Chemical Analysis Instruments
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| Origin | Netherlands |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | 4110Bo |
| Pricing | Upon Request |
| Brand | Hefei Kejing |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | 1" Single-Wafer Holder |
| Pricing | Available Upon Request |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | 1030B |
| Instrument Type | Potentiostat/Galvanostat with EIS Capability |
| Channel Count | >1000 Independent Channels |
| Current Range | ±10 mA per channel |
| Current Accuracy | ±0.2% of reading |
| Potential Accuracy | < ±1 mV (vs. reference) |
| Potentiostatic Range | ±10 V |
| EIS Frequency Range | 10 µHz to 1 MHz |
| Data Acquisition Rate | Up to 1 MS/s per channel (shared bus architecture) |
| Compliance Standards | CE, RoHS, IEC 61010-1 |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | 15test |
| Pricing | Available Upon Request |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 201/525 |
| Instrument Type | Ultraviolet-Visible (UV-Vis) Detector |
| Noise | < ±1.0 × 10⁻⁵ AU @ 254 nm |
| Wavelength Range | 190–800 nm |
| Spectral Bandwidth | 6 nm |
| Wavelength Accuracy | ±1.0 nm |
| Wavelength Precision | ±1.0 nm |
| Optical Design | Single-Wavelength (201) / Dual-Wavelength (525) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 2225FS |
| Pricing | Upon Request |
| Measurement Range | 0.00–199.9 mS/cm |
| Accuracy | ±2% of reading |
| Data Storage Capacity | 1,000 measurements |
| Power Supply | 4 × AAA alkaline batteries (30 hours typical runtime) |
| Probe Length | 61 cm (T-type configuration) |
| IP Rating | IP67 (submersible to 1 m for 30 min) |
| Interface | USB 2.0 for data export |
| Calibration | Single-point or two-point with standard KCl solutions (e.g., 1.413 mS/cm and 12.88 mS/cm) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 2265FS |
| Pricing | Available Upon Request |
| Measurement Range | 0–19.99 mS/cm |
| Resolution | 0.01 mS/cm |
| Accuracy | ±2% of reading |
| Probe Length | 20 cm |
| Temperature Compensation | Automatic (ATC), 0–50 °C |
| Brand | Hefei Kejing |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | 34A-SA |
| Price | Upon Request |
| Length | 120 mm |
| Tip Type | Flat, Precision Ground |
| Application | QCM Crystal Mounting & Electrode Handling |
| Brand | 3i |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 1/16″ OD × 0.3 mm ID |
| Material Grades | ASTM A213/A269/A312-compliant TP304, TP321, TP316L, TP304L, Monel 400, Inconel 600 |
| Outer Diameter Tolerance | ±0.1 mm |
| Wall Thickness Tolerance | ±0.1 mm |
| Max Length per Coil | 1000 m |
| Surface Finish | Electropolished (optional) |
| Pressure Rating | Up to 900 psi (6.2 MPa) at 25°C |
| Temperature Range | –200°C to +450°C (dependent on grade and configuration) |
| Packaging | Anti-vibration, dust-proof, abrasion-resistant coil packaging |
| Brand | 3i |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | 6×1 mm (OD×Wall) |
| Instrument Type | Laboratory Gas Chromatograph Accessory |
| Application Scope | General-Purpose GC Fluidic Path |
| Material Grades | ASTM TP304, TP321, TP316L, TP304L, Monel 400, Inconel 600 |
| Standards Compliance | ASTM A269, A213, ASME SA-312 |
| Outer Diameter Range | 1–25 mm |
| Wall Thickness Range | 0.4–2.1 mm |
| Tolerance | ±0.05 mm (OD and WT) |
| Delivery Condition | Annealed & Soft |
| Surface Finish | Bright-Annealed |
| Maximum Coil Length | ≤1000 m per spool |
| Packaging | Vibration- and abrasion-resistant |
| Brand | 3T analytik |
|---|---|
| Origin | Germany |
| Model | qCell |
| Configuration | Single-channel (dual- and 4-channel optional) |
| Temperature Control | None (Peltier module not integrated |
| Fluid Handling | Manual or optional peristaltic pump |
| Detection Mode | Simultaneous frequency (Δf) and dissipation (ΔD) monitoring |
| Software | qGraph v5.x |
| Compliance | CE-marked, ISO 9001–certified manufacturing |
| Pricing Range | USD 28,000 – 72,000 (FOB Hamburg) |
| Brand | 3T analytik |
|---|---|
| Origin | Germany |
| Model | qCell T eChem |
| Channel Configuration | Single-channel |
| Measurement Modes | Frequency (Δf) and Dissipation (ΔD) |
| Temperature Control | Peltier-driven, ±0.1 °C stability |
| Fluid Handling | Integrated programmable peristaltic pump |
| Software | qGraph qCell T (data acquisition, temperature & flow control), compatible with Metrohm Autolab Nova™ for electrochemical control |
| Compliance | Designed for GLP-compliant environments |
| Brand | 3T analytik |
|---|---|
| Origin | Germany |
| Model | qCell μOpto |
| Application | QCM-D with real-time optical microscopy coupling |
| Temperature Control | Peltier-driven |
| Fluid Handling | Integrated peristaltic pump |
| Sample Throughput | Up to 8 independent channels (optional auto-sampler) |
| Compliance | Designed for GLP-compliant workflows, compatible with ISO/IEC 17025 traceability frameworks |
| Brand | 3T analytik |
|---|---|
| Origin | Germany |
| Model | qCell T |
| Measurement Principle | Piezoelectric Resonance (5–25 MHz fundamental frequency) with Dual-Parameter Tracking (Frequency Δf and Energy Dissipation ΔD) |
| Temperature Control | Peltier-based, ±0.1 °C stability |
| Fluid Handling | Integrated peristaltic pump (flow rate adjustable 0.01–2.0 mL/min) |
| Data Acquisition | Real-time, up to 100 Hz sampling rate |
| Chip Compatibility | Standard 5 MHz AT-cut quartz sensors (Ø 14 mm), gold-coated or custom electrode configurations |
| Software | qGraph v5.x (Windows-based, audit-trail enabled, FDA 21 CFR Part 11 compliant modules available) |
| Compliance | CE-marked, ISO 9001 certified manufacturing, GLP-ready architecture |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | ASP660L |
| Instrument Type | Dual-Stage Thermal Desorber / Thermal Desorption Unit |
| Automation Level | Fully Automatic |
| Desorption Zone Temperature Range | 0–45 °C |
| Valve Injection Zone Temperature | Ambient |
| Transfer Line Temperature | Ambient |
| Cold Trap Temperature | 0 °C |
| Temperature Control Accuracy | ±0.5 °C (at ambient) |
| Analyte Recovery Rate | ≥95% |
| Sample Position Capacity | 6 |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Two-stage Thermal Desorber |
| Desorption Temperature Range | 50–380 °C |
| Valve Inlet Temperature Range | 50–220 °C |
| Transfer Line Temperature Range | 50–220 °C |
| Cryo-Focusing Trap Temperature Range | −18 to 320 °C |
| Sample Positions | 30 |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | 502 |
| Instrument Type | Fluorescence Detector (FD) |
| Excitation/Emission Wavelengths | Dual-Programmable |
| Spectral Range | Broad (Typical UV-Vis, e.g., 200–700 nm) |
| Bandwidth Options | Multiple Fixed and Variable Slit Widths |
| Sensitivity | High (Sub-picomolar Detection Limit for Standard Fluorophores) |
| Noise Level | Ultra-Low (RMS < 0.5 mV at 1 s time constant) |
| Scan Mode | Point-Scan Fluorescence Acquisition |
| Spectral Storage Capacity | ≥64 Predefined Method-Linked Spectral Profiles |
| Dynamic Range | >4 Orders of Magnitude (Linear Response from 10⁻¹² to 10⁻⁸ M for quinine sulfate equivalent) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | 6000 |
| Instrument Type | Ultraviolet-Visible (UV-Vis) Diode Array Detector |
| Detection Limit | 0.1 µg/L (typical, based on caffeine in methanol/water, 254 nm) |
| Precision | ≤0.2% RSD (retention time and peak area, n=6) |
| Flow Rate Compatibility | 1 µL/min to 20 mL/min |
| Optical Path Length | 50 mm LightPipe flow cell (patented) |
| Key | Origin: Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | 690 |
| Price Range | USD 9,500–13,600 (FOB) |
| Instrument Type | Electrochemical Workstation |
| Channel Count | Single-Channel |
| Current Range | ±400 mA |
| Current Accuracy | ±0.2% of reading |
| Potential Accuracy | < ±1 mV |
| Potentiostatic Range | ±10 V |
| EIS Frequency Range | 10 µHz to 1 MHz |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | 760E |
| Price Range | USD 7,000–10,000 (excl. PC) |
| Instrument Type | Potentiostat/Galvanostat/EIS Workstation |
| Channel Configuration | Multi-Channel (Up to 4 Independent Channels) |
| Current Range | ±10 pA to ±0.25 A |
| Current Accuracy | ±0.2% of reading |
| Potential Accuracy | ±1 mV or ±0.01% of full scale |
| Potentiostatic Range | ±10 V |
| EIS Frequency Range | 10 µHz to 1 MHz |
| Warranty | 12 months |
| Brand | 908 Devices |
|---|---|
| Origin | USA |
| Product Type | Imported Microfluidic ESI Source |
| Model | ZipChip® Platform |
| Pricing | Available Upon Request |
| Brand | A&D |
|---|---|
| Origin | Shanghai, China (Imported Japanese Design & Core Technology) |
| Heating Source | 400 W Halogen Lamp |
| Weighing Range | 51 g |
| Readability | 0.002 g |
| Moisture Content Accuracy | ±0.05 % / ±0.1 % / ±1.0 % (depending on sample mass and drying behavior) |
| Temperature Range | 50–200 °C |
| Sample Pan Diameter | 85 mm |
| Dimensions (W×D×H) | 215 × 320 × 173 mm |
| Weight | ~6.0 kg |
| Measurement Modes | Standard, Automatic, Timed, Manual |
| Drying Programs | Standard, Ramp, Step, Rapid |
| Data Storage | 10 measurement methods, 50 result records |
| Interface | RS-232 serial port |
| Compliance | GLP/GMP/ISO-compliant data logging with timestamp, operator ID, calibration history, and audit trail capability |
| Origin | Japan |
|---|---|
| Heating Source | 400 W halogen lamp |
| Weighing Range | 71 g (MS-70), 51 g (MX/MF/ML-50) |
| Readability | 0.0001 g (MS-70), 0.001 g (MX-50), 0.002 g (MF-50), 0.005 g (ML-50) |
| Moisture Determination Accuracy | ±0.001–0.1% (MS-70), ±0.01–1% (MX–ML-50) |
| Temperature Setting Range | 30–200 °C (MS-70), 50–200 °C (MX/MF/ML-50) |
| Display Modes | Relative moisture content, absolute moisture content, dry basis ratio, wet basis ratio |
| Drying Programs | Standard, Ramp-up, Step, Rapid |
| Measurement Modes | Standard, Automatic, Timed, Manual |
| Sample Pan Diameter | 85 mm |
| Dimensions (W×D×H) | 215 × 320 × 173 mm |
| Weight | ~6.0 kg |
| Brand | A&D |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | MS-70 |
| Heating Method | 400 W Linear Halogen Lamp with SRA (Secondary Radiation Assist) Technology |
| Weighing Range | 71 g |
| Readability | 0.0001 g |
| Moisture Resolution | 0.001 % / 0.01 % / 0.1 % |
| Drying Temperature Range | 30–200 °C |
| Interface | RS-232C |
| Compliance | GLP/GMP/ISO 9001, USP <921>, ASTM E1064, ISO 11857, EN ISO 13726 |
| Brand | A&D |
|---|---|
| Origin | Japan |
| Model | MS-70 |
| Heating Source | 400 W Halogen Lamp |
| Weighing Range | 71 g |
| Readability | 0.0001 g |
| Moisture Content Resolution | 0.001 % / 0.01 % / 0.1 % |
| Temperature Range | 30–200 °C |
| Sample Pan Diameter | 85 mm |
| Dimensions (W×D×H) | 215 × 320 × 173 mm |
| Weight | 6.0 kg |
| Compliance | GLP/GMP/ISO-compliant data logging, RS-232 interface, WinCT-Moisture software support |
| Brand | A&D |
|---|---|
| Origin | Japan |
| Manufacturer | A&D Co., Ltd. |
| Type | Imported Instrument |
| Model | MS-74AT |
| Heating Method | 400 W Linear Halogen Lamp |
| Moisture Resolution | 0.001% |
| Weighing Capacity | 71 g |
| Weighing Accuracy | 0.0001 g |
| Temperature Range | 30–200 °C |
| Measurement Modes | Standard / Timed / Custom |
| Heating Profiles | Standard / Gradual / Step / Rapid |
| Sample Pan Diameter | Ø90 mm |
| Brand | A&D |
|---|---|
| Origin | Japan |
| Manufacturer | A&D Co., Ltd. |
| Type | Imported Instrument |
| Model | MS74A |
| Heating Method | 400 W Linear Halogen Lamp |
| Moisture Resolution | 0.001% |
| Weighing Capacity | 71 g |
| Weighing Accuracy | 0.0001 g |
| Moisture Measurement Accuracy (≥5 g sample) | ±0.01% |
| Temperature Range | 30–200 °C |
| Sample Pan Diameter | φ90 mm |
| Display | High-Contrast LCD |
| Measurement Modes | Standard / Timed / Custom |
| Heating Profiles | Standard / Gradual / Step / Rapid |
| Predefined Methods | 100 templates |
| Stored Programs | Up to 300 |
| Brand | A&D |
|---|---|
| Origin | Japan |
| Manufacturer | A&D Co., Ltd. |
| Type | Imported |
| Model | MX-50 |
| Heating Method | Halogen Lamp (400 W, Straight-Tube) |
| Moisture Range Display Resolution | 0.01% / 0.1% |
| Max Sample Capacity | 51 g |
| Weighing Accuracy | 0.001 g |
| Drying Temperature Range | 50–200 °C |
| Communication Interface | RS-232C |
| Compliance | GLP/GMP/ISO 9001-ready |
| Calibration Standard | Sodium Tartrate Dihydrate (15.66 ± 0.2 % w/w H₂O) |
| Brand | A&D |
|---|---|
| Model | MX-50 |
| Heating Source | 400 W Halogen Lamp |
| Weighing Range | 51 g |
| Readability | 0.001 g |
| Moisture Content Resolution | 0.01 % / 0.1 % |
| Temperature Range | 50–200 °C |
| Display | Fluorescent LCD |
| Interface | RS-232 |
| Compliance | GLP/GMP/ISO |
| Software | WinCT-Moisture (PC-Connected) |
| Sample Compatibility | Solids, Powders, Granules, Pastes, Liquids |
| Calibration Standard | Disodium Tartrate Dihydrate (15.66 % ± 0.3/−0.1 % H₂O) |
| Brand | A&D |
|---|---|
| Origin | Japan |
| Manufacturer | A&D Co., Ltd. |
| Type | Imported |
| Model | MF-50 |
| Heating Method | Halogen Lamp (400 W, Straight-Tube) |
| Maximum Sample Capacity | 51 g |
| Weighing Accuracy | 0.002 g |
| Moisture Resolution | 0.05 % / 0.1 % / 1 % |
| Drying Temperature Range | 50–200 °C |
| Measurement Modes | Relative Moisture Content / Absolute Moisture Content / Dry Basis / Wet Basis |
| Interface | RS-232C |
| Compliance | GLP/GMP/GCP, ISO 9001, ISO/IEC 17025 applicable |
| Calibration Standard | Sodium Tartrate Dihydrate (15.66 % ±0.3/−0.1 % H₂O) |