Souraj Mandal

7 Questions 5 Answers 0 Followers

Questions related from Souraj Mandal

Azeotropic distillation: Benzene or Toluene?

I am currently trying to follow a synthesis protocol as follows : · To a flask were added 175 ml benzene, 18.1 g (0.18 mol) 3-Aminobutanoic acid, 40.0 g (0.21 mol) p-toluenesulfonic acid...

19 September 2023 715 0 View

Peptide Incorporation to PNIPAM-co-AAc?

I am trying to covalently attach the RGD peptide sequence to PNIPAM-co-AAc microgels already coated on different substrates (Si, Glass and Polyurethane). I am going to use the common carboxylic...

11 April 2023 8,056 0 View

What kind of compound I can use to detect k3EDTA in aqueous solution?

Any recommendation for detection of K3EDTA in aqueous solution? It would be nice to quantify it by photometric (UV-Vis) regression analysis. The compound should have no effect on the pH of the...

19 November 2020 9,130 3 View

Have anyone used Imidazolidinyl urea for RBC fixation in blood sample? is it working?

Any quality literature about RBC fixation with Imidazolidinyl urea or at least with formaldehyde fixation will be highly appreciated.

18 November 2019 9,597 0 View

Reaction between Methacryloyl chlorie and Allantoin?

What is the best condition and solvent to attach acyl halide ( methacryloyl chloride) derivative of carbamide(allantoin)? So far I tried with the following solvents DMSO, MeOH, DMF, DCM. But no...

20 September 2019 7,894 4 View

Synthesis A new Co-polymer?

I have a existing co-polymer P(DMAA-co-5%MABP). Now I want to incorporate another compound in the backbone of this polymer which will lead to a new co-polymer. The Compound is Imidazolidinyl...

22 May 2019 6,354 0 View

2.7 ppm Formaldehyde = How much it's releasing components?

Imidazolidinyl urea (Mw of 388.29 g/mol) can release the 3-fold amount of formaldehyde. A solution of 100 mg/ml Imidazolidinyl urea in DMSO contains: 100mg/ml divided by 388.29 g/mol = 258 µmol/ml...

13 May 2019 3,889 3 View