Description
Buffer Set PL2/PL3 is a paired laboratory reagent combination comprising Lysis Buffer PL2 and Precipitation Buffer PL3 for sample preparation in biochromatography and related molecular workflows. The set provides one 100 mL bottle of Lysis Buffer PL2 together with one 25 mL bottle of Precipitation Buffer PL3, supporting sequential lysis and precipitation steps from a single convenient package. Laboratories employ these buffers when protocols call for PL2-mediated disruption of biological material followed by PL3 precipitation of unwanted fractions prior to downstream purification. Supplied as one complete set from manufacturer Macherey-Nagel, the pairing ensures matched reagent lots and simplifies replenishment for open-system or kit-based methods that specify this buffer chemistry. The non-sterile presentation suits standard research and analytical bench practice. Compact bottle formats conserve storage space while delivering sufficient volume for multiple preparations. Positioned among reagents for biochromatography, Buffer Set PL2/PL3 supplies the essential lysis and precipitation components needed to maintain continuity in nucleic acid or biomolecule isolation procedures without ordering the two buffers separately.
This article is part of Sorbents, silica gel & ion exchangers, in SPE & sample preparation.
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Questions about Buffer Set PL2/PL3
What is this article?
Buffer Set PL2/PL3 is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Sorbents, silica gel & ion exchangers, inside SPE & sample preparation, in Chromatography equipment.
Loose sorbent, silica gel and ion-exchange resin are the phases bought in bulk to pack a column or to stir into a solution. Particle size and activity, or the ion-exchange capacity, are the specification. A TLC silica and a flash silica of different particle sizes are not the same separation.
Solid-phase extraction holds a compound on a sorbent while the rest of the sample is washed away, then releases it in a small volume. The sorbent, the bed mass and the solvents are the method. Silica, ion exchangers and polymer phases do different jobs. A flash column is the same idea scaled toward purification rather than trace cleanup. The molecules are on PubChem, named by IUPAC.
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The category is SPE & sample preparation. The sub-category is Sorbents, silica gel & ion exchangers. The catalogue is Chromatography equipment.
Shelves beside this one are SPE cartridges & columns and Flash, empty & glass chromatography columns.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

