Micro spectrophotometerIt is a highly sensitive optical analysis instrument specifically designed to measure the concentration and purity of very small amounts of samples, widely used in various fields such as life sciences, medicine, environmental monitoring, and drug development.

　　Micro spectrophotometerCore features:

Ultra trace sample demand

Only 0.3-2 microliters of sample are needed, without dilution, suitable for precious or rare samples (such as genomic DNA, RNA, proteins).

Some models support colorimetric dish mode, which can handle larger volume samples (such as bacterial culture media).

High sensitivity and wide detection range

The detection concentration range is wide, for example, nucleic acid can reach 2-15000 ng/μ L, and protein can reach 0.1-100 mg/mL.

The absorbance range is usually 0.005-300 (equivalent to 10mm optical path), covering low to high concentration samples.

Quick detection and convenient operation

Detection time<8 seconds, supports high-throughput experiments.

No preheating required, direct measurement, some models are equipped with touch screen or PC control, and data can be automatically exported.

Multi wavelength and spectral scanning

The wavelength range is 190-850nm, supporting full wavelength scanning, which can analyze nucleic acid purity (A260/A280), protein concentration (280nm), and pollutants (such as A230 detecting carbohydrates).

Durability and low maintenance

Using LED or xenon flash light source, with a long lifespan; Intelligent light source control reduces energy consumption.

The material of the sample base is quartz or high hardness aluminum, which is corrosion-resistant and easy to clean.