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N-methyl amino acids FAQs

Frequently Asked Questions: N-Methyl Amino Acid Coupling

Incorporating N-methyl amino acids into a peptide sequence can introduce a significant synthetic challenge: achieving complete coupling at sterically hindered sites. Slower reaction kinetics can lead to incomplete couplings and deletion sequences, making the choice of temperature...

Date: November 11, 2026
Taming Reactive Organometallic Chemistry

Taming Reactive Organometallic Chemistry with Continuous Flow

Why perform organometallic chemistry in continuous flow? Organometallic reagents are among the most versatile tools in synthetic organic chemistry, enabling carbon–carbon bond formation and a wide range of transformations used in pharmaceutical, fine chemical and materials s...

Date: October 8, 2026
who's keeping your pressure under control

What is a Back Pressure Regulator and What Does It Do?

What Is a Back Pressure Regulator? How BPRs Work in Flow Chemistry A back pressure regulator (BPR) is a device used to control and maintain pressure upstream of the regulator. In flow chemistry, BPRs are commonly positioned downstream of the reactor, allowing reactions to be per...

Date: September 11, 2026
Back Pressure Regulator Applications

Where Are Back Pressure Regulators Used?

Back pressure regulators (BPRs) are used wherever a controlled upstream pressure needs to be maintained while fluid continues to flow. Applications range from continuous flow chemistry and gas-liquid reactions to electrochemistry and analytical instrumentation. In laboratory f...

Date: September 11, 2026
Learn Why Flow Chemistry Outperforms Batch for Peptide Synthesis blog

Learn Why Flow Outperforms Batch for Peptide Synthesis

Traditional batch peptide synthesis has served researchers for decades but comes with inherent limitations: unpredictable reactions, challenging scale-up, inefficient reagent use, and lack of real-time monitoring. Fast-Flow SPPS ( FF-SPPS) overcomes these challenges, providing a ...

Date: September 25, 2025
How do I choose the right Laboratory pump?

How Do I Choose The Right Pumps?

Laboratory pump selection shapes flow control, dosing precision, and system durability. From peristaltic loops to piston-driven feeds, each design handles fluids differently—under different constraints. Choosing the right pump demands more than matching specs; it requires under...

Date: May 14, 2025
What are the different types of laboratory pumps

What Are the Different Types of Laboratory Pumps?

Laboratory pumps drive precision in automated chemistry. They control flow rates, deliver reagents, and maintain pressure across systems—from benchtop flow reactors to integrated microfluidic platforms. Each pump type offers distinct performance trade-offs in terms of pulsing a...

Date: May 1, 2025
How does a Photochemistry Flow Reactor work

How Does a Photochemistry Flow Reactor Work?

Photochemistry flow reactors deliver light directly into liquid-phase reactions with unmatched precision. These systems drive chemical transformations continuously, using focused light and controlled flow to boost efficiency, safety, and scalability. This article explains their d...

Date: April 1, 2025
What Is Flow Photochemistry?

What Is Flow Photochemistry?

Flow photochemistry is an innovative technique at the intersection of photochemistry and continuous-flow processing, offering significant advantages over traditional batch methods. By using light to drive chemical transformations within a continuously flowing reaction stream, thi...

Date: March 1, 2025
How Does Continuous Electrochemistry Work?

How Does Continuous Electrochemistry Work?

If batch flasks are replaced with flow cells, the electrochemical process becomes more controlled, efficient, and easier to scale. Unlike traditional batch processes, where all reactants are added to a single vessel and left to react over time, continuous electrochemistry applies...

Date: February 1, 2025
User's Guide To Flow Electrochemistry

A User’s Guide To Flow Electrochemistry

Plug electrons into a continuous flow, and chemistry starts to move faster—literally. Flow electrochemistry fuses precise redox control with the streamlined design of continuous processing. This setup dramatically reduces reaction times, sharpens selectivity, and simplifies sca...

Date: January 1, 2025