Description
Liquid Proteinase K is a ready-to-use proteolytic enzyme reagent supplied in a 5 mL pack for laboratory sample-preparation applications. The liquid presentation simplifies dosing compared with dry enzyme stocks and supports digestion or lysis steps where proteinase activity is required in molecular biology and related workflows. Packaged as a compact 5 mL unit with a net weight of 0,01 kg, it suits laboratories that need a defined working volume without large bulk containers. This accessory reagent from manufacturer Macherey-Nagel is intended for professional bench use and integrates readily into established nucleic acid or protein preparation routines that specify proteinase K. Transport documentation indicates the material is not classified as dangerous goods under transport regulations, which eases routine laboratory logistics. GHS labelling includes the signal word Danger with a respiratory sensitisation hazard statement, so appropriate protective measures and handling controls are essential during pipetting and disposal. Liquid Proteinase K provides a practical enzyme format for research and analytical laboratories seeking a liquid proteinase reagent in a small, clearly defined pack size.
This article is part of Enzymes & substrates, in Biochemicals & reagents.
Key features
- Pack size: 5 ml
- Storage temperature: 18 - 25 °C
- Product type: Liquid Proteinase K
- Form: Ready-to-use liquid
- EAN: 4046681162039
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Liquid Proteinase K (5 mL)
What is this article?
Liquid Proteinase K (5 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.