Please what is the best solvent to dissolve heme?

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How effective is the Citi Bloc standard basket in enhancing the accuracy and comparability of international construction cost assessments?

Citi BLOC Standard Basket Definitions: A standardized unit representing a fixed basket of construction materials, labor, and equipment costs priced in various cities. Purpose: To create a common...

04 August 2024 8,997 1 View

How long takes to a batholith to crystallize?

How long would it take for a 'normal' granitic batholith to crystallize? Are there any calculations on it?

12 July 2024 7,436 0 View

How will you write a literature review on impact of galamsey on agricultural land in Ghana?

A research proposal on impact of galamsey on agricultural land in wassa

12 July 2024 6,478 3 View

Why my comet have halo shape in comet assay ?

Hello every one, I am trying to perform comet assay. But my comet look like halo (cf pictures) and I have no idea why. Anyone has the solution ? I use the protocol and reagents from biotechne :...

24 June 2024 4,184 0 View

What are the key factors influencing the adoption and implementation of Building Information Modeling (BIM) in sustainable construction projects?

What are the key factors influencing the adoption and implementation of Building Information Modeling (BIM) in sustainable construction projects, and how do these factors impact project...

14 June 2024 202 4 View

How do financial ratios influence decision-making processes in construction management?

Financial ratios are critical tools in assessing the financial health and performance of construction projects and companies. Understanding their influence on decision-making processes is...

14 June 2024 1,639 3 View

How can zoning policies and urban development regulations be optimized to promote vertical development and enhance land use efficiency?

Understanding how zoning policies and urban development regulations can be optimized to promote vertical development and enhance land use efficiency is crucial for addressing the challenges of...

14 June 2024 6,311 12 View

What is urban noise pollution abatement management in details?

I need a clear and concise explanation

06 June 2024 6,682 3 View

Exist design guidelines for full-scale aerobic granular sludge process?

Are there any (national) technical guidelines for the process design of a full-scale water resource recovery facility applying the aerobic granular sludge process? The guideline should emphasize...

30 May 2024 9,287 1 View

How project management is impoertant in the development of the country?

22 May 2024 3,480 2 View

What is the solvent for 8YSZ nano material?

I need to do some experiment with it in liquid form.

07 August 2024 613 3 View

Which solvent is better to dissolve with secondary metabolites extracted from fungi?

I work on MCF7 cell cell for anticaner purpose and I wa to do drug preperation the drug ( secondary metabolites extracted from Aspergillus) My question which solvent is better with these secodary...

03 August 2024 4,725 2 View

I need to dissolve stigmasterol for an animal experiment, it hasn't dissolved in either DMSO or vegetable oil. Can anyone recommend the best solvent?

Hello everyone, I need to dissolve stigmasterol for an animal experiment, but it hasn't dissolved in either DMSO or vegetable oil. Can anyone recommend the best solvent for stigmasterol?

01 August 2024 7,504 2 View

Why methanol and sulphuric acid used in the analysis of polyhydroxyalkanoates (PHA) by GC-MS?

Why methanol and sulphuric acid, used in the analysis of polyhydroxyalkanoates (PHA) methyl esters by GC-MS? Additionally, why do we typically use non-polar solvents in GC-MS?

22 July 2024 1,210 2 View

When making abraxane with Nab tech, why is 9:1 Chloroform&EtOH used as solvents?

Is it the best optimization ratio based on experiments?

22 July 2024 8,170 0 View

What is the solvent system required to run tlc for calixarenes?

If you don't understand my question let me know

21 July 2024 563 1 View

Convergence of absorbency values to determine the total phenolic content of several solvents?

I used several solvents and measured the absorbency and determined the total phenolic content, but the results were similar after dropping them on the titration curve; What is the reason, please help

17 July 2024 5,151 5 View

How Can I Resolve a Persistent Unwanted NMR Peak at 1.25 ppm?

Hello everyone, I am facing a consistent issue in my NMR spectra with an unwanted peak appearing at 1.25 ppm. This peak seems to vary with the amount of sample: it becomes more pronounced with...

15 July 2024 9,065 4 View

What is the suitable solvent of MIL-100 for chemotherapy?

I synthesised a nanocarrier by conjugation MOF (MIL-100) with folic acid for use in chemotherapy but the samples didn't dissolve completely in aqueous solution or DMSO. Instead, they only...

15 July 2024 2,414 1 View

Hey there, What is The best recommended solvent( safe for use) to dissolve or remove Z-90 Adhesive from ceramic surfaces ?

as of my knowledge z90 is acrylic based sealant adhesive.

09 July 2024 8,660 4 View