Inoculating Loops and Needles
Devices used for inoculation, serial dilution, sterile sampling, sample transfer, and microbiological sample spreading; available in materials such as polymers, aluminum, and other metals. Includes disposable and color-coded products.
Inoculating loops and needles (sometimes called microstreakers or inoculating wands) are hand-held devices for inoculating plated or tubed growth media with micro-organisms such as bacteria or yeasts prior to incubation, multiplication, and growth. The inoculum is typically streaked onto, or stabbed into, solid agar-based media, or simply introduced and dispersed into liquid media. Inoculating loops and needles are also useful for sampling and transferring small quantities of micro-organism prior to further analysis, microscopic examination, or serial dilution.
Inoculating loops and needles consist of a handle with a terminal loop or needle that is designed to pick up and transfer a small quantity of inoculum (typically 1 to 10 μL) from a donor culture to the growth medium of choice. Some loops are calibrated and color-coded to transfer semi-quantitative amounts of inoculum.
Thermo Scientific™ Nunc™ Disposable Loops and Needles
Easily identify these color-coded disposable loops and needles, precision molded from nontoxic (USP Class VI) polystyrene material.
Brand™ Ansa di inoculazione in polistirene
- Realizzata in polistirene.
- Per inoculazione di terreni nutritivi.
- Disponibile con anello su un'estremità e ago sull'altra o anelli su entrambe le estremità.
- L'elevata flessibilità consente uno sfregamento delicato senza danneggiare la superficie del nutriente.
- Sterilizzazione con raggi y.
Microspec™ Sterile Plastic Inoculation Loops (Volume: 10μL)
Retrieves an inoculum from culture of microorganisms.
Corning™ Anse da inoculazione sterili in polistirene Gosselin™
In polistirene flessibile per il recupero ottimale di un inoculo da una coltura. Anse per inoculazione sterili in polistirene Gosselin™: una soluzione formidabile per il trasferimento di organismi microscopici, inoculi o strisci.
Fisherbrand™ Nichrome/Aluminum Inoculating Loops
Fisherbrand Inoculating Loops consist of a nichrome wire loop mounted to an aluminum handle. Inoculating loops are used to introduce microorganisms into a culture medium.
BD Aghi e anse per inoculazione monouso Difco™
Sterile, disposable inoculating needles do not require flaming
Microspec™ Sterile Plastic Inoculation Loops (Volume: 1μL)
Designed for quantitative procedures such as sampling, serial dilutions, as well as for bacterial inoculation.
Copan Italia™ Ansa di inoculazione monouso
Use Copan Italia™ Disposable Inoculation Loops for research and laboratory needs. The versatile inoculation loop is made of rigid plastic, and is calibrated and sterile.
Bochem™ Porta-aghi KOLLE con ago
In acciaio inox. Il porta-aghi KOLLE con ago BOCHEM™ include l'ago.
Cole-Parmer™ Inoculating Loop, Platinum
Precisely manufactured platinum and iridium wire for transferring bacterial cultures.
Microspec™ Nichrome Wire Loops
Used for bacteriological, microbiological applications and flame tests.
Fisherbrand™ Twisted Nichrome™ Inoculating Loops with Handles
Available in three loop sizes
LevGo™ Inoculation Picks
Isolate individual colonies with picks manufactured from White Birch wood. LevGo™ Inoculation Picks are naturally biodegradable and disposable, but are also autoclavable and suitable for food contact.