# Organic Chemistry

**URL:** https://scientistsolutions.discourse.group/c/organic-chemistry/37.md

[Latest](https://scientistsolutions.discourse.group/latest.md) · [Categories](https://scientistsolutions.discourse.group/categories.md) · [Tags](https://scientistsolutions.discourse.group/tags.md)

---

## [About the Organic Chemistry category](https://scientistsolutions.discourse.group/t/about-the-organic-chemistry-category/44)

<div class="topic-metadata">

**Author:** [@harmandeep1618](https://scientistsolutions.discourse.group/u/harmandeep1618)\
**Replies:** 0\
**Last updated:** [July 21, 2024, 9:10pm UTC](https://scientistsolutions.discourse.group/t/about-the-organic-chemistry-category/44 "2024-07-21T21:10:52Z")

</div>

Discuss Identification / Structure, Polymers, Reaction Mechanisms, Structure / Bonding Synthesis, Jobs and Meeting Announcements here:

---

## [Postdoctoral Fellow – Synthetic Organic Chemistry & Chemical Biology](https://scientistsolutions.discourse.group/t/postdoctoral-fellow-synthetic-organic-chemistry-chemical-biology/1265)

<div class="topic-metadata">

**Author:** [@ARGERINE](https://scientistsolutions.discourse.group/u/ARGERINE)\
**Replies:** 0\
**Last updated:** [March 4, 2026, 10:58pm UTC](https://scientistsolutions.discourse.group/t/postdoctoral-fellow-synthetic-organic-chemistry-chemical-biology/1265 "2026-03-04T22:58:56Z")

</div>

McGill University Location: Montreal, Canada Job Number: 7325006 Posting Date: Newly posted Salary / Pay Rate: 48,000 CAD/year Application Deadline: Open Until Filled Job Description Institution: McGi…

---

## [CRISPR Editing Efficiency Dropping Suddenly](https://scientistsolutions.discourse.group/t/crispr-editing-efficiency-dropping-suddenly/1203)

<div class="topic-metadata">

**Author:** [@Sarahcanon2025](https://scientistsolutions.discourse.group/u/Sarahcanon2025)\
**Replies:** 1\
**Last updated:** [January 9, 2026, 8:41pm UTC](https://scientistsolutions.discourse.group/t/crispr-editing-efficiency-dropping-suddenly/1203 "2026-01-09T20:41:43Z")

</div>

Hi there can anyone help!! My CRISPR-Cas9 knockout efficiency dropped from ~80% to ~40% after switching to a new cell batch. Could this be due to cell-cycle differences, my sgRNA degrading faster, or innate immune act…

---

## [The important role and application of surfactants in pharmaceutical formulations](https://scientistsolutions.discourse.group/t/the-important-role-and-application-of-surfactants-in-pharmaceutical-formulations/1022)

<div class="topic-metadata">

**Author:** [@cihexpo](https://scientistsolutions.discourse.group/u/cihexpo)\
**Replies:** 1\
**Last updated:** [April 20, 2025, 8:47pm UTC](https://scientistsolutions.discourse.group/t/the-important-role-and-application-of-surfactants-in-pharmaceutical-formulations/1022 "2025-04-20T20:47:30Z")

</div>

1. Improve drug solubility and stability By adding surfactants, the wetting and dispersion properties of drug particles are significantly improved, thereby accelerating the dissolution rate of drugs. In addition, surfact…