What is/ are the significance of pseudo first order and pseudo second order reaction in metal removal?

How the kinetic models interpret the metal removal process?

04 May 2019 2,765 5 View

If a gene of a particular bacteria is not sequenced and reported in NCBI, how can I prepare primer?

Gene sequence of cadA1 and cadA2 of cyanobacteria is not reported in NCBI. I want to prepare primer these two gene. How to proceed to make the primers in a effective way !!! Please suggest.

08 September 2018 5,983 3 View

What is the difference between cite score and impact factor of a journal?

08 September 2017 7,739 10 View

Is there any modulator which modulate Cu efflux in cyanobacteria?

Cyanobacterial cells have efflux system to maintain ionic balance of the cells.Is there any modulators reported in literature which modulate Cu efflux in cyanobacteria or any other bacteria ?????

01 January 1970 5,007 3 View

Can you send me detailed list of metal efflux transporters bacteria/ cyanobacteria

Can any one send the me the list of metal efflux transporters specifically for Cd and Cu transporters.

01 January 1970 8,530 1 View

Is there any fluorescence based method to detect and quantify metal transporters?

01 January 1970 1,026 2 View

What is the significance of Temkin parameters in adsorption of metal?

01 January 1970 6,596 11 View

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

How to simultaneously perform multiple biochemical assays?

I am a research scholar working on heavy metal stress on plants. I will be doing biochemical characterisation( protein, carbohydrate, proline, antioxidant enzymes and many more assays) at interval...

01 March 2021 6,999 3 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

Which database would give me this list of chemical components?

Dear colleagues: I would like to know if anyone knows of a database that gives me the parameters pH, K, K, Mg, P, C, N, Zn, Cu, Ni and Cd of common foods. I find a lot of information of proteins,...

26 February 2021 5,525 3 View

Why is NH4OH added in heavy metals limit test?

The limit test I'm referring to is USP method II. In this procedure you need to dropwise add 6N of NH4OH to the sample until it the pH is alkali. After that you need to dilute and add HOAc until...

23 February 2021 2,049 3 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View

Is there an ideal incubation time of RGO-modified SPCE before subsequent use, i.e., electrochemical characterization or further modification?

I notice that upon washing and air-drying of my RGO/SPCE surface and characterizing again via DPV, the current response towards ferricyanide probe significantly decreases. My worry is that the...

22 February 2021 5,324 3 View

No title

22 February 2021 9,932 11 View

Can anyone help or comment on solubilising chlorobutanol in aqueous injections in minimum time possible?

Please suggest solubilisation of chlorobutanol in injections. Tried pH and high temperature. But the issue is of assay drop. If anyone can suggest any solution. Its a commonly used excipient for...

21 February 2021 7,397 1 View