Micro-volume SpectroPhotoMeter

The microvolume spectrophotometer determines substance concentration by measuring the absorption of light at specific wavelengths. It irradiates microvolume samples with ultraviolet-visible light, detects changes in the intensity of transmitted light received by the detector, and directly converts these into absorbance values. It is used for detecting nucleic acid and protein concentrations, as well as sample purity, and is suitable for rapid analysis of microvolume samples in biological laboratories.
Selection
When selecting, focus on matching the sample volume range with the detection limit requirements, and ensure the wavelength range covers the commonly used 260nm/280nm. Consider whether the sample type is compatible with cuvette or capillary systems, and verify the instrument's linear range and repeatability data. The operation interface should be intuitive, and the accompanying software should support basic data analysis functions.

Terms

Standards

Instruments

Using 0.5-2 μL micro-volume sample detection, the optical path accuracy is 0.001mm, the detection concentration is 50 times that of conventional equipment, and the sample recovery and 6-second rapid analysis are supported.

$ 7416.00

The width is 5cm, the optical path is 10mm, and the dimensions are 12.5 × 52.5 × 45mm, which is suitable for the use of Spectrophotometer to ensure Optical inspection detection accuracy.

$ 114.00

Width 2cm, optical path 10mm, dimensions 12.5 × 22.5 × 45mm, specially designed for Spectrophotometer matching Cuvette, to ensure Optical inspection detection accuracy.

$ 101.00

The width is 3cm, the optical path is 10mm, and the dimensions are 12.5 × 32.5 × 45mm. As a special accessory for Spectrophotometer, it ensures the stability of the optical path and the accuracy of measurement.

$ 106.00

Oscillation Frequency Range 300-3000rpm, Timed 5-120 minutes, Net weight only 1.2kg, suitable for micro Sample Handling, providing stable oscillation effect.

$ 133.00

Glass sensitive film of 4.5 mm and point ceramic liquid junction, suitable for micro sample measurement, Operating temperature range 0~ 80 ℃, providing stable reference potential.

$ 267.00

Speed range 5000 to 35000rpm, output power 120W, support stepless speed regulation, working head with SS316L material, maximum temperature 120 ℃, suitable for micro Sample Handling, with high linear speed and shear force.

$ 1243.00

Using thermal printing technology, it is designed for use with testing instruments. It can directly connect the color difference Meter and Glossmeter to achieve real-time output of measurement data and report generation.

$ 220.00

Micro vibration technology implementation viscosity measurement, range 0-5000mpa.s, accuracy +/- 0.5%, Response Time 2 seconds, with IP68 Protection Rating and a variety of connection methods.

$ 7335.00

Using electromagnetic force equilibrating Sensor technology, dual range design with the highest accuracy of 0.01mg, with micro sample weighing function, Fast Response and Stability, suitable for powder and liquid micro weighing.

$ 1393.00

With ≥ 2500LX Illumrination degree and 250L volume, using LED digital temperature control, equipped with programmable time controller, suitable for a variety of experimental environments.

$ 932.00

Using 1200L/mm grating and C-T monochromator structure, stray light ≤ 0.05% T, wavelength Precision +/- 1nm, support automatic wavelength correction and wide range measurement to ensure stable and reliable data.

$ 800.00

Temperature range from -30 ℃ to 100 ℃, temperature fluctuation control within +/- 1 ℃, equipped with 15L working volume and adjustable circulation pump to meet different experimental needs.

$ 1046.00

Temperature range up to 300 ℃, Tank volume 36L, using domestic circulation design to ensure temperature uniformity, suitable for a variety of experimental operations.

$ 548.00

Vacuum environment reduces the boiling point of liquid, suitable for heat-sensitive substances; Aluminum shelf conducts heat quickly to reduce heat loss; Studio volume 50L, temperature fluctuation +/- 1 ℃; Tempered Glass door can be observed and filled with inert gas.

$ 917.00

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