GenElute™-LPA Neutral carrier for ethanol precipitation
Principle. GenElute LPA Linear Polyacrylamide is an efficient neutral carrier for precipitating picogram amounts of nucleic acids with ethanol. The nucleic acid precipitate can be collected simply by centrifugation. LPA offers several advantages
Polyacrylamide nonionic water-soluble polymer; CAS Number: 9003-05-8; Linear Formula: (C3H5NO)n; find Sigma-Aldrich-92560 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
Preparation of Linear Acrylamide | Mullins Molecular Retrovirology Lab
Linear poly-acrylamide can be used as an efficient neutral carrier for precipitating nucleic acids with ethanol (Gaillard, C and Strauss, F. Nucleic Acids Res. 18, 378). Alhough glycogen is often used as carrier in ethanol precipitation, it has
The viscosity of polyacrylamide solution (0.5% w/w) was measured at 20 C using a 1 mm diameter U-tube glass capillary viscometer. 10 ml of polymer solution was used for each measurement. The kinematic viscosity, ν , was calculated from the flow
Linear Acrylamide (5 mg/ml) (1 ml Tube)
Ambion Linear Acrylamide (5 mg/mL) is for use as a nucleic acid coprecipitant and is ideal for PCR and RT-PCR reactions since small amounts of contaminating nucleic acids present in other carriers could be amplified. It is supplied in five tubes
Polyacrylamide (abbreviated as PAM) is a polymer with the formula (-CH2CHCONH2-). It has a linear-chain structure. PAM is highly water-absorbent, forming a soft gel when hydrated. In 2008, an estimated 750,000,000 kg were produced, mainly for
Polymer 101: Fundamentals of Flocculation
6/25/2025 3 Polymer 101: Fundamentals of Flocculation • Chemistry, Handling/Storage, Dilution Water, and Optimized Mixing Yong Kim, Ph.D. • Practical Ways to Improve Performance – Laboratory Testing George Tichenor, Ph.D. • State-of-the-Practice
All polymer solutions were made using double-distilled water. Prior to the measurements, the solutions were allowed to cool at room temperature for 15 min. Flocculation properties of the branched cationic polyacrylamide were evaluated using jar
Polymer structures and turbulent shear stability of drag reducing solutions | Nature
But previous studies were made mainly with linear polymers such as polyethylene oxide (PEO) and polyacrylamide (PAM), because a linear structure was believed to be most effective 5.
Polyacrylamide (PAM) is a linear organic polymer, and it is the most widely used flocculant in water treatment chemicals.It can enhance flocculation, reduce the cost of clean water, improve water quality, and remove organic matter and algae in
Anionic polyacrylamide - wastewater treatment chemicals
Anionic polyacrylamide is the kind of wastewater treatment chemicals which is water-soluble linear polymer synthesized with high degree of polymerization. Anionic polyacrylamide powder is easily soluble in water and almost insoluble in common
Anionic polyacrylamide (APAM) is a copolymer of acrylamide and acrylate. It is a water-soluble linear polymer flocculant. It neutralizes the charge on the surface of suspended particles in water to promote particle flocculation, thereby
