Tween® 20, Molecular Biology Grade, is a non-ionic surfactant from the Polysorbate family, specifically developed for demanding molecular biology applications. With no detectable DNase or RNase activity, this product is ideally suited for high-precision and specific molecular biology applications.

Various Applications of Tween® 20, Molecular Biology Grade:

Reaction mix for PCR (Polymerase Chain Reaction)

Reaction mix for RT-PCR (Reverse Transcription PCR) and cDNA synthesis

Component for blocking buffers in DNA sequencing and RNA analysis

Benefits of Tween® 20, Molecular Biology Grade:

Highest Purity: Free from DNases and RNases to ensure nucleic acid integrity.

Optimal Performance: Enhances accuracy and reproducibility in molecular biology experiments.

Versatile Use: Ideal for all steps of nucleic acid processing, from amplification to analysis.

Water DNase/RNase n

max. 3.0 % not detected ca. 20, CMC (25 °C) 0,059 mM, HLB 16,7

Tween® = registered trademark of CRODA International PLC


EINECS: 500-018-3 (NLP) • WGK: 1L • HS: 34024200
Storage Temperature: +15 °C to +30 °C