Knauer HPLC System

 7.500,00 excl. tax

1 in stock

SKU: IC 10892 Category:
System contains:
Knauer Smartline Manager 5000
Knauer Smartline UV Detector 2600
Knauer Smartline Pump 1000
Jetstream 2 Plus Column Thermostat
Spark Triathlon 900 Autosampler
Knauer Smartline Manager 5000:
Channels: 1-4 independent / 1-2 independent
Degassing Flow Path: 1.14 mm
Degassing Process: Gas permeation through a fluoropolymer membrane
Maximum Flow Rate: 10 ml/min
Degassing Capacity:  ~2 ppm at 1 ml/min
Degassing Efficiency: < 0.5 ppm residual disolved O2 at 1 ml/min
Degassing Channel Pressure Rating: 70 PSIG
Dead Volume: ~480 µl per channel
Optimized Flow Rate (for isocratic or gradient formed 50:50 methanol/water): 3 ml/min
Materials contacting solvents: PEEK, Glass-filled PTFE, Teflon AF
Solvent Applicability: universal, except hydrochloric acid and halogenated carbohydrates especially hexafluoro isopropanol (HFIP) 
Knauer Smartline UV Detector 2600:
Lamp: Deuterium or Halogen
Wavelength range: 190 – 510 nm (D2), 430 – 710 nm (tungsten halogen)
Detection type: Diode array
Dot pitch: 1.25 nm
Diode array: 256 Diodes
Bandwidth: 4-25 nm (selectable)
Acquisition channels: 4
Analog outputs (scalable): 4 x + 2,5 V, 20 bit, scalable in 16 steps
Spectra to be stored: 4
Wavelength accuracy: ≤ 1 nm
Wavelength precision: ≤ 0,5 nm
Wavelength validation: Automatic with internal holmium oxide filter
Noise according to ASTM E1657- 94, optical path 10 mm, 1 ml/min methanol, λ = 254 nm, ∆λ = 4 nm (± 2 nm): ≤ 1·10-5 AU (D2),  2·10-5 AU (tungsten halogen)
Drift according to ASTM E1657-94: ≤ 5·10-4 AU/h (D2),  3·10-5 AU/h (tungsten halogen)
Linearity: 0 – 1.5 AU
Measurement range: 0 – 2.2 AU
Time constants: 0.1/ 0.2 / 0.5 /1.0 / 2.0 / 5.0 / 10.0 s
Integration time range: 13 – 200 ms 
Knauer Smartline Pump 1000:
Delivery system: Double-piston pump with main and auxiliary piston
Automatic piston backflushing: standard
Flow Rate range: 0.001– 9.999 ml/min at external control
Flow accuracy: < 0.5%, at 1ml/min, 12 MPa
Flow precision: < 0.1%, at 1ml/min, 12 MPa
Residual pulsation: < 0.5% at 1ml/min methanol : water (8:2), 12 MPa
System protection: Soft start, Pmin und Pmax adjustable
Max. operating pressure: 40 MPa
Gradients: Expandable to high pressure gradient system (HPG) with up to 4 eluents
with Smartline Manager 5000 expandable to low pressure gradient system (LPG) with up to 4 eluents 
Spark Triathlon 900 Autosampler:
Reproducibility full loop injections: RSD≤ 0.3%
Reproducibility partial loopfill injections: RSD≤ 0.5% injection volumes > 5 µl, with
headspace pressure on the vial and 30µl pre-flush with air-segment
Reproducibility µl pick-up injections: RSD≤ 1.0% injection volumes > 5 µl, with headspace pressure on the vial
Memory effect: < 0.01 % with programmable needle wash
Sample capacity: 96 vials of 1.5 ml (STD), 12 vials per segment 
Vial dimensions: Maximum vial height: 47 mm inclusive cap, Minimum vial height: 32 mm inclusive cap.
Loop volume: 5 – 1000 µl
Injection volume: 1µl – 1 ml, with 1 µl increment
Injections per vial: max. 9 (Volumes are programmable for each injection)
Injection methods: Flushed loop injections, Partial loopfill injections, µl pick-up injections (without sample loss)
Needle wash Programmable: Wash between injections, Wash between vials,Wash at end of series
Wash solvent: 250 ml internal wash solvent bottle
Dispenser syringe 100 µl
Vial detection: Missing vial detection by vial sensor
Sample acces: < 10 seconds
Headspace pressure: Built-in compressor
Pre-puncturing septa: With air needle, dual needle action
Switching time injection valve: electrically < 100 msec
Piercing precision needle:  ± 0.6 mm
Priority sample: Free programmable

Quote notes

Weight 0,0 kg
Warranty

6 months

Condition

Used, in good condition

Main Menu