Griffin Instruments Inc.

SPN02 Nano Spectrophotometer

SKU:

SPN02

Features
7-inch touch screen with Android system and user-friendly Ul design

Quick detection (only takes time of 2-6s), no dilution needed

Auto-detection function available

No need to preheat the instrument; measurements can be done immediatelyupon turning on

Long-life Xenon flash lamp, 10° flashes

Good repeatability due to accurate pathlength control

Heating up to 37°C , stirring speed 100-900 rpm for cuevette measurements

Only 0.5 ~2 μl sample volume required, which can be recycled after testing,ideal for precious samples

Fluorometer measurement with strong specificity and high sensitivity, capableof detecting low-concentration samples like dsDNA, oligo, RNA, and protein,down to 0.5 pg/μl (dsDNA High Sensitivity)

Built-in printer

Measurement results can be exported to a USB drive in Excel or JPG format

Specifications

Model SPN02
Sample Volume 0.5μl~2μl, Advice 2ul
Wavelength Range 180~910nm
Wavelength Accuracy ±1nm
Spectral Resolution S1.5nm(FWHM@Hg 253.7nm)
Absorbance Precision 0.02~750(260nm,Equals to 10mm Wavelength)
Absorbance Precision 0.002Abs(1mm WaveLength)
Absorbance Accuracy ±1%(7.332 at260nm)
Measurement Time <6s
Path Length 0.03mm、0.05mm、0.1mm、0.2mm、1mm
Light Source / Life Xenon/Flashes>10
Detector 2048 -Elementlinear COS Array
Power Adaptor DC12V 4A
Power 48W
Dimension(WxDxH) 300x232x196mm
Weight 3.8 kg
Concentration Range 2ng/uldsDNA~37500ng/uldsDNA

Specifications

0D600
Absorbance Range 0~4.000 Abs
Absorbance Stability [0,3)≤0.5%,[3,4)≤1.5%
Absorbance Repeatability [0,3)≤0.5%,[3,4)≤1.5%
Absorbance Accuracy [0,2)≤0.005A,[2,3)≤1%.[3,4)≤2%
Heating up 37℃
Stirring Speed 100-900rpm
Fluorometer
Sample Volume 1-20μI
Measurement Time 3s
Concentration Range 0.01ng’yl-120ng’ul dsDNAHS;0.2ng/p1-2000ng/ul dsDNA BR0.05ng/ul-240ng’ul 0ligo:0.1mg/ml-20mg/ml ProteinBR
Repeatability <5%
Orders of Magnitude of Concentration 5
Linear Dynamic Range R² ≥0.995
Light Source LED
Excitation Wavelength 470/625(Standard);365/525(Optional)
Emission Wavelength 525/690(Standard); 460/620 (Optional)