specifically, how to modify the serial communication protocols
I have a dataset with about 80 different species. As usual, some species are very easy to identify with certainty whereas others are more difficult, which means that I am less certain of my...
03 March 2021 8,066 4 View
I have prepared a manuscript in IEEE Latex template, but for some purpose, I need to prepare a word file as well (detailed format is not required). Compared to two column .tex file, one column...
02 March 2021 1,830 3 View
Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue
02 March 2021 5,433 5 View
Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...
01 March 2021 2,027 2 View
I'm looking to try out an off-the-shelf EEG set for some exploratory work. Curious if anyone has used the OpenBCI, and how much set-up work is required. I've heard they are more difficult to get...
01 March 2021 4,128 3 View
I am doing a acid and a chiral amino alcohol reaction using DCC and HOBT in DCM or THF? Can anyone suggest me how to remove DCU and HOBT from a reaction mixture??
28 February 2021 2,153 1 View
Favourable conditions of base pressure, rate of deposition. Also, by which characterisation technique to be used to verify the thickness of the deposited film.
28 February 2021 3,640 3 View
The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...
28 February 2021 6,560 14 View
Hi everybody, I have been running a multiplex IHC which allow me to stain the same tissue with different markers (Primary Ab + Secondary conjugated Ab) (AF487, AF555, AF647). Since I would like to...
27 February 2021 5,028 2 View
What is the disadvantages of high sulfur content to the ceramic burning process? and what is the effect of outranged viscosity?
24 February 2021 8,219 2 View
Hi all, I am looking for some general feedback and information from those that have experience using handheld/portable systems? I am looking at the prospects of using an off the shelf system from...
07 February 2021 9,691 3 View
Hi, I am using an Agilent 1200 series and Chemstation software. When I try to set run-time more than 40 mins (for ex. 45 mins or more than that), run-time is getting over within 40 mins even after...
26 January 2021 7,136 3 View
We keep getting this error on our Agilent 6470 TQ. We were told it could either be our N2 generator or filter traps. We've called the manufacturer of our generator and they believe it's working...
21 January 2021 2,969 1 View
Hello. I have old agilent instrument, 6340 with 1100series HPLC, LC-Ion trap MS. We have software for LC, chemstation, but, not for MS. I asked Agilent korea if I can buy some software, and they...
05 January 2021 1,970 3 View
Hi all, Currently, I'm working on a project to analyze gene expression from RNA which is extractred two different samples by microarray. The results showed that almost all gene expression was...
12 December 2020 3,918 2 View
I'm working with Agilent 200 series atomic absorption spectroscopy in the lab. There is no problem when I first started the analysis. As time passes, for example half an hour after starting the...
01 December 2020 3,867 3 View
I have installed the software BRUKER Flexanalysis 3.4 on my computer successfully. But when I tried to import the MS data produced by BRUKER MALDI-TOF-MS, I met with an error described in the...
10 November 2020 8,205 1 View
I performed 10 repeat injections and separations of a single urine sample on a reverse phase HPLC-DAD system. Everything was kept constant (Flow rate 1ml/min, column temp 35C, injection volume...
14 October 2020 1,173 3 View
We have a pretty good device. To carry out the classification analysis, it is necessary to register the spectra of the samples in the entire operating wavelength range of the device. Standard...
06 October 2020 9,083 2 View
I have an agilent 1260 infinity Quaternary Pump VL and am having an issue with my "D" channel not pulling an solvent through it. So far I have replaced the tubing from the solvent to the vacuum...
28 September 2020 2,153 3 View
