Description
Liquid Proteinase K is a liquid proteolytic enzyme reagent supplied in a 30 ml pack for professional laboratory and molecular biology workflows. In this ready-to-use liquid format, Proteinase K supports protein digestion steps that are routinely required during nucleic acid isolation and related sample-preparation procedures. The unit provides 30 ml of liquid reagent with a net weight of 0,07 kg, suited to repeated bench-scale use. Liquid Proteinase K from manufacturer Macherey-Nagel is described as not classified as dangerous goods under transport regulations, which simplifies routine laboratory logistics. Hazard communication includes GHS08 with the signal word Danger and H-statement H334, so appropriate controls and personal protective equipment must be applied in line with laboratory practice. Intended for trained personnel in research and analytical laboratories, the liquid presentation allows direct pipetting into lysis or digestion mixes where controlled proteolytic activity is needed. This laboratory material integrates into established protocols that specify Proteinase K treatment of biological samples without prior reconstitution of a solid enzyme cake.
This article is part of Enzymes & substrates, in Biochemicals & reagents.
Key features
- Pack size: 30 ml
- Storage temperature: 15–25 °C
- Product form: Liquid
- EAN: 4046681162015
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Liquid Proteinase K (30 mL)
What is this article?
Liquid Proteinase K (30 mL) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Enzymes & substrates, inside Biochemicals & reagents, in Microbiology lab supplies.
An enzyme is sold by activity, in units defined by a stated reaction, not only by milligrams. Source and specific activity are the specification. A substrate is the molecule that enzyme converts, often a chromogenic one so the reaction can be seen. Units from two suppliers are comparable only when the definition matches.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Enzymes & substrates. The catalogue is Microbiology lab supplies.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Biochemicals (other), Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.