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

HANGZHOU HENGQING TECHNOLOGY CO.,LTD

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

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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-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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