Gold Member Since 2017
Audited Supplier
Nanjing Kejie Analytical Instrument Co., Ltd.

Lab Instrument, High Performance Liquid Chromatography, Laboratory Instrument manufacturer / supplier in China, offering Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream, Gas Chromatography -Analytical Instruments -Laboratory Equipment - Laboratory Instrument, Kjs-120 Automatic Flake Ice Maker and so on.

(/ )

Supplier Homepage Product Chromatography Liquid chromatography Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream

Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream

FOB Price: US $12,000-20,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $12,000-20,000/ Piece
Get Latest Price
Production Capacity: 5000PCS/Year
Transport Package: Wooden
Payment Terms: T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: LC600A
  • Ray Type: No Xray
  • Certification: CE, ISO
  • Mobile Phase: Liquid
  • Chromatographic Column Type: Convetional Analytical Column
  • Chromatographic Column Diameter: 2~5mm
  • Production Time: 7days
  • Wavelength: 190-680nm
  • Flow Cell: 8UL
  • Trademark: Kejie
  • Origin: China
  • Appliance: Trace Impurity Analysis
  • Detector: TCD
  • Stationary Phase: Solid Adsorbent
  • Chromatography Type: Liquid Chromatography
  • Chromatographic Column Length: 10~30cm
  • Weight: 75kg
  • Shipping Time: 4-7days
  • Air Tightness of Pump: Pressure 42MPa Time 10min
  • Spectrum Band Width: 8nm
  • Specification: 450mm*300*160mm
Product Description
Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream





Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream

Product Description

LC-600A gradient system with 2sets of P600 high-pressure constant-current pump and UV600 ultraviolet detector. Its can control numbers of P600 pumps, UV600 detectors, constant-temperature column ovens and so on. Using the WS600 workstation. Having the function of varied high-pressure elution and wavelength scan.

Product Function
 
1.LC-P600  High-pressure and Constant-current Pump 
1) Reciprocating parallel pump, flow rate precision, small pulsation, extending the operational life for the gasket ring and piston rod.
2) Pressure pulsation is controlled by diaphragmatic damper in seconds and electronic pulse suppression technique at the same time to ensure the limit baseline noise.
3) Single-side valve all day, simple structure, good air tightness
4) Automatic retracting piston rods, easy to change the gasket ring.
5) Can choose the automatic washing function for the column, and it's adapt for the analysis condition which using buffer salt.


2.LC600-UV600   UV Detector
1). Parallel dual-cone holes flow cell, eliminating the noise and making efficient detection.
2). Boot auto-detection. Estimating the error accuracy of wavelength through the position of 486.6nm and 656nm on the chromatogram mapto ensure the wavelength precision and the best status for the instrument.
3). Using multi-microprocessor to control circuit, which can manage signal acquisition, data processing, system control and communication. Its can set the wavelength, filtering wavelength constant, output value and runtime through LCD and 7 function keys conveniently when you are doing the isocratic analysis. Also have the function of deuterium lamp switch, spectrum scan and starting analysis procedure.
4). Full digital switching system, to avoid the disturbance based on the multi digital - to - analog conversion for the chromatographic signal


3.LC-WS600 Chromatograph data processing system 
1). Double function with control system and data processing.
2). 6 quantitative calculation way
3). Calibrated by varied sample which in different consistence, to build the calibration curve (consistence-proportion) for the sample.
4). Distinguishing and processing the peak flexibly.
5). Can save the chromatogram map, quantitative calculation way , peak processing spec and peak distinguishing chart to the file which named by clients.
 

.Product Specifications
LC-P600 High-pressure Pump
Flow Rate Range0.001-9.999mL/min  in 0.001mL/min increments
Pressure RangeError≤0.5MPa(0-42MPa)
Flow Rate PrecisionRSD<0.06%
Pulsation≤0.1Mpa(Flow Rate 1ml/min,Pressure 5-10Mpa)
Qualitative AnalysisRSD6≤0.1%(Naphthalene Methyl Alcohol Solvent)
Quantitative RepeatabilityRSD6≤0.3%(Naphthalene Methyl Alcohol Solvent)
Flow Rate Setting ErrorSs≤2%(1mL/min water, 5-10MPa room temperature)
Air Tightness of PumpPressure 42MPa, time 10min, Pressure Drop<0.5MPa                                                                                                        
Mixing Accuracy±1%
Mixing Precision±0.2%
Size450mm x 300mm x 160mm(W*H*D)
LC600-UV600 Detector 
Wavelength Range190-680nm
Flow Cell8μL
Spectrum Band Width8nm
Baseline noise≤±0.25 x 10-5AU(Empty Cell)
Wavelength Accuracy±1nm
Baseline drift≤0.4 x 10-4AU(Empty Cell)
Wavelength Precision<0.1nm
Limit of Detection3 x 10-9g/mL(Naphthalene Methyl Alcohol Solvent)
Size450mm x 300mm x 160mm(W*H*D)
 
.Related Products can be Chosen
LC600 High-pressure constant pump, UV600 ultraviolet detector, 7725i 6-way injection valve, C18 column(150mm*4.6mm,5um), WS600 workstation, mixer.

.Application for detection of the thiabendazole and carbendazim in grape wine.


Pretreatment 1:
1: Take 2g orange juice, pour 50ml into the centrifuge tube, add deionized water diluted to 20ml, use 0.1mol/l sodium hydroxide to adjust the PH=10, 4000r/min, 10min centrifugal, absorb supernatant for reserving.
2:Absorbing 10.0ml centrifugal supernatant, then on CNW Poly-Sery SPE(SBEQ-CA3281), extract by solid phase. Collect the eluent,dry at below 45ºC by slight nitrogen. Use the 1.0ml mobile phase to dissolve the residue, after being filtered by 0.45um filter membrane, then being used by HPLC.

SPE Method:
Activation: 2ml methanol, 3ml 0.15mol/l ammonia.
Drip washing: 2ml 0.15mol/l ammonia, 2ml ammonia(0.15mol/l)methanol solution, 2ml 0.1mol/l hydrochloric acid, 3ml methanol.
Elution: 3ml ammonia(0.3mol/l)- methanol solution.

Pretreatment 2: 
1: Take 2g orange juice, pour 50ml into the centrifuge tube , add deionized water diluted to 20ml. use 0.1mol/l sodium hydroxide to adjust the PH=10, 4000r/min.
2: Add 10ml ethyl acetate, mixed 2min, 4000r/min, centrifugal 10min. Then extracted by 10ml ethyl acetate one time, 30ºC nitrogen-blow to dry, 10ml 0.1mol/l HCL dissolve the residue for reserving.
3:Absorbing 10.0ml centrifugal supernatant, then on CNW Poly-Sery SPE(SBEQ-CA3281), extract by solid phase. Collect the eluent,dry at below 45ºC by slight nitrogen. Use the 1.0ml mobile phase to dissolve the residue, after being filtered by 0.45um filter membrane, then being used by HPLC.

SPE method:
Activation: 2ml methanol, 3ml 0.15mol/l ammonia.
Drip washing: 2ml 0.15mol/l ammonia, 2ml ammonia(0.15mol/l)methanol solution, 2ml 0.1mol/l hydrochloric acid, 3ml methanol.
Elution: 3ml ammonia(0.3mol/l)- methanol solution.
Sample name: 100% orange juice, standard Carbendazim(CDCT-C10990000).
Chromatographic column:CNW Athena C18-wp 250mm*4.6mm, 5um(AEQ-462572)
Mobile phase: A: acetonitrile, B:1.38g monometallic sodium orthophosphate+ 1.41g disodium hydrogen phosphate, dissolve in 1000ml deionized water, dilute sodium hydroxide PH=6.8.
Ratio: A+B=(27.5+72.5)
Wavelength:288nm.
Column temperature: 30ºC:10ul.
Flow rate: 1.0ml/min.


.Product Detail pictures

Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream
Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream
Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream


·Packing&Shipping
(1)Standard export wooden case with high quality cushioning material ensure the item arrive customer in good condition.
(2)Carefully check every packing detail before delivery to avoid any troubles during the transportation.
(3)Appointed logistics company could be used according to customers demands.
(4)Do our best to make sure customer can get their goods in time.

Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream



·About Kejie Group
Nanjing Kejie Group have one researching institution and four professional production bases,which is a leading manufacturer in R&D, manufacturing and sales of gas chromatography, high efficient liquid chromatography, atomic absorption spectrometer, atomic fluorescence, UV visible spectrophotometer, headspace injector and other analytical instruments and related products.


Lab Instrument Manufacturer/High Sensitive HPLC/Gradient Liquid Chromatography for Moisturizing Cream


·Our Service
Our commitment to you doesn't end when your equipment is shipped-It begins.
1,One years'warranty supported by product experts
2,AMC,post warranty,24H/7D response
3,Lifetime's spare parts supply for our products
4,Long term distribution partners worldwide ensure individual on-site customer consultation and service.

·Contact Information
Address:
2nd floor, A1 building, Nanjing University of Sci&Tech,
No.129-3 Guanghua Road, Nanjing City,
Jiangsu Province, China
Postal Code: 210014

.Sales Contact
Tel: 86-0731-84135155  
FAX: 86-0731-89833299
 
 

Please feel free to submit your inquiry information to us.We will contact with you as soon as possible.


·FAQ
Q1: Are you the factory?
A1: Of course we are,we have one Researching Institution and four Professional Production Bases
 
Q2:What's the warranty period? How do you provide this?
A2:Two years (24 month).
We have very strict inspection, the instruments which you received is high-quality and reliable.
If there's any error, we'll provide you the on line solution with in 12 hours. We'll provide you the spare parts and the shipping cost totally free.
If the problem was caused by the instrument quality, and cannot be repaired, we'll ship you the new one.
 
Q3:What's the production time?
A3:Usually 20 days for production, some equipment need extra time to debug.
 
Q4:What's the Dlivery method ?

A4:Light-weight cargo is usually by express , Air transport and sea shipping is acceptable (provide with safty packing)
 
Q5:What's the delivery time?
A5:According to different method and country , express will be 6~15 days
 
Q6:How to install and operate?
A6:According to each instruction manual which sent with equipment. ( We also provide after-sale technical support)
 
Q7:What's the payment term?
A7:Usually we do 50%TT deposit ,50%TT balance before shipping.Western Union, are acceptable.







 
 
You Might Also Like
Send your message to this supplier
Avatar
Miss Carina
*From:
To: Miss Carina
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now