity Range | 0.00–1000.00 mS/cm |
| Gradient Accuracy | ±0.6% to ±2% (model-dependent) |
| System Dimensions (W×H×D) | 482 × 661 × 432 mm |
| Weight | ≤65 kg (fully configured) |
| Power | 100–240 VAC, 50/60 Hz |
| Compliance | Audit Trail-enabled PPSN Software (21 CFR Part 11 ready) |
| Brand | AIGIS |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | AGS-HAB04W08T-ET-K75E2-E-Q3A |
| Pricing | Upon Request |
| Brand | AIGIS |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | OEM Manufacturer |
| Product Origin | Domestic (China) |
| Model | AGS-HZG05W12T-ET-K75E2-E-Q3A |
| Pricing | Available Upon Request |
| Brand | Cytiva |
|---|---|
| Origin | Sweden |
| Model | AKTA pcc |
| Purification Principle | Affinity Chromatography (AC) |
| Detector Type | Xenon Lamp UV-Vis Detector |
| Detection Capabilities | UV Absorbance (280 nm, 254 nm), Conductivity, pH, Temperature, Pressure |
| Column Positions | 3 or 4 |
| Post-Loading Wash (PLW) Functionality | Yes |
| Regulatory Compliance Support | FDA 21 CFR Part 11, EU Annex 11, GLP/GMP-ready software architecture |
| Brand | Cytiva |
|---|---|
| Origin | Sweden |
| Model | 28-9062-61 |
| Configuration | Pre-sterilized, disposable flow path system |
| Flow Rate Range | 50 mL/min to 510 L/hr |
| Column Diameter Compatibility | 70 mm – 450 mm |
| Regulatory Compliance | USP Class VI biocompatible materials |
| Manufacturing Environment | ISO 8 cleanroom packaging |
| Documentation | Full traceability, batch-specific validation dossiers, GMP-aligned support files |
| Brand | Cytiva |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | ÄKTA™ pure |
| Flow Rate Range | Up to 25 mL/min (ÄKTA™ pure 25) / Up to 150 mL/min (ÄKTA™ pure 150) |
| Pressure Limit | Up to 20 MPa |
| Conductivity Range | 0.01–999.9 mS/cm |
| UV Detection Wavelengths | 280 nm, 254 nm (dual-channel fixed-wavelength) |
| Fraction Collection | Programmable, time- or peak-triggered |
| Software Platform | UNICORN™ 7.x |
| Compliance | Designed for GLP/GMP-aligned workflows |
| Brand | Analytik Jena |
|---|---|
| Origin | Germany |
| Model | ScanDrop 250 |
| Wavelength Range | 190–720 nm (0.5 nm step) |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±0.05 nm |
| Absorbance Range | −3 to +3 A |
| Absorbance Linearity | 0.2–200 A (equivalent to 10 mm pathlength, measured via CHIPCUVETTE at 350 mm) |
| Absorbance Accuracy | ±0.04 A (UV), ±0.02 A (VIS) |
| Stray Light | ≤0.5% T |
| Absorbance Drift | ≤0.003 A/h at 500 nm |
| Full Spectrum Acquisition Time | 1 s |
| Sample Volume (CHIPCUVETTE) | 0.3–4 µL |
| Pathlength Options (CHIPCUVETTE) | 0.1 mm or 1.0 mm |
| Cuvette Compatibility | Standard 10 mm pathlength cuvettes (1.7–2.0 mL) |
| Detector | Diode Array |
| Light Source | Xenon Flash Lamp |
| Optical System | Monochromator-based with DAD |
| Dimensions | 24 × 17 × 20 cm (D×W×H) |
| Weight | ~5 kg |
| Interface | USB, RS-232 |
| Optional Controller | HID-Pro 320 (5.7″ color touchscreen, Windows CE, 1 GB SD card) |
| Brand | Beckman Coulter |
|---|---|
| Origin | USA |
| Manufacturer | Beckman Coulter, Inc. |
| Product Type | Imported Instrument |
| Model | OPTIMA AUC |
| Detection Range | 5 µg/mL – 150 mg/mL |
| Sample Volume | 380 µL |
| Analysis Duration | Hours (typically 2–8 h per run) |
| Temperature Control Range | 0–40 °C |
| Detection Modes | UV-Vis Absorbance (190–800 nm) and Interference Optics |
| Simultaneous Wavelengths | Up to 20 |
| Maximum Rotor Capacity | 8 cells (An-50 Ti rotor) |
| Throughput | Up to 7 samples per run (standard configuration), up to 21 sample conditions via sequential or multi-temperature protocols |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | BI-2500 |
| Detection Range | <100 Da, KD = 10⁻³ M (1 mM) to 10⁻¹² M (1 pM), angular resolution <10⁻⁴° |
| Sample Channels | 3 |
| Injection Volume | >50 µL |
| Analysis Time Scale | milliseconds to hours (kinetically resolved) |
| Temperature Control | Ambient only |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | BI-4500 |
| Price Range | USD 70,000 – 140,000 |
| Sample Flow Channels | 5 |
| Light Source | Dual 670 nm LEDs |
| Detection Speed | 4 ms |
| Incident Angle Range | 40–47° (gas phase), 67–81° (liquid phase) |
| Sensitivity | < 0.06 RU RMS (0.01 mdeg RMS) |
| Drift | ≤ 1 RU/hour (≤ 0.17 mdeg/hour) under ambient temperature drift < 1 °C/hour |
| Interface | USB 3.0 |
| Dimensions | 355 × 250 × 515 mm (W × H × D) |
| Weight | 11.5 kg |
| Brand | BI/Biosensing Instrument |
|---|---|
| Origin | USA |
| Model | BI-4500 |
| Detection Principle | Surface Plasmon Resonance (SPR) |
| Optical Wavelength | 670 nm |
| Angular Resolution | <0.01 mDeg RMS |
| Sensitivity | <0.06 RU RMS |
| Flow Channels | 5 independent microfluidic channels |
| Flow Rate Range | 1.0–250 µL/min |
| Minimum Analyte MW | 100 Da |
| Injection Volume | >50 µL |
| Injection Time | <0.2 s |
| Liquid-Phase Incident Angle Range | 67–81° |
| Gas-Phase Incident Angle Range (optional) | 40–47° |
| BI-DirectFlow™ Technology | Yes |
| Software Compliance | FDA 21 CFR Part 11 ready (audit trail, electronic signature support), GLP/GMP-compatible data handling |
| Brand | Bio-Rad |
|---|---|
| Origin | USA |
| Model | Discover |
| Flow Rate Options | 10 mL/min (0–3650 psi) or 100 mL/min (0–1450 psi) |
| Buffer Blending | On-line gradient mixing with auto-buffer preparation valve system (2× flow boost: up to 20 mL/min for F10, 200 mL/min for F100) |
| UV Detection | Optional single-wavelength detector (255 nm / 280 nm) or full-spectrum diode array detector (190–800 nm, 4-channel simultaneous acquisition) |
| Software | ChromLab™ with integrated touchscreen interface |
| Sample Handling | Integrated autosampler valve |
| Fraction Collection | Optional BioFrac fraction collector |
| Modularity | Fully configurable with selectable valves (injection, column switching, effluent diversion), mixing chambers, and rack-mounted expansion modules |
| Compliance | Designed for GLP/GMP-aligned workflows |
| Brand | Bio-Rad |
|---|---|
| Origin | USA |
| Model | Quest 10 |
| Flow Rate | 0–10 mL/min |
| Maximum Pressure | 3650 psi |
| Buffer Blending | Integrated Auto-Buffering Valve System (up to 20 mL/min effective flow) |
| UV Detection Options | Single-wavelength (255 nm / 280 nm) or Full-spectrum (190–800 nm, 4-channel simultaneous detection) |
| Software | ChromLab™ with touchscreen interface |
| Automation Modules | Optional sample/injection valves, column switching valves, fraction collection (BioFrac™), and outlet valves |
| Brand | Bio-Rad |
|---|---|
| Origin | USA |
| Model | Scout |
| Flow Rate Options | 10 mL/min (max. 3650 psi) or 100 mL/min (max. 1450 psi) |
| Buffer Blending | On-line gradient mixing with auto-buffer preparation valve system (2× flow boost: up to 20 mL/min for F10, 200 mL/min for F100) |
| UV Detection | Optional single-wavelength detector (255 nm / 280 nm) or full-spectrum diode array detector (190–800 nm, 4-channel simultaneous acquisition) |
| Software | ChromLab™ with integrated touchscreen interface |
| Sample Handling | Integrated autosampler valve |
| Fraction Collection | Optional BioFrac™ square-format fraction collector |
| Compliance | Designed for GLP/GMP-aligned workflows |
| Brand | Bionavis |
|---|---|
| Origin | Finland |
| Model | MP-SPR Navi 200 OTSO |
| Sample Volume | 250 µL |
| Injection Volume | 50 µL |
| Analysis Time | 5–10 min |
| Temperature Control Range | 15–45 °C (ambient ±7 °C / +20 °C) |
| Brand | Bionavis |
|---|---|
| Origin | Finland |
| Model | MP-SPR Navi 210A VASA |
| Sample Volume | 250 µL |
| Injection Volume | 50 µL |
| Analysis Time | 5–10 min |
| Temperature Control Range | 15–45 °C (ambient ±7 °C / +20 °C) |
| Brand | Bionavis |
|---|---|
| Origin | Finland |
| Model | MP-SPR Navi 220A NAALI |
| Sample Volume | 250 µL |
| Injection Volume | 50 µL |
| Analysis Time | 5–10 min |
| Temperature Control Range | 15 °C–45 °C (ambient ±7 °C / +20 °C) |
| Angular Scan Range | 40°–78° |
| Angular Resolution | 0.001° |
| Laser Wavelengths | 670 nm (standard), optional dual-wavelength (670 nm + 785 nm) |
| Refractive Index Range | 1.00–1.40 (bulk), extendable for high-RI materials (e.g., diamond-like carbon, n ≈ 2.7) |
| Flow Rate | 1–1000 µL/min |
| Sensitivity | 1 µRIU (refractive index unit), 1 pg/mm² (protein surface coverage) |
| Kinetic Range | kₐ = 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) |
| Noise | Short-term ≤0.3 µRIU, Drift <1 µRIU/min |
| Flow Channels | 2 independent, switchable in series or parallel |
| Sensor Chip Compatibility | Au, Ag, Cu, Pt, SiO₂, Al₂O₃, TiO₂, CMD, Ni²⁺, custom functionalized surfaces |
| Flow Cell Options | PDMS (1 µL/channel), PEEK (SPR305-MS), electrochemical (SPR321-EC), gas-phase (SPR310-GS), fast-kinetics (SPR302-LS), or custom |
| Brand | Bionavis |
|---|---|
| Origin | Finland |
| Model | MP-SPR Navi 400 KONTIO |
| Sample Volume | 250 µL |
| Injection Volume | 50 µL |
| Analysis Time | 5–10 min |
| Temperature Control Range | 15–45 °C |
| Angular Measurement Range | 40–78° |
| Angular Resolution | 0.001° |
| Flow Rate | 10–400 µL/min |
| Laser Wavelengths | 670 nm (standard), optional dual-wavelength (670 nm + 785 nm) |
| Refractive Index Range | 1.00–1.40 (bulk), extendable for high-RI materials (e.g., diamond-like carbon, n ≈ 2.7) |
| Thickness Measurement Range | Å to µm (material-dependent) |
| Kinetic Constants | kₐ = 10³–10⁸ M⁻¹s⁻¹, k = 10⁻⁷–0.1 s⁻¹, K = 10⁻¹²–10⁻³ M |
| Sensitivity | 1 µRIU, 1 pg/mm² (protein coverage) |
| Minimum Detectable Mass | 2 Da (gas phase), <100 Da (liquid phase) |
| Short-term Noise | 0.3 µRIU, Baseline Drift: <1 µRIU/min |
| Flow Channels | 4 (PDMS microfluidic cell) |
| Detection Modes | Angle-scan (full SPR curve) and fixed-angle (kinetic mode, up to 1 ms sampling) |
| Brand | Bionavis |
|---|---|
| Origin | Finland |
| Model | MP-SPR Navi 410A KAURIS |
| Sample Volume | 250 µL |
| Injection Volume | 50 µL |
| Analysis Time | 5–10 min |
| Temperature Control Range | 15–45 °C (ambient ±7 °C / +20 °C) |
| Angular Measurement Range | 40–78° |
| Angular Resolution | 0.001° |
| Flow Rate | 1–1000 µL/min |
| Laser Wavelengths | 670 nm (standard), optional dual-wavelength (670 nm + 785 nm) |
| Refractive Index Range (bulk) | 1.00–1.40 (expandable with multi-wavelength) |
| Thickness Measurement Range | Å to µm (material-dependent) |
| Kinetic Constants | kₐ = 10³–10⁸ M⁻¹s⁻¹, kₑ = 10⁻⁷–0.1 s⁻¹, K<sub>D</sub> = 10⁻³–10⁻¹² M |
| Sensitivity | 1 µRIU |
| minimum detectable mass | <100 Da (liquid phase), 2 Da (gas phase) |
| Short-term Noise | 0.3 µRIU |
| Baseline Drift | <1 µRIU/min |
| Detection Channels | 4 independent flow channels |
| Auto-sampler Capacity | 7 samples |
| Software | MP-SPR Navi™ Control & Data Viewer, TraceDrawer™, LayerSolver™ (optional) |
| Brand | Bionavis |
|---|---|
| Origin | Finland |
| Model | MP-SPR Navi 420A ILVES |
| Sample Volume | 250 µL |
| Injection Volume | 50 µL |
| Analysis Time | 5–10 min |
| Temperature Control Range | 15–45 °C (ambient ±7 °C / +20 °C) |
| Brand | Biosensing Instrument |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Surface Plasmon Resonance (SPR) |
| Model | SPRm 200 |
| Detection Range | 200 Da |
| Channel Configuration | 5 parallel microfluidic channels |
| Sample Throughput | 384 × 2 (dual-layer microarray format) |
| Injection Volume | 1–1500 µL (application-dependent) |
| Assay Duration | Millisecond to hour-scale (kinetically resolved) |
| Temperature Control Range | 15–40 °C |
| Detection Mode | Simultaneous SPR imaging + brightfield optical microscopy |
| Spatial Resolution | Pixel-level SPR signal mapping (< 2 µm pixel pitch) |
| Brand | Bo-Semitech |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JX-1G |
| Price | USD 140,000 (FOB) |
| Sample Types | Serum, Whole Blood |
| Sample Volume | >10 µL |
| Dynamic Range | 1–10,000 fg/mL |
| Limit of Detection (LOD) | ≤10 fg/mL |
| Assay Time | 2 min/test |
| Precision (CV) | <10% |
| Multiplex Capacity | 8-plex |
| Brand | Bruker |
|---|---|
| Origin | Germany |
| Model | SPR #64 |
| Instrument Type | Surface Plasmon Resonance (SPR) |
| Channel Configuration | 8-Channel Orthogonal Flow Cell with 64 Sensor Spots |
| Fluidic Flexibility | Up to 8 Simultaneous Buffer Streams |
| Automation Interface | RESTful API & Robotic Integration Ready |
| Sample Format Support | 96-well & 384-well Microplates, Reagent Reservoirs, External Cooling-Compatible Stage |
| Cleaning Mechanism | Integrated Dual-Prism Cartridge with Auto-Clean Protocol |
| Data Output Format | Open HDF5, CSV, and JSON |
| Brand | CEM |
|---|---|
| Origin | USA |
| Manufacturer Status | Authorized Distributor |
| Origin Category | Imported |
| Model | Discover Hydrolysis |
| Quotation | Upon Request |
| Reaction Method | Single-Mode Microwave |
| Reaction Time | 10 minutes |
| Sample Volume per Vial | 300 µL (up to 10 vials) |
| Temperature Control Range | 0–300 °C |
| Hydrolysis Scale | 1 pmol – 1 fmol |
| Vial Format | HPLC-compatible glass autosampler vials (100–300 µL) |
| Temperature Sensor | In-situ fiber-optic probe (RT–300 °C) |
| Vacuum Level | 25 mmHg |
| Stirring Mechanism | Magnetic stirring |
| Atmosphere Control | Alternating vacuum/N₂ purging via integrated valve panel |
| Brand | CEM |
|---|---|
| Origin | USA |
| Model | DISCOVER SPS |
| Reaction Mode | Single-Mode Microwave |
| Max. Reaction Volume | 300 mL |
| Sample Throughput | 14 samples per run |
| Temperature Range | 0–300 °C |
| Typical Enzymolysis Temperature | 55 °C |
| Temperature Accuracy | ±1 °C |
| Temperature Sensing | In-situ Fiber-Optic Probe |
| Mixing | Magnetic Stirring |
| Cooling | 5 PSI Forced Air |
| Sample Vial Format | 1.5 mL Microcentrifuge Tubes |
| Minimum Sample Volume | 30 µL |
| Hydrolysis Time (Typical) | 10–15 min |
| Enzyme-to-Protein Ratio Range | 1:100 to 1:10 |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (China) |
| Model | MF99-2 |
| Price | USD 5,400 (approx.) |
| Detection Wavelengths | 220, 254, 280, 340 nm |
| Fraction Collection Capacity | 12 mL × 100 tubes |
| Flow Rate Range | 0.1–10 mL/min |
| Gradient Volume | 1000 mL (linear profile) |
| Timer Resolution | 1 s to 9999 s / 1 min to 9999 min |
| Programmable Methods | 10 stored protocols |
| Column Set | Φ1.0×40 cm, Φ1.6×50 cm, Φ2.5×60 cm |
| System Weight | 105 kg |
| Data Acquisition | Real-time A/T% monitoring, digital plotting, parameter calculation, spectral archiving |
| Brand | Oxford Lab Technologies |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | Crystal Shifter |
| Pricing | Available Upon Request |