Chromatography Instrument

Automatic Fraction Collector NAFC-100

Tube quantity	100
Maximum capacity	12ml
Time set	1 second to 24 hours
Display	LED

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Gas Chromatography NGC-100

Display

EPC (electronic pneumatic control) 7-inch touch screen display

Sample Introduction System

sample injector and evaporation chamber

Column Oven

Temperature range	Ambient temperature +7℃ ~ 420℃ (in 1℃ increment)
Temperature accuracy	± 0.02℃
Cooling time	350℃～100℃≤3min, 400℃～50℃ in 8-10 min at 25℃ ambient
Programmed temperature setting	0.1℃~80℃/min (in 1℃ increment)
Program ramps	20 ramps in total (99 ramps available with control workstation)
Size (L × W × H)	284 × 280 × 241mm (inside), 340 × 345 × 281mm (outside)

Flame Ionization Detector (FID)

Detection limit	≤8×10^-12(n-hexadecane)
Drift	≤1.5×10^-13A/h
Noise	≤3×10^-14A/h
Linearity range	≥10⁶

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Gas Chromatography NGC-101

Sample Introduction System

Sample Injector and Evaporation Chamber

Column Oven

Temperature range	Ambient temperature +7℃ to 400℃(in 1°C increment)
Temperature accuracy	± 0.02°C
Cooling time	350℃ to 100℃ ≤3 min, 400°C to 50°C in 8-10 min at 25℃ ambient
Programmed temperature setting	0.1°C to 80°C/min (in 1°C increment)
Program ramps	20 ramps in total (99 ramps available with control workstation)
External Size (L × W × H)	340 × 345 ×281 mm
Internal Size	284 × 280 ×241 mm

Flame ionization detector (FID)

Detection limit	≤8×10-12g/s(n-hexadecane)
Drift	≤1.5×1013 A/h
Noise	≤3×10 -14 A
Linearity range	≥106

Thermal Conductivity Detector(TCD)

Maximum Temperature	400 ℃
Temperature control accuracy	±0.1℃
Sensitivity	≥10000 mV, mL/mg (n-hexadecane)
Drift	≤100 µV/30 min (after the instrument is stable for 2 hours)
Baseline noise	≤20 µ V
Linearity range	≥104

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Gas Chromatography Mass Spectrometry NGMS-100

For GC

Inlet temperature	Max. 450°C
Pressure range	0 to 100psi, ±0.002psi
Pressure control mode	Electronic pressure control (EPC), support CV and CC
Split mode	Split/splitless, max. split ratio: 1000:1
Column oven working temperature	Room temperature+4°C to 450°C
Heating rate	Up to 120°C/min
Temperature programming	7 stages/ 8 platforms
Auto Sampler	Optional

For MS

EI source ionization energy	5W to 250，V (Adjustable)
Mass range	1.5~1000 amu
Resolution	Unit resolution (full width at half maximum)
Ion source temperature	100 to 3500
Filament emission current	0-350 pA
GC-MS Interface temperature	Max. 450°C
Stability	±0.10 amu/48 hrs
Sensitivity	Full scan, 1 pg OFN at m/z 272 with S/N ≥30:1 (RMS)
Scan rate	Up to l000 amu/s
Vacuum	Turbo molecular pump(67L/s)
Detector	High energy dynode electron multiplier

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Gradient High-performance Liquid Chromatography NHLC-100

High pressure pump	2
Column	C18
Column dimension	250cm×4.6cm
Injection valve	6-way ,7725i

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Isocratic High-performance Liquid Chromatography NHLC-200

High pressure pump	1
Column	C18
Column dimension	250cm×4.6cm
Injection valve	6-way ,7725i

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Quaternary High Pressure Liquid Chromatography NHLC-300

Quaternary Pump Specifications:- Flow rate Range	0.001-10.000mL/min, 0.001mL increments
Flow accuracy	≤±0.2% (1.00ml/min, H2O, R.T., 8.5MPa)
Flow precision	RSD≤ 0.06% (1.00ml/min, H2O, R.T., 8.5MPa)
Maximum pressure	50MPa (0.001mL/min-5.000mL/min) 20MPa (5.001mL/min-10.000mL/min)

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Quaternary High Pressure Liquid Chromatography NHLC-301

Quaternary Pump Specifications:- Flow rate Range	0.001-10.000mL/min, 0.001mL increments
Flow accuracy	≤±0.2% (1.00ml/min, H2O, R.T., 8.5MPa)
Flow precision	RSD≤ 0.06% (1.00ml/min, H2O, R.T., 8.5MPa)
Maximum pressure	50MPa (0.001mL/min-5.000mL/min) 20MPa (5.001mL/min-10.000mL/min)

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Quaternary High Pressure Liquid Chromatography NHLC-302

Quaternary Pump Specifications:- Flow rate Range	0.001-10.000mL/min, 0.001mL increments
Flow accuracy	≤±0.2% (1.00ml/min, H2O, R.T., 8.5MPa)
Flow precision	RSD≤ 0.06% (1.00ml/min, H2O, R.T., 8.5MPa)
Maximum pressure	50MPa (0.001mL/min-5.000mL/min) 20MPa (5.001mL/min-10.000mL/min)

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Quaternary High Pressure Liquid Chromatography NHLC-303

Quaternary Pump Specifications:- Flow rate Range	0.001-10.000mL/min, 0.001mL increments
Flow accuracy	≤±0.2% (1.00ml/min, H2O, R.T., 8.5MPa)
Flow precision	RSD≤ 0.06% (1.00ml/min, H2O, R.T., 8.5MPa)
Maximum pressure	50MPa (0.001mL/min-5.000mL/min) 20MPa (5.001mL/min-10.000mL/min)

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Liquid Chromatograph Mass Spectrometer NLMS-100

Mass range (m/z)	10-1500
Resolution	unit resolution (FWHM ≤ 0.7amu)
Mass accuracy	±0.20 amu (in the mass calibration range of scan mode)
Mass axis stability	0.20 amu/12h (under constant temp. of ± 2℃)

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Vacuum-Type Glass Filtration Unit NVGF-103

Pore Size of Filter	20 µm
Receiving Bottle	1000 ml
Material	Glass
Funnel	300 ml

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Filter head	6
Funnel valve	SS 316L
Support screen	SS 316L
Funnel capacity	300 ml

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