Description

The StarLighter Fluorometer X1 (FS-M2001) is a compact, single-sample instrument for fluorescence-based quantification. It provides assay modes for dsDNA, RNA, oligonucleotides, protein BR, and fluorometer measurements. Laboratories can measure samples using 1–20 µL of sample in a 0.5 mL transparent, thin-walled PCR tube. The instrument has a 5-inch touchscreen, two-point calibration, a read time of no more than 5 seconds per sample, and USB data export. It is for research use only and is not for diagnostic or therapeutic procedures.

Specifications

Parameter	Specification
Model	FS-M2001
Throughput	1 sample
Sample volume	1–20 µL
Tube type	0.5 mL transparent, thin-walled PCR tube
Read time	≤5 seconds per sample
Linear range	5 orders of magnitude
Light source	High-efficiency monochromatic LED
Excitation wavelengths	Blue: 460–480 nm; red: 630–650 nm
Emission wavelengths	Green: 500–535 nm; red: 670–710 nm
Detector	SiPM
Calibration	Two-point calibration
Display	5-inch touchscreen
Power supply	DC 5 V, 2 A; maximum power 10 W
Operating conditions	Indoor use; 15–30 °C; relative humidity ≤75%
Dimensions	110 × 230 × 45.5 mm
Weight	0.5 kg

Features

Single-sample fluorescence measurement.
Assay modes for dsDNA, RNA, oligonucleotides, protein BR, and fluorometer measurements.
1–20 µL sample input.
Read time of no more than 5 seconds per sample.
5-inch touchscreen and two-point calibration.
Experiment data retrieval and export using a USB flash drive.
Kinetics module for monitoring fluorescence changes over time.

Applications

dsDNA Quantification: High Sensitivity and Broad Range dsDNA assay modes.
RNA Quantification: High Sensitivity, Broad Range, Extended Range, and microRNA assay modes.
Oligonucleotide Measurement: Oligo mode for single-stranded DNA measurement.
Protein Measurement: Protein BR assay mode.
Fluorescence Kinetics: Kinetics module for monitoring fluorescence during an experiment.

Frequently Asked Questions (FAQs)

What sample volume does the Fluorometer X1 use?

The specified sample volume is 1–20 µL. The user guide describes preparation of a 200 µL total assay volume for the general sample procedure.

What tube should be used?

The instrument specification calls for a 0.5 mL transparent, thin-walled PCR tube.

Can experiment data be exported?

Yes. The user guide describes exporting experiment data with an inserted USB flash drive.

Are assay reagents listed in the instrument package?

No assay reagents appear in the user guide's instrument packing list. The guide lists recommended reagents separately.

Is the instrument intended for diagnostic use?

No. The user guide states that it is for research use only and not for diagnostic or therapeutic procedures.

Documents

Product User Manual

Fluorometer X1 for DNA, RNA and Protein Quantification