PEG8000 (50%, RNase free) - BioReagent, DNase, RNase free, Protease Free, ≥99%, 50% , CAS No.25322-68-3

CAS: 25322-68-3 Cat. No.: P748949 Formula: HO(CH₂CH₂O)_nH EC Number: 500-038-2

GRADE & PURITY BioReagent, DNase, RNase free, Protease Free, ≥99%, 50%

Synonyms

Polyethylene Glycol 8000

Storage

Store at -20°C,Avoid repeated freezing and thawing

Shipped In

Ice chest + Ice pads

Overview

Our company’s PEG8000 (50%, RNase Free) is a 50% polyethylene glycol 8000 solution free of RNase, DNase and protease contaminants, suitable for molecular biology experiments involving RNA, DNA and other nucleic acids. This product is primarily applied in molecular biology assays with RNA or DNA, such as ligation reactions of RNA or DNA to improve ligation efficiency. PEG8000 stands for Polyethylene Glycol 8000, with the Chinese name polyethylene glycol 8000. Its molecular formula is H(OCH₂CH₂)ₙOH, molecular weight ranges from 7000 to 9000, and purity exceeds 99%.

Product Applications

1. Intermolecular ligation of single-stranded RNA or DNA catalyzed by T4 RNA Ligase 1 (ssRNA Ligase);

2. Nick ligation between the 3'-hydroxyl of RNA and 5'-phosphate of DNA within RNA/DNA hybrid strands catalyzed by T4 RNA Ligase 2 (dsRNA Ligase);

3. Ligation between 5'-adenylylated DNA (AppDNA) and the 3'-hydroxyl terminus of single-stranded RNA (ssRNA) catalyzed by truncated T4 RNA Ligase 2;

4. Ligation between 5'-adenylylated Universal miRNA Cloning Linker and the 3'-hydroxyl terminus of single-stranded RNA (ssRNA) using small RNA 3' Adapter Ligation Kit.

Product Advantages

High purity, RNase-free, efficient nucleic acid precipitation, compatible with various nucleic acid extraction protocols.

Precautions

1. This product is a viscous solution. Thoroughly homogenize the solution before pipetting to ensure accurate volume transfer.

2. For research use only by professional researchers. Not for clinical diagnosis or therapy, food or pharmaceutical manufacturing. Do not store in residential premises.

3. Wear a lab coat and disposable gloves during handling for personal safety and health protection.

Specifications

Synonyms

Polyethylene Glycol 8000

Specifications & Purity

BioReagent, DNase, RNase free, Protease Free, ≥99%, 50%

Stability And Storage

Store at -20℃ (24 months). Avoid freeze/thaw cycle.

Storage

Store at -20°C,Avoid repeated freezing and thawing

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Grade

BioReagent, DNase, RNase free, Protease Free

Purity

≥99%

Product Line

Biological Products

Names and Identifiers

WGK Germany

1

Reaxy-Rn

505945

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=505945&ln=

Chemical and Physical Properties

• Refractive Index: 1.460
• Flash Point(°F): 519.8 °F
• Flash Point(°C): 271.00 °C
• Boil Point(°C): > 200 °C
• Melt Point(°C): 61-64℃