Robert Harvey Woodman

5 Questions 17 Answers 0 Followers

Questions related from Robert Harvey Woodman

What are an antibody's dimensions broken down by parts?

I'm looking for dimensional information of human, mouse, and other (if available) antibodies categorized by antibody type and subtype (for example, IgG1, IgG2, IgG3, IgG4), and by fragments (e.g.,...

08 February 2024 6,668 0 View

Low molecular weight PEG ladder for HPLC?

I'm looking for a low molecular weight PEG ladder (400 Da - 2KDa) that I can use as a mixed retention time marker for HPLC analysis of various PEG compounds. Does anyone know if such a thing...

20 October 2021 5,818 2 View

I am looking for chemists researching "smart cities" who can discuss their research publicly. Can anyone point me to the correct people?

In the year 2020, ACS Columbus (Ohio) will host the regional ACS meeting. Our proposed theme is chemistry of smart cities. I'm looking for chemists to discuss their research. I have no travel...

10 November 2017 7,293 3 View

Chloroperoxidase Oxidation of C-terminal serine to aldehyde. Does it work? Does it matter if the C-terminal serine is an amide?

I have successfully used chloroperoxidase to oxidize the primary alcohol of an N-terminal serine to an aldehyde. I recently tried this on a different peptide that had a C-terminal serine (...

04 October 2013 8,031 6 View

Bioconjugation Discussion: Reasons for Choosing NHS, TFP, or PFP esters for conjugating to amines

I want to start a discussion on why bioconjugation scientists choose NHS, TFP, or PFP esters for conjugating to amines. TFP and PFP esters are less susceptible to spontaneous hydrolysis in aqueous...

01 January 1970 5,722 5 View