Xenon Lamp Ultra-micro UV-Vis Spectrophotometer with 0.5μL Sample Volume & Instant Startup
Deployed across scientific research disciplines (physics, chemistry, biology, medicine, materials science, environmental science) and industrial sectors (chemical engineering, pharmaceuticals, environmental testing, metallurgy production), this ultra-micro ultraviolet-visible spectrophotometer delivers precise, reliable analytical data for critical lab and operational needs.
- modelLND-100/LND-100C
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
LND-100 Overview: This full-wavelength ultra-micro ultraviolet-visible spectrophotometer supports nucleic acid detection, micronucleic acid array testing, pure protein analysis, labeled protein identification, protein quantification, microbial cell culture monitoring, and conventional full-wavelength scanning.
LND-100C Overview: As a full-wavelength ultra-trace ultraviolet-visible spectrophotometer, this model offers dual detection modes: trace mode for nucleic acid analysis, micronucleic acid array testing, pure/labeled protein detection, protein quantification, microbial cell culture monitoring, and standard full-wavelength scanning; cuvette mode for nucleic acid, protein, and microbial cell culture measurements, plus kinetic detection capabilities.
LND-100F Overview: This full-wavelength ultra-micro ultraviolet-visible spectrophotometer includes trace detection mode for nucleic acid analysis, micronucleic acid array testing, pure/labeled protein detection, protein quantification, microbial cell culture monitoring, and conventional full-wavelength scanning. Its cuvette mode supports nucleic acid, protein, and microbial cell culture measurements, plus kinetic detection. Additionally, a built-in fluorescence detection module enables high-accuracy nucleic acid quantification by measuring fluorescence intensity after fluorescent dye binds to target molecules, making it ideal for ultra-low-concentration samples that cannot be detected by standard photometers.
features
1. Utilizes a liquid column design to reduce sample volume per test to as low as 0.5μL, enabling ultra-trace detection and conserving valuable samples.
2. Boasts instant startup with no warm-up period required, completing individual tests in approximately 5 seconds for fast, efficient analysis.
3. Offers a broad detection concentration range, eliminating the need for dilution of most common sample types.
4. Equipped with a high-definition 7-inch capacitive touchscreen, supporting full-touch operation even while wearing laboratory gloves for extended lifespan and enhanced user experience.
5. Features built-in software with fast, stable performance and no latency, delivering a consistent, reliable user experience.
6. Includes a multi-user management system, allowing independent testing and secure, isolated data management for each user.
7. Stores over 10,000 test results, with a screenshot function enabling users to export or delete critical data at any time.
8. Supports quick software updates via USB flash drive for convenient instrument maintenance and functionality upgrades.
9. Incorporates a power-on self-test function to quickly and accurately identify impurities in the detection platform upon startup.
10. Features a sample detection platform constructed from stainless steel and quartz optical fiber, offering high mechanical strength and corrosion resistance.
11. Compact and lightweight for easy portability, making it ideal for on-site testing applications.
12. Integrates cuvette measurement functionality, which also provides stirring and heating auxiliary features to expand detection capabilities and applicable scenarios. (Applicable to LND-100F)
13. Supports kinetic detection, which provides intuitive absorbance change curves; users can define custom wavelength points to track absorbance changes over time, with up to 100 built-in kinetic programs. (Applicable to LND-100F)
14. Enables colony (OD600) detection, available in both cuvette and micro modes to meet diverse user testing requirements. (Applicable to LND-100F)
specifications
Model | LND-100 | LND-100C | LND-100F |
|---|---|---|---|
Test samplecapacity | 0.5~2μl | 0.5~2μl | 0.5~2μl |
Light source | Xenon lamp | Xenon lamp | Xenon lamp |
Detector | 2048 linear CCDarray | 2048 linear CCDarray | 2048 linear CCDarray |
Optical path | ≤0.7mm | ≤0.7mm | ≤0.7mm |
Wavelength range | 200~850nm | 200~850nm | 200~850nm |
Wavelengthaccuracy | 1nm | <1nm | <1nm |
Wavelengthresolution | ≤2nm | ≤2nm | ≤2nm |
Light absorptionrange | 0.04~300Abs(10mm) | 0.04~300Abs(10mm) | 0.04~300Abs(10mm) |
Light absorptionaccuracy | 0.002Abs (1mm) | 0.002Abs (1mm) | 0.002Abs (1mm) |
Absorbanceaccuracy | 1%(0.76Abs at256nm) | 1%(0.76Abs at256nm) | 1%(0.76Abs at256nm) |
Detectionconcentration range | 2~15000ng/μl(dsDNA) | 2~15000ng/μl(dsDNA) | 2~15000ng/μl(dsDNA) |
Sample basematerial | 304 stainlesssteel and quartz optical fiber | 304 stainlesssteel and quartz optical fiber | 304 stainlesssteel 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 | Standardconfiguration, with USB can connect with printer | Adding cuvettetesting function based on LND-100 | AddingFluorescence detection function based on LND-100C |
Cuvettedetection parameters: | |||
Specification ofcuvette | L.12.5xW.12.5xH.45mm | Measurement time | About 2 seconds |
Optical pathlength of cuvette | 10，5，2，1mm | Mixing speed ofcuvette | High and lowmodes |
Cuvette beamheight | 6mm | Cuvettedetection concentration rang | 0.2~750ng/μl(dsDNA) |
Heating range ofcuvette | 37±0.5℃ | Light absorptionrange of cuvette | 0.004~25Abs |
Memory capacity | 8G | Operating system | Linux |
Fluorescencedetection parameters: | |||
Sampling range | 1~20ul | Detector type | Photodiode |
Measurement time | About 3 seconds | Excitationchannel | Blue light:430nm~495nm |
Dynamic range | 5 orders ofmagnitude | Transmissionchannel | Green light:510nm~580nm |
Light source | Monochrome LED | Number of storedsample results | ＞1000, can be exported via USB flash disk |
why choose us
Premium Quality with CE & ISO
We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.
24/7 Expert Technical Support
Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.
20+ Years R&D & Production
Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.
Trusted in 80+ Countries
Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.
True Manufacturer, Factory-Direct Price
Bypass the middlemen to get our factory pricing and speak directly with our core engineers.
Rapid & Reliable Delivery
Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.
Our Factory
20 Years
58 Experts
20000 m²
7X24 Hours
