Xenon Lamp Ultra-micro Ultraviolet-visible Spectrophotometer

Xenon Lamp Ultra-micro Ultraviolet-visible Spectrophotometer Xenon Lamp Ultra-micro Ultraviolet-visible Spectrophotometer Xenon Lamp Ultra-micro Ultraviolet-visible Spectrophotometer Xenon Lamp Ultra-micro Ultraviolet-visible Spectrophotometer
Ultra-micro ultraviolet-visible spectrophotometer is a very important analytical instrument, whether in the fields of scientific research such as physics, chemistry, biology, medicine, materials science, environmental science, or in modern chemical engineering, medicine, environmental testing, metallurgy Production and management departments, Ultra-micro ultraviolet-visible spectrophotometer have a wide range of important applications.
  • ModelLND-100/LND-100C
  • MerkLABOAO
  • HavenAny port in China
  • PakketPlywood case package
Betaling We ondersteunen ook L/C、D/A、D/P、Western Union、MoneyGram、Ontdek betalingen voor offline bestellingen.

DESCRIPTION

LND-100 Introduction:Uitra-micro ultraviolet-vislble spectrophotometer is a ful-wavelength ultra-mioro ultraviolet-visible spectrophotometer,which can be used to detect nuclelic acids, micronucleic acid arrays, pure protein detection, labeled protein detection, protein guantitative detection, microblal cell culture detection and conventional full wavelength scanning, etc.

LND-100C Introduction:The ultra-trace UV-visible spectrophotometer is a full-wavelength ultra-trace UV-visible spectrophotometer. The trace detection mode can be used to detect nucleic acids, micronucleic acid arrays, pure protein detection, labeled protein detection, protein quantitative detection, microbial cell culture detection, and Conventional full-wavelength scanning, cuvette detection mode can measure nucleic acids, proteins, microbial cell culture and kinetic detection.

LND-100F Introduction:Ultra-micro ultraviolet-visible spectrophotometer is a full-wavelength ultra-micro ultraviolet-visible spectrophotometer, the micro detection mode can be used to detect nucleic acids, micro nucleic acid arrays, pure protein detection, labeled protein detection, protein quantitative detection, microbial cell culture detection and regular full-wavelength scanning. In the cuvette detection mode, nucleic acids, proteins, and microbial cells can be measured Cultivation and kinetic testing. The fluorescence detection module can perform fluorescence quantification of nucleic acid. After the fluorescent dye is combined with a specific target molecule, the fluorescence intensity is detected to measure the concentration of the target molecule. It is used to detect low-concentration samples with high accuracy. Fluorescence detection is suitable for the detection of trace amounts of samples, usually ultra-low concentration samples that cannot be measured by photometers.

FEATURES

1、By forming a liquid column, the sample required for one test is as low as 0.5ul, and the trace amount is detected, saving precious samples.

2、The detection concentration range is wide, and commonly used samples can be detected without dilution.

3、The machine does not need to be warmed up, it can be detected after starting up, and the single detection time is about 5 seconds, and the detection is fast.

4、Built-in software, easy and fast to operate, software running fast and stable, no delay, provide a stable user experience.

5、Small size, easy to carry, very suitable for field testing.

6、Can record all the data that the user tests, and has screenshot function, convenient for users to export precious data or delete data at any time. More than 10,000 data can be stored.

7、It can be quickly upgraded by U disk, which is convenient for the instrument to update the software.

8、With user management system, multi-user independent detection, independent management of data.

9、High-definition 7-inch display screen, using capacitance touch screen, full touch operation, can sense the touch of laboratory gloves, longer life and better experience.

10、Has power-on self-test function, it can quickly and accurately judge whether there are impurities in the detection platform when the machine is started up.

11、The material of the sample detection platform is stainless steel and quartz optical fiber, high strength and anti-corrosion.

12、With cuvette measurement function, the cuvette measurement provides stirring and heating auxiliary functions at the same time, which makes the cuvette detection more powerful and uses more detection scenarios.(Applicable to LND-100F)

13、Support kinetic detection, kinetic detection provides users with an intuitive absorbance change curve, user-defined wavelength points to view the relationship between absorbance changes over time, and 100 kinetic programs can be built-in.(Applicable to LND-100F)

14、Support colonies (OD600) detection, and the detection of colonies can be carried out in both cuvette and micro mode, which meets the different detection needs of users.(Applicable to LND-100F)



SPECIFICATIONS

Model

LND-100

LND-100C

LND-100F

Test sample   capacity

0.5~2μl

0.5~2μl

0.5~2μl

Light source

Xenon lamp

Xenon lamp

Xenon lamp

Detector

2048 linear CCD   array

2048 linear CCD   array

2048 linear CCD   array

Optical path

0.7mm

0.7mm

0.7mm

Wavelength range

200~850nm

200~850nm

200~850nm

Wavelength   accuracy

1nm

<1nm

<1nm

Wavelength   resolution

2nm

2nm

2nm

Light absorption   range

0.04~300Abs   (10mm)

0.04~300Abs   (10mm)

0.04~300Abs   (10mm)

Light absorption   accuracy

0.002Abs (1mm)

0.002Abs (1mm)

0.002Abs (1mm)

Absorbance   accuracy

1%(0.76Abs at   256nm)

1%(0.76Abs at   256nm)

1%(0.76Abs at   256nm)

Detection   concentration range

2~15000ng/μl(dsDNA)

2~15000ng/μl(dsDNA)

2~15000ng/μl(dsDNA)

Sample base   material

304 stainless   steel and quartz optical fiber

304 stainless   steel and quartz optical fiber

304 stainless   steel and quartz optical fiber

Measure time

About 5s

About 5s

About 5s

Power

20W

20W

20W

Power Adapter

12V 5A

12V 5A

12V 5A

Dimensions

W.197×D.327×H.181mm

W.197×D.327×H.181mm

W.197×D.327×H.181mm

Net weight

3.1kgs

3.1kgs

3.5kg

Comparison

Standard   configuration, with USB can connect with printer

Adding cuvette   testing function based on LND-100

Adding   Fluorescence detection function based on LND-100C

Cuvette   detection parameters:

Specification of   cuvette

L.12.5xW.12.5xH.45mm

Measurement time

About 2 seconds

Optical path   length of cuvette

10521mm

Mixing speed of   cuvette

High and low   modes

Cuvette beam   height

6mm

Cuvette   detection concentration rang

0.2~750ng/μl(dsDNA)

Heating range of   cuvette

37±0.5

Light absorption   range of cuvette

0.004~25Abs

Memory capacity

8G

Operating system

Linux

Fluorescence   detection parameters:

Sampling range

1~20ul

Detector type

Photodiode

Measurement time

About 3 seconds

Excitation   channel

Blue light:   430nm~495nm

Dynamic range

5 orders of   magnitude

Transmission   channel

Green light:   510nm~580nm

Light source

Monochrome LED

Number of stored   sample results

1000, can be exported via USB flash disk


WAAROM VOOR ONS KIEZEN

  1. Directe verkoop in de fabriek met een concurrerende prijs.
  2. Premiumkwaliteit met CE- en ISO-certificering.
  3. Sterke OEM- en ODM-aanpassingsmogelijkheden voor producten.
  4. Beloof productie en tijdige levering.
  5. Perfecte klantenservice, gratis productaccessoires.
  6. 15 jaar ervaring in R&D en productie van visible spectrophotometer machine.
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We hebben een standaard productiewerkplaats en een compleet productieteam. Ze produceren altijd een serieuze en verantwoordelijke houding om elk product te produceren. Ons R & D-team bestaat uit professionele ingenieurs met meerdere aspecten, zoals ontwerpingenieur, technologiespecialist, gekwalificeerde specialist en procescontrolemanager, enz. Onze gekwalificeerde specialisten realiseren strikt het uitgebreide procestoezicht op basis van ons kwaliteitsprocescontrolesysteem, dat het ontwerp van producten bevat , onderzoek en ontwikkeling, testen, productie, kwaliteitsinspectie en verpakking.

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