Purification Equipment
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| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | HSC-24A |
| Sample Capacity | 24 positions |
| Heating Method | Water bath (adjustable-depth stainless steel bath) |
| Gas Flow Control | 0–10 L/min (individual needle flow regulation) |
| Power Consumption | 200 W |
| Temperature Range | Ambient to 99.9 °C (±0.5 °C accuracy, PID-controlled digital display) |
| Construction Materials | 316 stainless steel gas manifold, anodized aluminum heating block support, corrosion-resistant coated housing |
| Compliance | Designed for GLP-compliant sample preparation workflows in regulated laboratories |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | DN-12A |
| Dimensions (L×W×H) | 310 × 220 × 420 mm |
| Power Supply | 220 ± 10 V, 50 Hz |
| Heating Range | Ambient to 180 °C |
| Temperature Accuracy | ±0.2 °C |
| Max. Power | 600 W |
| Gas Inlet Pressure | < 0.6 MPa |
| Compatible Tube Diameter | Ø16 mm |
| Weight | ~5 kg |
| Relative Humidity Limit | < 85 % RH |
| Heating Block Configuration | Standard 12-position aluminum block |
| Sample Vessel Compatibility | Test tubes, centrifuge tubes, vials |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | DN-12W |
| Dimensions (L×W×H) | 310 × 220 × 420 mm |
| Power Supply | 220 ± 10 V, 50 Hz |
| Heating Range | Ambient to 100 °C |
| Temperature Accuracy | ±0.2 °C |
| Max. Power Consumption | 1000 W |
| Gas Inlet Pressure | < 0.6 MPa |
| Compatible Tube Diameter | Standard Ø16 mm (customizable) |
| Sample Capacity | 12 positions |
| Weight | ~5 kg |
| Relative Humidity Limit | < 85 % RH |
| Application | Tubes, centrifuge tubes, vials |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DN-24A |
| Price | USD 950 (FOB Shanghai) |
| Dimensions (L×W×H) | 310 × 220 × 420 mm |
| Power Supply | 220 ± 10 V, 50 Hz |
| Heating Range | Ambient to 180 °C |
| Temperature Accuracy | ±0.2 °C |
| Max. Power Consumption | 600 W |
| Gas Inlet Pressure | < 0.6 MPa |
| Compatible Tube Diameter | Ø16 mm (standard) |
| Sample Capacity | 24 positions |
| Weight | ~5 kg |
| Relative Humidity Limit | <85% RH |
| Heating Block Configuration | Standard 24-hole aluminum block |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | DN-24W |
| Dimensions (L×W×H) | 310 × 220 × 420 mm |
| Power Supply | 220 ± 10 V, 50 Hz |
| Heating Range | Ambient to 100 °C |
| Temperature Accuracy | ±0.2 °C |
| Max. Power Consumption | 1000 W |
| Gas Inlet Pressure | < 0.6 MPa |
| Compatible Tube Diameter | Standard Ø16 mm (customizable) |
| Sample Capacity | 24 positions |
| Weight | ~5 kg |
| Relative Humidity Limit | < 85 % RH |
| Application | Tubes, centrifuge tubes, and vials |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | HGC-12A |
| Sample Capacity | 12 positions |
| Heating Block | 1 dry-block module |
| Nitrogen Flow Rate | 0–5 L/min |
| Power Consumption | 150 W |
| Temperature Range | Ambient to 150 °C (typical operational range for dry-block evaporation) |
| Block Material | Anodized aluminum with stainless steel 316 gas nozzles |
| Display | Dual digital LED display with PID temperature control |
| Compliance | Designed for GLP-compliant sample preparation workflows |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HGC-96A |
| Price | USD 3,780 (FOB Shanghai) |
| Sample Capacity | 96 positions |
| Temperature Range | Ambient to 150 °C |
| Temperature Accuracy | ±1 °C |
| Control Method | 4-digit LED display with PID temperature regulation and overheat protection |
| Power Supply | 220 V, 50 Hz |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | HSC-12A |
| Price | USD 760 (FOB Shanghai) |
| Sample Capacity | 12 positions |
| Heating Method | Water bath |
| Gas Flow Range | 0–5 L/min |
| Power Consumption | 150 W |
| Temperature Control | Digital PID controller with dual LED display |
| Max Operating Temperature | 100 °C |
| Construction Materials | 316 stainless steel gas manifolds, anodized aluminum heating block support, corrosion-resistant coated housing |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | HSC-12B |
| Sample Capacity | 12 positions |
| Heating Method | Water bath (circular stainless steel bath) |
| Gas Flow Range | 0–5 L/min |
| Power Consumption | 150 W |
| Temperature Control | Digital PID controller with dual LED display and over-temperature alarm |
| Construction Materials | 316 stainless steel gas manifold, anodized aluminum heating block support, corrosion-resistant coated housing |
| Compliance | Designed for GLP-compliant sample preparation workflows in analytical laboratories |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | HSC-24B |
| Heating Method | Water-Bath Heating |
| Sample Capacity | 24 positions |
| Gas Flow Range | 0–10 L/min |
| Power Consumption | 200 W |
| Construction Materials | 316 Stainless Steel (gas channels), Anodized Aluminum (heating block), Plastic-Coated Housing |
| Temperature Control | Digital PID Controller with Dual LED Display & Over-Temperature Alarm |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | RH-N-15 |
| Feed Water | Municipal tap water (0.5–4.0 bar) |
| Output Flow Rate (25°C) | 15 L/h |
| Instantaneous Dispense Flow | ≥2.0 L/min |
| Purified Water Conductivity | ≤5 µS/cm (GB/T 6682–1992 Grade III) |
| Ultrapure Water Resistivity | 5–15 MΩ·cm |
| TOC | <30 ppb |
| Microbial Count | <1 CFU/mL (with optional terminal filter) |
| Particles (>0.2 µm) | <1 particle/mL (with optional terminal filter) |
| Removal Efficiency | >99.5% for monovalent/multivalent ions, >99% for soluble organics, particles, and microorganisms |
| Power Supply | AC 220 V / 50 Hz |
| Dimensions (L×W×H) | 400 × 460 × 500 mm |
| Operating Ambient | 0–45 °C, ≤85% RH, non-corrosive atmosphere |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | RH-N-5 |
| Pricing | Upon Request |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | RU-N-25 |
| Pricing | Available Upon Request |
| Feed Water | Municipal Tap Water (0.5–4.0 bar) |
| Power Supply | AC 220 V / 50 Hz |
| Pure Water Flow Rate (25 °C) | 25 L/h |
| Instant Dispense Rate | ≥2.0 L/min |
| RO Pure Water Conductivity | 1–5 µS/cm |
| UP Ultra-Pure Water Resistivity | 18.2 MΩ·cm |
| TOC | <10 ppb |
| Total Silica | <1.0 µg/L |
| Microbial Count | <1 CFU/mL |
| Endotoxin | <0.001 EU/mL |
| Particles (>0.22 µm) | <1 particle/mL |
| Recovery Rate | Up to 70% |
| Operating Temperature | 0–45 °C |
| Relative Humidity | ≤85% RH |
| Dimensions (L×W×H) | 400 × 460 × 500 mm |
| Acoustic Noise Level | ≤40 dB (at 1 m) |
| Compliance | GB/T 6682–1992 (Grade III & Grade I) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | RU-N-30 |
| Price | USD 4,250 (FOB Shanghai) |
| Feed Water | Municipal Tap Water (0.5–4.0 bar) |
| Power Supply | AC 220 V / 50 Hz |
| Pure Water Output Rate (25 °C) | 30 L/h |
| Instantaneous Flow Rate | ≥2.0 L/min |
| Pure Water Conductivity | 1–5 µS/cm |
| Ultra-Pure Water Resistivity | 18.2 MΩ·cm |
| TOC | <10 ppb |
| Total Silica | <1.0 µg/L |
| Microbial Count | <1 CFU/mL |
| Endotoxin | <0.001 EU/mL |
| Particles (>0.22 µm) | <1 particle/mL |
| Recovery Rate | Up to 70% |
| Operating Temperature | 0–45 °C |
| Relative Humidity | ≤85% RH |
| Dimensions (L×W×H) | 400×460×500 mm |
| Noise Level | ≤40 dB (at 1 m) |
| Compliance | GB/T 6682–1992 (Grade III & Grade I), ASTM D1193–2022 Type I, ISO 3696:1987 Class 1 |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | RU-T-25 |
| Pricing | Upon Request |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | RU-T-40 |
| Pricing | Upon Request |
| Feed Water | Municipal tap water (0.5–4.0 bar) |
| Power Supply | AC 220 V / 50 Hz |
| Pure Water Flow Rate (25 °C) | 40 L/h |
| Instantaneous Dispense Rate | ≥2.0 L/min |
| RO Pure Water Conductivity | 1–5 µS/cm |
| UP Ultra-Pure Water Resistivity | 18.2 MΩ·cm |
| TOC | <5 ppb |
| Particles (>0.2 µm) | <1 particle/mL |
| Microbial Count | <1 CFU/mL |
| Total Silica | <1.0 µg/L |
| Dimensions (L×W×H) | 400 × 460 × 500 mm |
| Operating Temperature | 0–45 °C |
| Relative Humidity | ≤85% RH |
| Compliance | GB/T 6682–1992 (Grade I), GB/T 11446.1–1997 (Electronic Grade I) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | SHZ32-50 |
| Output | 50 L/h |
| Water Consumption Ratio | ≤1:14 |
| Weight | 90 kg |
| Dimensions (W×D×H) | 700×700×1000 mm |
| Construction Material | 304 Stainless Steel |
| Cooling System | Inline Water-Cooled Condenser |
| Heating System | Helical (Spiral) Electric Heating Element |
| Compliance | Chinese Pharmacopoeia (2000 Edition) for Purified Water |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | UP-N |
| Pricing | Available Upon Request |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | UP-T |
| Type | Ultra-Low Total Organic Carbon (TOC) Ultra-Pure Water System |
| Feed Water | RO water, distilled water, deionized water, or bottled purified water |
| Production Flow Rate (25°C) | 28 L/h or 48 L/h |
| Resistivity | ≥18.2 MΩ·cm at 25°C |
| TOC | <5 ppb |
| Microbial Count | <1 CFU/mL |
| Particles (>0.22 µm) | <1 particle/mL |
| Endotoxin | <0.001 EU/mL |
| Heavy Metals (Cu, Zn, Ni) | <0.1–0.2 ppb |
| Total Silicon | <1 ppb |
| UV Wavelengths | Dual-band (185 nm + 254 nm) |
| Dimensions (L×W×H) | 400 × 460 × 500 mm |
| Operating Temperature | 0–45°C |
| Relative Humidity | ≤85% RH (non-condensing, corrosion-free environment) |
| Compliance | Meets and exceeds GB/T 11446.1-2013 (Chinese Electronic Grade I Ultrapure Water Standard), compatible with ASTM D1193-20, ISO 3696:1987, and USP <1231> Purified Water specifications |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | YA.ZD-20 |
| Output Capacity | 20 L/h |
| Power Supply | 380 V AC |
| Heating Power | 15 kW |
| Net Weight | 10 kg |
| Dimensions (L×W×H) | 900 × 360 × 370 mm |
| Construction Material | AISI 304 Stainless Steel |
| Control Type | Manual Flow Regulation |
| Distillation Type | Single-Stage Electric Steam Distillation |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | YN-ZD-5 / YN-ZD-10 / YN-ZD-20 |
| Output Rate | 5 L/h / 10 L/h / 20 L/h |
| Power Supply | 220 V AC (YN-ZD-5) or 380 V AC (YN-ZD-10 & YN-ZD-20) |
| Heating Power | 4.5 kW / 7.5 kW / 15 kW |
| Construction Material | 304 Stainless Steel |
| Safety Feature | Automatic Dry-run Protection with Imported Sensor |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | YN-ZD-Z-5 / YN-ZD-Z-10 / YN-ZD-Z-20 |
| Output Capacity | 5 L/h / 10 L/h / 20 L/h |
| Input Voltage | 220 V AC (all models) |
| Heating Power | 4.5 kW (all models) |
| Construction Material | AISI 304 stainless steel |
| Safety Certification | Compliant with GB/T 14710–2009 (Chinese National Standard for Environmental Adaptability of Medical Electrical Equipment) |
| Cooling Method | Recirculating tap water |
| Protection Mechanism | Imported dry-run sensor with automatic power cutoff |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | ZLSC-20 / ZLSC-10 / ZLSC-5 |
| Output Capacity | 5 L/h / 10 L/h / 20 L/h |
| Power Supply | 380 V AC |
| Power Consumption | 9 kW / 15 kW / 24 kW |
| Net Weight | 14–15 kg |
| Dimensions (W×D×H) | 770×380×860 mm (ZLSC-5/ZLSC-10), 860×380×860 mm (ZLSC-20) |
| Construction Material | ASTM A240 304 stainless steel |
| Safety Features | Dry-run auto-shutoff, water-level monitoring circuit, insulated control panel guard |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ZLSC-5 |
| Instrument Category | Fluoropolymer-Lined Distillation Apparatus |
| Output Capacity | 5 L/h |
| Power Supply | 380 V AC |
| Heating Power | 9 kW |
| Net Weight | 14 kg |
| Dimensions (W×D×H) | 770 × 380 × 860 mm |
| Construction Material | AISI 304 Stainless Steel |
| Safety Features | Dual-level dry-run protection, thermal cutoff, insulated control panel shield, adjustable dual-direction flow valve, internal分流-type condensate separation structure |
| Compliance | Designed for GLP-compliant laboratory water purification |
| Brand | Chuanheng Instrument |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Model | APNE-12 |
| Heating Method | Dry-block (aluminum block) |
| Temperature Range | Ambient to 100 °C |
| Temperature Uniformity | ±0.5 °C |
| Sample Capacity | 12 or 24 positions |
| Tube Compatibility | 50 mL, 100 mL, 150 mL, and 200 mL vessels |
| Nitrogen Flow Rate | 0–15 L/min |
| Endpoint Detection Sensitivity | 10-level adjustable optical sensing (for 1.0 mL, 0.5 mL, or near-dry ~0.1 mL termination) |
| Pressure Control | Built-in auto-regulation (0–0.1 MPa, 0.01 MPa increments) |
| External N₂ supply range | 0.2–0.8 MPa (max allowable: 1.0 MPa) |
| Dimensions | 620 × 400 × 330 mm |
| Weight | 20 kg |
| Brand | Chuanyu Instruments (chuanyuyiqi) |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China-manufactured) |
| Model | CHSO2-4 |
| Instrument Category | Standard Quartz Glass Distillation Apparatus |
| Heating Method | Enclosed Infrared Ceramic Heating Mantles |
| Cooling Method | External Tap Water or Integrated Recirculating Chiller (Optional) |
| Distillation Rate | 15 mL/min |
| Heating Ramp Time | 8–15 min |
| Endpoint Control | Programmable Timer |
| Heating Stations | 4-position |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | CM-12 |
| Price | USD 1,280 (FOB Beijing) |
| Heating Method | Precision Water Bath |
| Temperature Range | Ambient +5 °C to 99 °C |
| Temperature Stability | ±0.5 °C at 60 °C |
| Temperature Uniformity | ≤±0.5 °C @ 60 °C |
| Display Resolution | 0.1 °C |
| Ramp Time (40→99 °C) | ≤30 min |
| Sample Capacity | 12 positions |
| Compatible Tube Diameter | 10–29 mm |
| Liquid Volume per Vial | 1–50 mL |
| Gas Flow Range | 0–15 L/min (adjustable per channel) |
| Max. Gas Pressure | 0.2 MPa |
| Gas Inlet Connector | φ7 mm OD |
| Needle Length | 100 mm (standard), adjustable vertical travel: 200 mm |
| Bath Dimensions | Ø260 × 150 mm (W×D×H) |
| Unit Dimensions (L×W×H) | 390 × 300 × 850 mm |
| Weight | 9.5 kg |
| Heating Power | 1000 W |
| Fuse | 250 V, 8 A, φ5 × 20 mm |
| Material Compatibility | Full stainless steel (304) bath, SMC silicone tubing (food-grade, solvent-resistant), anodized aluminum frame |
| Safety Features | Dry-run prevention with thermal cutoff and audible/visual alarm |
| Ventilation Requirement | Compatible with fume hood installation for volatile or toxic solvents |
| Brand | Chengmeng Weiye |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | CM200-2 |
| Heating Method | Dry-Block Heating |
| Temperature Range | Ambient +5°C to 150°C |
| Temperature Stability | ±0.5°C at 100°C |
| Temperature Accuracy | ±0.5°C (40–100°C), ±1°C (100–150°C) |
| Sample Capacity | 24 positions |
| Tube Diameter Compatibility | Up to 15 mm |
| Nitrogen Flow Rate | 0–10 L/min |
| Maximum Power Consumption | 400 W |
| Heating Block Material | Aluminum Alloy with Anodized Surface |
| Time Setting Range | 0–99 h 59 min |
| Safety Features | Over-Temperature Protection, Auto Fault Detection & Audible Alarm |
| Display | Dual LED Display (Real-Time Temperature + Countdown Timer) |
| Dimensions (W×D×H) | 280 × 240 × 500 mm |
| Weight | Approx. 8.2 kg |
| Brand | Cnonline |
|---|---|
| Origin | Hunan, China |
| Model | FS-II |
| Application | Hazardous Laboratory Wastewater Treatment |
| Compliance Standards | GB 8978, GB 18466-2005, GB 18918-2002, GB 21907-2008 |
| Core Processes | pH-adjusted chemical dosing, Fenton oxidation, coagulation-flocculation, sedimentation, micro-electrolysis, membrane filtration (MF/UF/RO), chlorination disinfection |
| Target Contaminants | Heavy metals (Cu²⁺, Cr⁶⁺, Cd²⁺, Pb²⁺, As³⁺/⁵⁺), phenols, cyanides, organic acids, suspended solids, colloids |
| Brand | Colintech |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | AutoTD OLS PLUS |
| Pricing | Available Upon Request |