Description
Test discs for antibiotic tests (antibiograms), Ø 4 mm, are round paper discs intended for selecting a suitable antibiotic for a given treatment. They are made from very thick, highly absorbent cotton-fibre paper with a grammage of 420 g/m², providing a reliable medium for disc-diffusion susceptibility testing. Each pack contains 1000 pieces at 4 mm diameter, supporting extended antibiogram series in clinical and research microbiology. The absorbent cotton construction from manufacturer Labbox promotes consistent uptake and release of antimicrobial agents during testing. Net weight is 0,007 kg per pack, keeping the unit compact for storage beside the bench. Round geometry aids standardised placement on inoculated agar plates according to established antibiogram practice. Listed under the BRANCHIA PRAT DUMAS product type, these discs suit professional laboratories that need defined diameter, high absorbency, and uniform paper quality for reproducible zones of inhibition and routine antibiotic susceptibility workflows.
This article is part of Filtration accessories, in Filtration.
Key features
- Pack size: 1000 pcs
- Diameter: 4 mm
- Grammage: 420 g/m²
- Material: Cotton-fibre paper
- Form: Round discs
- EAN: 8434868003538
- GTIN: 08434868003538
- Technical Information Sheet:
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Questions about Antibiotic control paper, Ø4 mm, 1000 pcs
What is this article?
Antibiotic control paper, Ø4 mm, 1000 pcs is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Filtration accessories, inside Filtration, in Consommables.
Filtration accessories are the holders, the gaskets, the manifolds and the flasks a membrane or a Büchner setup needs. A holder for 47 mm discs does not clamp a 25 mm disc. The gasket is what actually seals.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Filtration accessories. The catalogue is Consommables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Extraction thimbles and Dialysis tubing & devices.
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.