Product Introduction

Our Variable Path Length Ultra-Micro Spectrophotometer is a newly developed detection instrument designed for rapid and accurate measurement of nucleic acids and protein concentrations. The instrument features a dedicated APP developed based on the Android operating system, utilizing a 7-inch capacitive touch screen as the human-machine interface with multi-touch capability. Combined with other user-friendly designs, the instrument operation becomes simple and efficient. It employs high-precision linear motor drive, achieving a light path accuracy of 0.001mm, and offers good reproducibility in sample detection. The detection process can automatically adjust the light path based on the sample concentration range, enhancing the sensitivity of the detection and expanding the instrument's detection range.

Product Features

Only 0.5-2ul sample required

7-inch high-sensitivity LCD touch screen

Android intelligent operating system

Optical path adjustable for precision

Argon flash lamp, 10-year lifespan

Technical Specifications

Sample Volume Requirement:0.5~2.0μl

Light Source:Xenon flash lamp

Detector:2048-unit linear CCD array

Wavelength Accuracy:1nm

Wavelength Range:200~800nm; Colorimeter mode (OD) measurement: 600±8nm

Wavelength resolution:≤3nm 

Optical Path Length:0.05mm、0.2mm、1.0mm

Absorbance Range (10mm):0.02-300A; Colorimeter mode (OD600 measurement): 0~4A

Absorbance accuracy:1%(7.332 Abs at 260nm)

Nucleic Acid Testing Scope:2~15000ng/μl（ds DNA）

Protein concentration detection range:A280 400mg/ml；BSA 600mg/ml；IgG 290mg/ml；Lysozyme 150mg/ml

Sample Base Material:Quartz fiber optics and 304 stainless steel

Operating System:Android System

Test Time:＜6S

Data Output Method:USB

Input Power:12V 4A

Power:48W

Standby Power:5W

Weight:3.5kg

Volume:270×210×196 (mm)

Product Applications