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HQ-1(Double wavelength) , low pressure liquid chromatography system

Categories Low Pressure Chromatography
Place of Origin: CHINA HANGZHOU
Brand Name: HQTECH
Certification: ISO9001,CE
Model Number: HQ-1L
MOQ: ONE SET
Price: USD4980.00
Packaging Details: STANDARD EXPORT PACKING
Delivery Time: 5-15 work Days After Receiver Your Payment
Payment Terms: 100%LC or 100%T/T Before Shipping
Supply Ability: In Abundant Supply
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    HQ-1(Double wavelength) , low pressure liquid chromatography system

    HQ-1L low pressure liquid chromatography system, affinity chromatography protein purification system, 254nm, 280nm Double wavelength system


    The system comprises as follows:


    HD-1 protein nucleic acid detector (254nm, 280nm) 1 set

    BS-100N automatic fraction collector ( resistant to organic solvents ) 1 set

    BT-100 Intelligent constant flow pump ( same interface display : regular time , flow, speed ) 1 set

    N2000 liquid chromatography data workstation ( attached software CD-ROM ) 1 set

    chromatography Column : 10 × 300 (mm), 16 × 400 (mm), 26 × 500 (mm) 3 sets

    NOTE: adding 1 set constant flow pump and 1 set mixer , to achieve gradient system .


    Technical specifications:


    01 , Test Wavelength : 254nm, 280nm ( special needs wavelengths can be customized according to user requirements )
    02 , Flow Cell Volume: 100 microliters , the optical path 3mm ( special needs sample cell can be customized according to user requirements )

    03 , Measuring Range : 0 ~ 100% T, 0 ~ 2A, 0 ~ 1A, 0 ~ 0.5A, 0 ~ 0.2A, 0 ~ 0.1A, 0 ~ 0.05A

    04 , Noise : Range at 0.05A , the noise ≤ 0.001A

    05, Display: LED digital display 2 OD value table , the user can directly read out the optical density value of A

    06, Work Status : can work continuously

    07, Working Environment : -5 ℃ ~ 30 ℃


    08, Speed Range: 0.1 ~ 120 RPM, and reversing the reversible

    09, Speed Adjustment Mode: rotary encoder, continuous adjustable

    10, Speed Resolution: 0.1 RPM

    11, Display Mode: liquid crystal display, with the interface timing time, flow rate and rotational speed

    12, Suitable Pump Head: QITE1515, Suitable Tubing: 13 #, 14 #, 16 # (for tubing wall thickness 1.5 mm)

    13, Reference Flow Range: 0.07 ~ 98 ml/min

    14, Pressure: < 3 kg/cm2

    15, Time Range: 1 ~ 10 hours, 59 minutes and 59 seconds

    16, Has the memory function, after the downtime automatically save operating data

    17, Flow calibration function, to set flow rate correction, so as to obtain the most accurate flow

    18, External Control Interface: start-stop control function


    19 , Display: LCD display with memory function
    20 , Cllection for tube not deviated from, for tube positioning precise

    21 ,The same size tube plate freely interchanged without pigeon- place
    22 , Collection Modes: timing
    23 , Tube Capacity: collection tube 100 , the maximum capacity of 12ml each
    24 , Can any set first tube, and late tube
    25 , Timed Collection Range: 1 seconds ~199 hours 59 points 59 seconds, any select

    26, Using QT15 fluid cut-off valve, tubing , tube plate resistance to organic solvents

    27, The power data automatic save function, to save time: 10 years

    28, Liquid chromatographic data workstation can draw the sample peak mapping, analysis and calculation and save the data (a computer other configuration)

    29, Chromatography Column: 10 x 300 (mm) , 16x 400 (mm), 26* 500 (mm) 3 sets


    Can be upgraded to four -wavelength system HQ-1L ( Price $ 5,280.00 )
    Optional HD-3 UV detector ( four wavelengths : 220nm, 254nm, 280nm, 340nm)


    Optional


    TH-1000A

    Gradient mixer

    Given gradient 2000ml, gradient shape can be straight , is resistant to organic
    Dimensions : 291 × 180 × 260 (mm)

    $580

    Temperature chromatography cabinet

    Capacity : 250L, imported compressor , temperature range :0-45 ℃
    LED digital display , built-in power supply, column bracket, column clamps , external control hole
    Studio Size : 510 × 400 × 1140 (mm)

    $2180

    Equipment carts

    Stainless steel instrument cart, with a column bracket, column clamps

    $580


    HD-1 UV Detector


    Introduction:

    UV detector is a liquid chromatograph most common detector, which can be used with peristaltic pumps, automatic fraction collector , chromatography columns and chromatography data workstation consisting of a low-pressure liquid chromatography system intact . It is in biochemistry , molecular biology , genetic engineering, pharmaceutical, chemical, agriculture, food, hospitals and other units of the apparatus necessary for separation experiments .

    Feature

    ● HD-21-1 UV detector manufactured by Japan 's R212 photomultiplier tube
    ● LED digital display 2 OD value table , the user can directly read out the optical density value of A
    ● stable, sensitive, reproducible and easy to use


    Technical Specifications


    01 , Test Wavelength : 220nm, 254nm, 280nm, 340nm ( special needs wavelengths can be customized according to user requirements )

    02 , Flow Cell Volume: 100 microliters , the optical path 3mm ( special needs sample cell can be customized according to user requirements )
    03 , Measuring Range : 0 ~ 100% T, 0 ~ 2A
    04 , Noise : Range at 0.05A , the noise ≤ 0.001A
    05 , Display: LED digital display 2 OD value table , the user can directly read out the optical density value of A
    06 , Work Status : can work continuously
    07 , Power Supply : AC220V ± 10%, 50Hz
    08 , Working Environment : -5 ℃ ~ 30 ℃
    09 , Weight : 5KG


    BT-100 Intelligent constant flow pump, Intelligent peristaltic pump

    Introduction

    Constant flow pump also called a peristaltic pump , which is accurate sampling and quantitative analysis of the liquid extract laboratory instruments . Constant flow pump widely used in various universities laboratories , pharmaceutical , chemical, food , environmental protection, experiments , science, education , health and other fields. It is with the UV detector , automatic fraction collector , column chromatography workstation and can form a complete set of low-pressure liquid chromatography purification system .

    Our intelligent constant-flow pump uses 256 segments drive motor, turn the smooth, accurate speed, vibration-free, noise-free, there are three function modes, able to meet the requirements of different experiments.


    Feature

    ● stepper motor with 256 sub-drive , no vibration, steady speed , no noise , reliable performance

    ● Flow accuracy can reach the level of similar products in Europe and the United States


    Technical Specifications

    01, Speed Range: 0.1 ~ 150 RPM, and reversing the reversible

    02, Speed Adjustment Mode: rotary encoder, continuous adjustable

    03, Speed Resolution: 0.1 RPM

    04,Display Mode: liquid crystal display, with the interface timing time, flow rate and rotational speed

    05, Suitable Pump Head: QITE1515

    06, Suitable Tubing: 13 #, 14 #, 16 # (for tubing wall thickness 1.5 mm)

    07, Reference Flow Range: 0.07 ~ 100 ml/min

    08, Pressure: < 3 kg/cm2

    09, Time Range: 1 ~ 10 hours, 59 minutes and 59 seconds

    10, Has the memory function, after the downtime automatically save operating data

    11, Flow calibration function, to set flow rate correction, so as to obtain the most accurate flow

    12, External Control Interface: start-stop control function

    13, Power Supply: AC220V plus or minus 10%, 50 hz

    14, Environment Temperature: - 5 ℃ to 40 ℃, relative humidity is < 85%

    15, Weight: 5 kg


    BS-100N Automatic fraction collector (resistance to organic solvents)


    Introduction

    Automatic Fraction Collector can be automatically time measurement the sampling collected chromatography liquid, thus instead of manual operation automatic sampling collection, improving the quality and the efficiency of collection. This series have a new micro-computer chips, collecting tube does not deviate, tube positioning precision, equipped with organic fluid valve and tube plate.


    Technical Specifications


    01 , Display: LCD Chinese display with memory function
    02 , Cllection for tube not deviated from, for tube positioning precise


    03 ,The same size tube plate freely interchanged without pigeon- place
    04 , Collection Modes: timed
    05 , Tube Capacity: collection tube 100 , the maximum capacity of 12ml each
    06 , Can any set first tube, and late tube
    07 , Timed Collection Range: 1 seconds ~199 hours 59 points 59 seconds, any select

    08 , Using fluid shutoff valves , tubing, tube plate resistance to organic solvents
    09 , power data retention capabilities , retention time : 10 years
    10, Dimensions : 335 × 251 × 340 (mm)
    11 , Power Supply : AC220V ± 10%, 50Hz
    12 , Weight : 8.5KG


    N2000 Dual-channel chromatography data workstation


    Introduction and Feature

    This is China 's most widely used chromatographic data processing software. Currently have the latest version , it has the following characteristics:

    1. changed the data algorithms , making the online and offline preview preview consistent with the data .
    2. Print powerful, compatible with a variety of printers , continuous printing effect is good.
    3. Using the technology of encryption dog.

    4. Data collection card is linear, the 16 bit high precision A/D conversion chip (modulus), resolution: full range of + - 1 um,

    5.Temperature drift auto zero function , the error auto calibration function.


    Technical specifications:

    (a)Software:

    1. Automatically identify the solvent peak, peak, trailing sawtooth peak, both before and after the shoulder peak.

    2. The analysis in the process of automatically adjust parameters (peak width, slope).

    3. The baseline automatic tracking, automatic partition chromatographic peak type; The peak point.

    4. Strong manual integral function, add and subtract peak, peak baseline adjustment, adjust cutting way.

    5. Score sensitivity of 1 kV · second, minimum resolution 0.1 volts, minimum peak width is 0.1 seconds.

    6. Results data can be shared with Microsoft Excel, Word, and other software; Spectra data can be Shared with Photoshop, CorelDRAW and other software image.

    7. Data analysis capabilities, archiving.

    8. Quantitative calculation methods: unitary method and calibration normalization method, internal standard method, grouping, external standard method, index method.

    (2) Hardware:

    1. Dual Channel, external type.

    2. Output -5MV-1.7V.

    3. Input impedance is greater than 10 meg.

    4. Dynamic range of 107, linearity ± 0.1%.

    5. the sampling frequency to 10,25,50/second.

    6.RS232 communication mode, press the remote control, keyboard shortcuts or mouse menus available


    TH-500A Gradient mixer ( resistant to organic )

    Introduction and Feature

    Gradient mixer is a group set up solution can be gradually changing instrument device , you can control the solution concentration of a component or acidity . Usually in the chemical analysis, separation and purification of a variety of organic and natural products have a wide range of uses.

    This instrument enables bloom concentrated solution diluted solution of two cups remain balanced . During use , you can adjust the speed constant cups mixed solution and the output flow , make a variety of different slope of the linear gradient .
    In the experiment , if the appropriate time at different stages of the output flow , but also make a different stepped gradient .

    Technical Specifications:

    01 , Special glass body , regulating valves, resistant to organic solvents
    02 , So each cup , each cup can be sung solution : 1000ml
    03 , Gradient shape: linear
    04 , Stirring speed : 0 ~ 1250 r / min ( stepless )
    05 , Environmental Conditions: Temperature 0 ~ 40 ℃; relative humidity 85 ℃
    06 , Power Supply : AC220V ± 10% 50Hz; <15W
    07 , Special specifications can be customized technical indicators


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