The largest database of trusted experimental protocols

Autoflex 3 smartbeam maldi tof tof mass spectrometer

Manufactured by Bruker

The Autoflex III smartbeam MALDI-TOF/TOF mass spectrometer is a laboratory instrument manufactured by Bruker. It is designed to perform mass spectrometry analysis using matrix-assisted laser desorption/ionization (MALDI) and tandem time-of-flight (TOF/TOF) techniques. The core function of this product is to detect and analyze the mass-to-charge ratio of ions generated from samples, providing information about the molecular composition of the analyzed substances.

Automatically generated - may contain errors

2 protocols using autoflex 3 smartbeam maldi tof tof mass spectrometer

1

Comprehensive Characterization of Novel Materials

Check if the same lab product or an alternative is used in the 5 most similar protocols

1H-NMR spectra were obtained on an Ascend 400 spectrometer at room temperature. The solvent in measurement was deuterated chloroform. GPC measurements were carried out at room temperature on a PL-GPC 220 using THF as eluent at a flow rate of 1ml/min at room temperature. MALDI-TOF mass measurements were performed on a Bruker autoflex III smartbeam MALDI-TOF/TOF mass spectrometer using 2-[(2E)-3-(4-tert-butylphenyl)-2-methylprop-2-enylidene] malononitrile (DCTB) as matrix. UV-vis spectra were recorded using a Lambda 35 UV-vis spectrometer. FT-IR spectra were obtained on a Nicolet 6700 FT-IR spectrometer. The PL measurement was performed on a QM40 spectrometer. The recycling preparative liquid chromatography is LC-9104. The flow rate was 12 ml/min. Ultrasound treatment was performed on a 20 kHz KC-D40A ultrasonic cleaner at 12–18°C. TEM was performed on a HITACHI HT 7700 electron microscope operating at 95kV accelerating voltage. XRD analysis was performed on a SMARTLAB(3) diffractometer. Cryo-TEM image was obtained at a FEI Talos F200C TEM.
+ Open protocol
+ Expand
2

MALDI-TOF Imaging of Tissue Sections

Check if the same lab product or an alternative is used in the 5 most similar protocols
IMS of tissue sections was performed using a Bruker Daltoniks Autoflex III Smartbeam MALDI-TOF/TOF mass spectrometer (Bruker Daltonics) equipped with SmartBeam Nd:YAG/355 nm laser operating at a repetition rate of 100 Hz. Imaging data acquisitions were performed in linear geometry under optimized delayed extraction conditions, in a mass range of 1000 to 20,000 Da in positive ionization mode. Instrumental parameters (delayed extraction parameters, laser fluence, detector gain) were set to obtain the best signal-to-noise ratio and remained constant throughout. For IMS data acquisitions, 500 shots were summed per array position with a spatial resolution of 100 µm. Software used for data acquisition was FlexControl 3.0 (Bruker Daltonics).
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!