Nuclear Magnetic Resonance Spectrometer
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| Brand | NIUMAG |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | PQ001-20-015V |
| Instrument Type | Low-Field NMR Relaxometer |
| Sample Form | Liquid |
| Software | Dedicated Contrast Agent Relaxivity Analysis Suite (T₁/T₂, R₁/R₂, r₁/r₂) |
| System Architecture | Integrated Single-Board Spectrometer (RF + Temperature Control + Industrial PC) |
| Probe Design | Fixed-Tune RF Coil Assembly |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | PQ001-20-020V |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid and Liquid Samples |
| Magnetic Field Strength | 0.50 ± 0.01 T |
| Sample Tube Dimensions | Ø16 mm × H40 mm |
| Magnet Homogeneity | ≤30 ppm |
| Repeatability (11 Replicates) | Max Deviation ≤0.5% |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | PQ001-6 |
| Instrument Type | Low-Field NMR Analyzer |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Magnet Homogeneity | ≤30 ppm |
| Sample Tube Diameter | Ø8.5 mm × Height 20 mm |
| Probe Coil Diameter | 18 mm |
| Sample Volume | 2–6 mL |
| Sample Compatibility | Solid-Liquid Dual Mode |
| Standards Compliance | ASTM D7171, ASTM D4808, ASTM D3701, GB/T, SH/T series |
| Measurement Principle | Time-Domain Pulsed NMR (TD-NMR) |
| Key | Brand: NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase |
| Magnet Type | Permanent Magnet |
| Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Dimensions | Ø24.2 mm × H25 mm |
| Measurement Time | ≤3 min per sample |
| Application Scope | Specific Surface Area, Crosslink Density, Resin Content, Crystallinity (e.g., PE), Isotacticity (e.g., PP), Elastomer/PE Ratio in Copolymers, Oil/Water Content |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-8 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Hybrid |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Dimensions | Ø12.5 mm × H15 mm (cylindrical) |
| Magnetic Field Homogeneity | ≤30 ppm over H-volume |
| Measurement Time per Sample | ≤3 min |
| Probe Options | Multi-size RF probes available |
| Moisture Quantification Capability | Distinguishes free water vs. bound water |
| Spatial Resolution | Capable of 1D/2D moisture distribution profiling |
| Software Compliance | Audit trail, user permission levels, data integrity features aligned with GLP/GMP principles |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | PQ001-9 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Magnet Type | Permanent Magnet |
| Magnet Homogeneity | Optimized for Routine Hydrocarbon Analysis |
| Measurement Principle | Proton (¹H) Transverse Relaxation Time (T₂) Distribution Analysis |
| Brand | NIUMAG |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | PQ001-API |
| Instrument Type | Low-Field Nuclear Magnetic Resonance Analyzer |
| Sample Type | Solid–Liquid Compatible |
| Operating Frequency | 21.3 MHz |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T |
| Probe Coil Diameter | 10 mm |
| Effective Sample Detection Volume | Ø10 mm × H20 mm |
| Quantification Range (for ¹H or ¹⁹F) | 10–90 wt% |
| Nuclei Supported | ¹H, ¹⁹F |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PQ001-b |
| Quotation | Upon Request |
| Magnetic Field Strength | 0.5 ± 0.03 T / 0.25 ± 0.03 T |
| Sample Dimensions | Ø25 mm × H25 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-F1 |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Mode | Solid-Liquid Dual Compatibility |
| Operating Principle | Pulsed Fourier Transform NMR |
| Sensitivity | 0.1 ppm (F) |
| Resolution | 0.1 ppm (F) |
| Magnet Type | Permanent Magnet |
| Static Field Strength | 0.5 ± 0.08 T |
| Larmor Frequency (¹⁹F) | 21.3 MHz |
| Probe Coil Diameter | 25 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Spectrometer |
| Sample Compatibility | Solid-Liquid Hybrid (Seeds, Oilseeds, Food Matrices) |
| Magnetic Field Strength | 0.28 T ± 0.03 T |
| Magnet Homogeneity | ≤40 ppm |
| Sample Cavity | Ø40 mm × H60 mm |
| Fatty Acid Quantification Method | CPMG Pulse Sequence + T₂ Relaxation Inversion Analysis |
| Oil Content Range | 1–100 wt% |
| Moisture Content Range | 2–10 wt% |
| Repeatability (11 Replicates) | ≤0.5% RSD |
| Environmental Compliance | RoHS-compliant design, no hazardous solvents or radioisotopes required |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001-GU |
| Instrument Type | Low-Field NMR Spectrometer |
| Sample Type | Solid-Liquid Dual-Phase Compatible |
| Operating Mode | Pulsed Fourier Transform |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T |
| Probe Coil Diameter | 18 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | PQ001-GU |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual-Phase |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Diameter × Height | Ø24.2 mm × 25 mm |
| Measurement Time | ≤3 min per sample |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Combined Systems |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Dimensions | Ø12.5 mm × H15 mm (Cylindrical) |
| Magnetic Field Homogeneity | ≤30 ppm over DSV 30 mm |
| Measurement Time per Sample | ≤3 min |
| Wet Specific Surface Area Repeatability | RSD ≤1.0% |
| Probe Options | Multiple Standard Probe Sizes Available |
| Design | Integrated Portable Unit with Large-Bore Sample Chamber |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Spectrometer |
| Model | PQ001-GU-1 |
| Sample Compatibility | Solid-Liquid Dual-Phase |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Tube Diameter × Height | Ø24.2 mm × 25 mm |
| Measurement Time | ≤3 min per sample |
| Core Application | Quantitative Crosslinking Density Analysis of Sodium Hyaluronate (HA) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Dimensions | Ø24.2 mm × H25 mm |
| Sample Mass Range | 2–2.5 g |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Instrument Category | Low-Field NMR Spectrometer |
| Model | PQ001-GU-2 |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | PQ001-hy |
| Instrument Type | Low-Field Time-Domain NMR Analyzer |
| Sample Compatibility | Solid-Liquid Hybrid Samples |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 ± 0.08 T |
| Larmor Frequency | 21.3 MHz |
| Probe Coil Diameter | 15 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | PQ001-jj |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual Mode |
| Operating Frequency | 21.3 MHz |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T |
| Probe Coil Diameter | 10 mm (standard), optional 15 mm / 25 mm |
| Effective Sample Volume | φ10 mm × H20 mm |
| Detectable Nuclei | ¹H, ¹⁹F |
| Optimal Component Concentration Range | 10–90% |
| Application Scope | API crystallinity assessment, amorphous content quantification, solid dispersion compatibility analysis, crystalline-to-amorphous transition monitoring |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | PQ001-KLGU |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Suspension |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Sample Chamber Dimensions | Ø12.5 mm × H15 mm (cylindrical) |
| Magnetic Field Homogeneity | ≤30 ppm over H-volume |
| Measurement Time per Sample | ≤3 min |
| Wet Specific Surface Area Repeatability | RSD ≤1.0% |
| Probe Options | Multiple coil diameters available for varied sample viscosities and concentrations |
| Sample Preparation | None required |
| Brand | NIUMAG |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | PQ001-N |
| Instrument Category | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Hybrid (Powdered Dairy Products) |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 ± 0.08 T |
| RF Probe Coil Diameter | 25 mm |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase Samples |
| Operating Frequency Range | 1–30 MHz |
| Detectable Nucleus | ¹H |
| Magnet Type | Permanent Magnet |
| Power Supply | 220 V, 50 Hz |
| Typical Measurement Time | 1–3 min per sample |
| Software | Integrated NMR Relaxometry Suite with Real-Time Display |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Model | PQ001-Pro |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Dual Mode |
| Operating Mode | Pulsed Fourier Transform |
| Sensitivity | mg-level |
| Resolution | mm-scale |
| Frequency Range | 2–42 MHz (configurable) |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Type | Solid-Liquid Combined |
| Model | PQ001-Seed Protein |
| Application Domain | Non-Destructive Seed Protein Quantification |
| Measurement Principle | Proton Transverse Relaxation (T₂) Analysis |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field TD-NMR Analyzer |
| Magnet Type | Permanent Magnet |
| Static Magnetic Field Strength | 0.5 ± 0.08 T |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Probe | Custom-Built RF Coil |
| Dimensions | Benchtop Form Factor |
| Operational Mode | Automated & Manual Acquisition |
| Compliance | Designed for GLP/QC environments per ISO/IEC 17025 principles |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | PQ001-YL |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Suspensions |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 T ± 0.03 T |
| Magnet Homogeneity | ≤30 ppm over H-volume |
| Sample Tube Dimensions | Ø12.5 mm × H15 mm (cylindrical) |
| Measurement Time per Sample | ≤3 min |
| Wet Specific Surface Area Repeatability | RSD ≤1.0% |
| Probe Options | Multi-size RF probes available |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | PQ001+ |
| Instrument Type | Low-Field NMR Relaxometer |
| Sample Compatibility | Solid-Liquid Dual-Mode |
| Pricing | Upon Request |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | PQ001++ |
| Instrument Type | Low-Field Nuclear Magnetic Resonance (NMR) Spectrometer |
| Sample Form | Solid-Liquid Hybrid (Toothpaste Paste) |
| Operating Frequency | 21.3 MHz |
| Data Acquisition Mode | Pulsed Fourier Transform (PFT-NMR) |
| Magnet Type | Permanent Magnet |
| Magnetic Field Strength | 0.5 ± 0.08 T |
| Probe Coil Diameter | 25 mm |
| Detection Nucleus | ¹⁹F |
| Calibration Range | 100–2000 ppm F⁻ |
| Typical Measurement Time | < 5 min per sample |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | QMR Series |
| Instrument Type | Low-Field NMR Analyzer |
| Sample Compatibility | Solid-Liquid Dual-Phase (In Vivo Rodent Models) |
| Measurement Principle | Proton (¹H) Transverse Relaxation Time (T₂) Discrimination |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Model | QMR-06 |
| Sample Type | Live small animals (mice, rats, rabbits) — solid/liquid non-invasive measurement |
| Magnet Type | Permanent magnet |
| Measurement Time | ≤ 60 s per sample |
| Application | Quantitative in vivo fat mass, lean body mass, and free water content |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Spectrometer |
| Model | QMR06-090H-1 |
| Sample Compatibility | Solid-Liquid Dual-Phase (Live Small Animals) |
| Magnet System | Permanent Magnet |
| Probe | Dedicated Mouse/Rat Body Composition RF Coil |
| Measurement Principle | T₂ Relaxation Time Discrimination of Fat, Lean Tissue, and Free Water |
| Software | NIUMAG Proprietary Rodent Body Composition Analysis Suite |
| Regulatory Context | Designed for GLP-Compliant Preclinical Research Environments |
| Brand | NIUMAG |
|---|---|
| Origin | Jiangsu, China |
| Instrument Type | Low-Field NMR Analyzer |
| Model | QMR06-090H-2 |
| Sample Compatibility | Solid-Liquid Dual-Phase (Live Small Animals) |
| Measurement Principle | T₂ Relaxometry-Based Quantitative Fat/Muscle/Water Composition Analysis |
| Typical Scan Time | 60–180 s per animal |
| Operating Field Strength | ~0.06–0.09 T (6–9 MHz ¹H Larmor Frequency) |
| Animal Handling | Non-invasive, conscious-state measurement |
| Regulatory Context | Designed for preclinical GLP-compliant metabolic phenotyping |