Description
ROTI®fair pNPP 20 mg, 20 mg / tablet, for biochemistry, Storage temp. -20 °C
This article belongs on Enzymes & substrates, in Biochemicals & reagents.
Exactly pre-weighed tablets for convenient and rapid preparation of pNPP solution.
Prepared solution may be sterilized by filtration (0,22 µm). The solution has to be stored at -20 °C in aliquots.
As ready-to-use mixtures, ROTI®Fair products reduce the user’s exposure to health-damaging substances used for preparation or pH adjustment. The production of ROTI®Fair tablets and sachets is carefully controlled in large quantities and can be made energy efficient. ROTI®Fair products reduce the total amount of waste produced and improve the footprint in the climate balance.
| Batch quantity | 20 mg/tablet |
| End concentration | 1 mg/ml |
| Enzyme | Alkaline phosphatase |
| Detection | Colour (yellow) |
| Buffer/solution | pNPP (tablet), p-Nitrophenyl phosphate |
| Signal product | soluble (ELISA, activity assay) |
| Use | Substrate solution for alkaline phosphatase |
| ROTH for Future | yes |
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Questions about ROTI®fair pNPP 20 mg, 20 mg / tablet, for biochemistry, 100 unit(s), plastic
What is this article?
ROTI®fair pNPP 20 mg, 20 mg / tablet, for biochemistry, 100 unit(s), plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Enzymes & substrates, inside Biochemicals & reagents, in Life Science & Microbiology.
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 Life Science & Microbiology.
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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.