Hi,
Would you please tell me what the exact differences between Fe2O3 nanoparticles and nano-iron chelat are?
Thanks
Hi everyone, SOD measurement need to making assay buffer (Na-PO4 buffer+ NBT, L.Methionine and Riboflavin). I prepare this buffer under dark condition but unfortunately after about 10 -15 min its...
08 September 2018 8,780 6 View
Hi TDZ always dissolve in small volume of NaOH. TDZ PKa is 8.86. Therefor in high pH it is not ionic. Can be TDZ absorbed through cell membrane in non-ionic form ? Thanks
10 November 2017 1,759 0 View
Hi, I have a protocol for preparation of Fe-EDTA for using in Hoagland nutrient solution in laboratory. But I do not know how can I make Fe-EDDHA instead of Fe-EDTA?!Do you have any protocol...
08 September 2016 9,436 0 View
After going through some papers, I found that the liquid chromatography-mass spectrometric (LC-MS) is a good way for analysis of NA, but I have no access to LC-MS. Would you please suggest me...
07 August 2016 8,964 5 View
Calcareous soil is a dominant kind of soil in our country that causes a lot of problems for plant production. So, I decide to work on correction of iron deficiency in the physiology field as my...
05 June 2016 7,415 1 View
Calcareous soil is a dominant kind of soil in our country that causes a lot of problems for plant production. So, I decide to work on correction of iron deficiency of ornamental plants in the...
05 June 2016 792 4 View
Hi, How much time will take a Chlorophyll molecule synthesis? Is it known? Thanks
01 January 1970 625 4 View
I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.
09 August 2024 9,894 2 View
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View
I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?
03 August 2024 4,624 3 View
Hello, if you made a transwell assay where you incubate the cells with a nanoparticle-encapsulated drug and considering that in the oposite compartment you'll have both the free and encapsulte...
03 August 2024 2,730 1 View
Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.
31 July 2024 9,140 2 View
I've attempted to use this method to synthesize copper nanoparticles. Copper nanoparticles can be synthesised using a variety of precursor materials. CuSO4, distilled water, NaOH, and EDTA are...
28 July 2024 8,027 3 View
How much volume of siRNA can I add to 2.5 mL of liposomes with a total lipid concentration of 10 mg/mL?
27 July 2024 6,920 1 View
Some of the techniques I am familiar with are standard. I would like to know which of the two methods under study is preferable, as well as the cost and list of particles and devices needed in...
22 July 2024 1,921 3 View
Is it the best optimization ratio based on experiments?
22 July 2024 8,170 0 View
What protocol can be used to measure the cellular uptake of a nanoparticle? Is there a way to get more of a non-targeted nanoparticle into the cell? Why a fluorescent nanoparticle does not enter...
18 July 2024 7,153 2 View