Shanghai Tongtian Biotechnology Co., Ltd. – High-Speed Counter-Current Chromatography (HSCCC) Archives

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Tongtian TBP5002T Titanium-Body Medium-Pressure Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP5002T
Flow Range	0.1–50.0 mL/min
Pressure Range	0–2.0 MPa
Wetted Materials	Pure Titanium (Grade 2), Sapphire, Zirconia Ceramic
Compliance	GLP-ready architecture, RS232/USB communication interface, audit-trail-capable software logging

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Tongtian TBP-5002F Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP-5002F
Flow Range	0.1–50.0 mL/min
Pressure Range	0–2.0 MPa
Pressure Pulsation	≤ 0.10 MPa
Pressure Accuracy	≤ 0.05 MPa
Flow Setting Error	≤ 1%
Flow Repeatability	≤ 1%
Wetted Materials	Sapphire, PTFE, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 260 × 160 mm
Weight	12 kg

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Tongtian Flash 200 Dual-Piston Medium-Pressure HPLC-Compatible Solvent Delivery Pump

2026-04-20 Common Laboratory Equipment, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	Flash 200
Pressure Range	0–5.0 MPa
Flow Rate Range	0.1–200.0 mL/min
Pressure Pulsation	≤ 0.08 MPa
Flow Accuracy	≤ ±1%
Flow Precision (RSD)	≤ 1%
Pressure Accuracy	≤ ±0.05 MPa
Wetted Materials	Sapphire, 316L Stainless Steel, Zirconia Ceramic
Interface	RS232
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 255 × 160 mm
Weight	12 kg

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Tongtian TBE300B + Cytiva AKTA Prime High-Speed Counter-Current Chromatography System

2026-04-20 Chemical Analysis Instruments, Chromatography Instruments, High Speed Counter Current Chromatography

Brand	Tongtian
Origin	Shanghai, China
Model	TBE300B + AKTA Prime
Power Supply	220 V ± 20 V, 50 Hz ± 0.5 Hz
Motor Power	200 W
Total Column Capacity	260 mL
Sample Loop Volume	20 mL
Dimensions (W×D×H)	563 × 638 × 368 mm
Rotation Speed Range	0–1000 rpm
Optimal Separation Speed	700–900 rpm (stepless frequency-controlled)
Flow Rate Range	0.1–30 mL/min
Typical Separation Flow Rate	1.5–2.0 mL/min
Maximum System Pressure	2 MPa
UV Detection Wavelengths	254 nm & 280 nm (Hg lamp + fixed filters)
optional filters	313, 365, 405, 436, 546 nm
Temperature Control Module	15–40 °C (±0.5 °C accuracy), external recirculating water bath required (flow rate: 1–10 L/min)

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Tongtian TBP-1010T Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP-1010T
Flow Range	0.1–10.0 mL/min
Pressure Range	0–10.0 MPa
Pressure Pulsation	≤ 0.08 MPa
Pressure Accuracy	≤ ±0.05 MPa
Flow Setting Error	≤ ±1%
Flow Repeatability	≤ ±1%
Wetted Materials	Pure Titanium, Sapphire, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 260 × 160 mm
Weight	12 kg
Communication Interface	RS232 (standard), PLC-compatible (customizable)
Display	Backlit LCD
Safety Features	Built-in Overpressure Protection, Automatic Flow Calibration, Integrated Degassing System

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Tongtian TBP5002K PEEK-Body Medium-Pressure Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP5002K
Pressure Range	0–2.0 MPa
Flow Rate Range	0.1–50.0 mL/min
Pressure Pulsation	≤ 0.08 MPa
Pressure Accuracy	≤ ±0.05 MPa
Flow Setting Error	≤ ±1%
Flow Precision (RSD)	≤ 1%
Wetted Materials	PEEK, Sapphire, Zirconia Ceramic
Interface	RS232
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 255 × 160 mm
Weight	12 kg

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Tongtian TBP-5020 Dual-Piston Constant Flow Pump, 20 MPa High-Pressure Precision Metering Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP-5020
Pressure Range	0–20.0 MPa
Flow Rate Range	0.1–50.0 mL/min
Pressure Pulsation	≤ 0.10 MPa
Pressure Accuracy	≤ ±0.05 MPa
Flow Setting Error	≤ ±1%
Flow Repeatability	≤ ±1%
Wetted Materials	Sapphire, 316L Stainless Steel, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 260 × 160 mm
Weight	12 kg
Communication Interface	RS232

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Tongtian TBP1010 Medium-Pressure Constant-Flow Dual-Piston Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP1010
Pressure Range	0–10.0 MPa
Flow Rate Range	0.1–10.0 mL/min
Pressure Pulsation	≤ 0.08 MPa
Pressure Accuracy	≤ ±0.05 MPa
Flow Setting Error	≤ ±1%
Flow Precision (RSD)	≤ 1%
Wetted Materials	Sapphire, 316L Stainless Steel, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 255 × 160 mm
Weight	12 kg
Communication Interface	RS232 (standard), optional PLC integration

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Tongtian Grad50 Dual-Plunger Medium-Pressure Binary Gradient Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	Grad50
Pressure Range	0–5.0 MPa
Flow Rate Range	0.1–50.0 mL/min
Gradient Accuracy	±1%
Flow Increment Resolution	0.1 mL/min
Mixing Ratio Range	0.0–100%
Pressure Pulsation	≤0.10 MPa
Pressure Accuracy	≤±0.05 MPa
Flow Rate Accuracy	≤±1% (0.1–10 mL/min), ≤±2% (10–50 mL/min)
Flow Precision (RSD)	≤1%
Wetted Materials	Sapphire, 316L Stainless Steel, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 255 × 160 mm
Weight	12 kg

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Tongtian TBP1002S Precision Constant-Flow Peristaltic-Free Reciprocating Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP1002S
Flow Range	0.1–10.0 mL/min
Pressure Range	0–2.0 MPa
Pressure Pulsation	≤0.01 MPa
Flow Accuracy	≤±0.5%
Flow Repeatability	≤±0.5%
Pressure Accuracy	≤±0.10 MPa
Wetted Materials	Sapphire Ball Valves, Ceramic Plungers
Input Voltage	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions (W×D×H)	270 × 400 × 190 mm
Weight	17 kg

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Tongtian TBP-5010T Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP-5010T
Flow Range	0.1–50.0 mL/min
Pressure Range	0–10.0 MPa
Pressure Pulsation	≤ 0.10 MPa
Pressure Accuracy	≤ 0.05 MPa
Flow Setting Error	≤ 1%
Flow Repeatability	≤ 1%
Wetted Materials	Pure Titanium, Sapphire, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 260 × 160 mm
Weight	12 kg
Communication Interface	RS232 (standard), PLC-compatible (customizable)
Safety Features	Built-in Overpressure Protection, Automatic Flow Calibration, Integrated Air-Elimination System

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Tongtian Flash 300 Dual-Piston Medium-Pressure Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Model	Flash 300
Origin	Shanghai, China
Construction	Dual-piston positive displacement
Flow Range	0.1–300.0 mL/min
Pressure Range	0–2.0 MPa
Pressure Pulsation	≤ 0.08 MPa
Flow Accuracy	≤ ±1%
Flow Precision (RSD)	≤ 1%
Pressure Accuracy	≤ ±0.05 MPa
Wetted Materials	Sapphire, 316L stainless steel, zirconia ceramic
Communication Interface	RS232
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 255 × 160 mm
Weight	12 kg

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Tongtian TBP5010S Precision Constant-Flow Parallel Piston Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP5010S
Flow Rate	0.1–50.0 mL/min
Maximum Pressure	0–10.0 MPa
Pressure Pulsation	≤ 0.02 MPa
Flow Accuracy	≤ ±0.5%
Flow Repeatability	≤ ±0.5%
Pressure Accuracy	≤ ±0.20 MPa
Wetted Materials Options	316L SS / Titanium / PEEK / PTFE
Drive System	Sealed Dual-Piston Mechanism with Microprocessor Control
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions (W×D×H)	270 × 400 × 190 mm
Weight	17 kg

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Tongtian TBE-300B High-Speed Counter-Current Chromatography (HSCCC) System

2026-04-20 Chemical Analysis Instruments, Chromatography Instruments, High Speed Counter Current Chromatography

Brand	Tongtian
Origin	Shanghai, China
Model	TBE-300B
Configuration	Vertical triple-column HSCCC system with dual six-port valves
Separation Capacity	mg–g scale
Column Volume	280 mL
Sample Loop	20 mL
Rotation Speed Range	0–1000 rpm (stepless frequency-controlled)
Optimal Separation Speed	700–1000 rpm
Flow Rate Range	0.1–30 mL/min
Recommended Separation Flow Rate	2.0–4.0 mL/min
Temperature Control	15–40 °C (±0.5 °C), external water bath interface, circulation flow 1–10 L/min
Power Supply	220 V ±20 V, 50 Hz ±0.5 Hz
Max Operating Pressure	2 MPa
Dimensions (W×D×H)	330 × 600 × 550 mm
Power Consumption	300 W

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Tongtian TBP-1002K Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP-1002K
Flow Range	0.1–10.0 mL/min
Pressure Range	0–2.0 MPa
Pressure Pulsation	≤ 0.08 MPa
Pressure Accuracy	≤ ±0.05 MPa
Flow Setting Error	≤ ±1%
Flow Repeatability	≤ ±1%
Wetted Materials	PEEK, Sapphire, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 260 × 160 mm
Weight	12 kg
Communication Interface	RS232 (standard), PLC-compatible (customizable)
Safety Features	Built-in Overpressure Protection, Automatic Flow Calibration, Integrated Air-Elimination System

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Tongtian TBD-3000 Dual-Beam UV Absorbance Detector for Nucleic Acid and Protein Detection

2026-04-20 Chemical Analysis Instruments, Chromatographic Detector, Chromatography Accessories

Brand	Tongtian
Model	TBD-3000
Detection Wavelengths	214, 230, 260, 280 nm (customizable)
Noise Level	≤ 0.0004 A
Drift	≤ 0.002 A/h (at constant ambient temperature)
Optical Path Length	3 mm
Flow Cell Volume	212 µL
Display	128 × 32 LCD
Power Consumption	≤ 25 W
Input Voltage	220 V ± 10%, 50 Hz
Operating Temperature	0–40 °C
Relative Humidity	≤ 70 % RH
Dimensions (W × H × D)	360 × 160 × 255 mm
Weight	4 kg
Beam Configuration	Dual-beam optical design
Compliance	Designed for integration into GMP/GLP-compliant chromatography workflows

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Tongtian TBE-300V High-Speed Counter-Current Chromatography System

2026-04-20 Chemical Analysis Instruments, Chromatography Instruments, High Speed Counter Current Chromatography

Brand	Tongtian
Origin	Shanghai, China
Model	TBE-300V
Column Capacity	300 mL
Sample Injection Volume	20 mL
Dimensions (W×D×H)	330 × 600 × 550 mm
Rotation Speed Range	0–1000 rpm
Separation Speed Range	700–900 rpm (stepless frequency-controlled)
Flow Rate Range	0.1–30 mL/min
Separation Flow Rate	0.5–4.0 mL/min
Maximum System Pressure	2 MPa
UV Detection Wavelengths	214, 254, 280, 340, 365, 405 nm (optional full-spectrum detector available)
Temperature Control Range	15–40 °C (±0.5 °C accuracy

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Tongtian TBP1H05S High-Pressure Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP1H05S
Pressure Range	0–5.0 MPa
Flow Rate Range	1–100 mL/min
Pressure Pulsation	≤0.05 MPa
Pressure Accuracy	≤±0.20 MPa
Flow Setting Error	≤±2% (1–50 mL/min), ≤±1.5% (50–100 mL/min)
Flow Repeatability	≤±1.5% (1–50 mL/min), ≤±1% (50–100 mL/min)
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	270 × 400 × 190 mm
Weight	17 kg
Wetted Materials	Sapphire ball valves, ceramic plungers, 316L stainless steel or pure titanium pump head & fluid path
Communication Interface	RS232

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Tongtian TBP1002T Titanium Alloy Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Model	TBP1002T
Construction Material	Grade 2 Pure Titanium (ASTM B348)
Pressure Range	0–2.0 MPa
Flow Rate Range	0.1–10.0 mL/min
Pressure Pulsation	≤ 0.08 MPa
Flow Accuracy	±1% of setpoint
Flow Precision (RSD)	≤ 1%
Pressure Accuracy	±0.05 MPa
Wetted Materials	CP-Ti (Grade 2), Sapphire Balls, Zirconia Ceramics
Communication Interface	RS232
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 255 × 160 mm
Weight	12 kg

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Tongtian TBP-1002 Dual-Piston Constant Flow Pump for Medium-Pressure Chromatography

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP-1002
Pressure Range	0–2.0 MPa
Flow Rate Range	0.1–10.0 mL/min
Pressure Pulsation	≤ 0.08 MPa
Pressure Accuracy	≤ ±0.05 MPa
Flow Setting Error	≤ ±1%
Flow Precision (RSD)	≤ 1%
Wetted Materials	Sapphire, 316L Stainless Steel, Zirconia Ceramic
Interface	RS232
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 255 × 160 mm
Weight	12 kg

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Tongtian TBP-2H02K Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP-2H02K
Flow Range	1–200 mL/min
Pressure Range	0–2.0 MPa
Pressure Pulsation	≤ 0.2 MPa
Pressure Accuracy	≤ 0.1 MPa
Flow Setting Error	≤ 2% (1–50 mL/min), ≤ 1.5% (50–200 mL/min)
Flow Repeatability	≤ 1.5% (1–50 mL/min), ≤ 1% (50–200 mL/min)
Wetted Materials	PEEK, Sapphire, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 260 × 160 mm
Weight	12 kg
Communication Interface	RS232
Safety Features	Built-in Overpressure Protection, Flow Calibration System
Display	Large LCD Screen
Optional Integration	PLC-compatible (custom configuration)

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Tongtian Grad10 Binary Medium-Pressure Gradient Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Model	Grad10
Pressure Range	0–5.0 MPa
Flow Rate Range	0.1–10.0 mL/min
Flow Increment	0.1–10.0 mL/min
Gradient Mixing Range	0.0–100%
Gradient Accuracy	±1%
Pressure Pulsation	≤0.08 MPa
Pressure Accuracy	≤0.05 MPa
Flow Setting Error	≤1%
Flow Precision (RSD)	≤1%
Wetted Materials	Sapphire, 316L Stainless Steel, Zirconia Ceramic
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	75 W
Dimensions	360 × 255 × 160 mm
Weight	12 kg

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Tongtian TBP5H02S High-Pressure Dual-Piston Constant Flow Pump

2026-04-20 Common Laboratory Equipment, Constant Flow Pump, Pumps

Brand	Tongtian
Origin	Shanghai, China
Model	TBP5H02S
Pressure Range	0–2.0 MPa
Flow Rate Range	1–500 mL/min
Pressure Pulsation	≤0.05 MPa
Pressure Accuracy	≤0.10 MPa
Flow Setting Error	≤3% (1–100 mL/min), ≤1.5% (100–500 mL/min)
Flow Repeatability	≤1.5% (1–100 mL/min), ≤1% (100–500 mL/min)
Power Supply	220 V ±10%, 50/60 Hz
Power Consumption	1 kW
Weight	48 kg
Dimensions	380 × 560 × 230 mm
Flow Path Materials	Sapphire ball valves, ceramic plungers
pump head options	316L stainless steel (L), pure titanium (T), PEEK (K), PTFE (F)
Communication Interface	RS232

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Tongtian S2000 Six-Wavelength Medium-Pressure Preparative Liquid Chromatography System

2026-04-20 Chemical Analysis Instruments, Chromatography Instruments, Preparative Liquid Chromatography

Brand	Tongtian
Origin	Shanghai, China
Model	S2000
Application Level	Laboratory Grade
Instrument Type	Medium-Low Pressure Preparative LC System
Flow Rate Range	1–200 mL/min
Flow Accuracy	≤ ±2%
Flow RSD	≤ 1%
Max Operating Pressure	20 MPa
Wavelength Range	±1 nm
Wavelength Repeatability	0.2 nm
Baseline Noise	1 × 10⁻⁵ AU
Data Acquisition Frequency	20 Hz

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Shanghai Tongtian Biotechnology Co., Ltd. – High-Speed Counter-Current Chromatography (HSCCC)

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