Inoculation loops, spreaders & needles

Here you will find everything your laboratory needs for inoculation loops, spreaders and needles, such as: inoculating loops, inoculation loop, buds, loop made of heat and viscose applicator. This range is for biotech, hospitals, R&D, teaching and (quality) control. This collection holds 139 articles. The catalogue holds more than 150.000 articles. In-stock articles ship in two to five business days.

139 products

Showing 1 - 24 of 139 products

Showing 1 - 24 of 139 products
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Inoculation loop - HIPS - one end needle / one end 10 µl, ISOLAB, art. 08201002ISOLAB
Inoculation loops, stainless steel, for Kolle needle holders, Ø 5 mm, Marienfeld, art. 6624000Marienfeld
Marienfeld Inoculation loops,
Sale price€130,00
Inoculation loop - HIPS - one end needle / one end 1 µl, ISOLAB, art. 08201001ISOLAB
Hook-shaped loops, sterile, pack of 20 pieces, 2000 pieces, Labbox, art. SPHK0202K0Labbox
Hook-shaped loops, sterile, pack of 50 pieces, 2000 pieces, Labbox, art. SPHK0502K0Labbox
Hook-and-loop fastener tape, S.C.A.T, art. 900108

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Questions about Inoculation loops, spreaders & needles

Disposable loops or reusable metal loops?

Sterile plastic disposable loops need no flame and create no aerosols from flaming, which makes them practical in a safety cabinet. Reusable loops of nickel-chromium or platinum wire are sterilised by flaming or in an electric steriliser, and pay off when you use many loops a day. Both are standard tools in microbiology. Choose the loop volume to suit your method. Burners for flaming are in Bunsen and gas burners. Unsure which one fits? Ask sales@luminixhealth.com.

Which loop volume should I choose: 1 µl or 10 µl?

A 1 µl loop suits quantitative streaking, for example in urine culture, and streaking for pure colonies. A 10 µl loop picks up a larger inoculum. An inoculation needle is for stabbing into agar, for example for a stab culture, or for picking a single colony precisely. Plates to streak on are in Petri dishes; choose the culture medium that fits your organism. Need advice for your set-up? Mail sales@luminixhealth.com.

When do I use a spreader?

An L- or T-shaped spreader distributes a liquid inoculum evenly over the agar surface. You use it for colony counts, where colonies must be separate and evenly spread, and for lawn cultures, for example in antibiotic sensitivity tests. Spread until the liquid is absorbed into the agar of the Petri dish. Sterile disposable spreaders avoid flaming. Glass spreaders and rods are in stirring rods, spreaders and glass tools. For a quote or a second opinion, write to sales@luminixhealth.com.

Do I need a holder for loops and needles?

Loose wire loops and needles are mounted in a holder with an insulated grip, so you can flame them without burning your fingers. Holders are often sold as a set with several wire loops and a needle. Disposable loops have their own handle and need no holder. Check that the holder fits the wire diameter. For the wider range of tools and media for microbiology, see the microbiology shelf. Questions about a specific product? Contact sales@luminixhealth.com.

Why Inoculation loops, spreaders & needles?

A loop, a needle or a spreader transfers and streaks a culture. A calibrated loop of 1 µL or 10 µL is a volume claim. A needle stabs a deep. Disposable sterile plastic and reusable nichrome are different articles. A loop that is not sterile is a mixed culture.

A culture medium is the food and the solid or liquid home of a microorganism. Dehydrated media are powders the laboratory dissolves and sterilises. Ready-to-use plates and tubes are already that. A Petri dish is the plate. Selective media let one kind of organism grow and hold another back. The formulation and the supplements, not the colour of the agar, are the specification. Reference strains are at ATCC. Methods are on PubMed. Biosafety practice is the WHO laboratory biosafety topic.

This shelf belongs to Culture media & microbiology, inside Microbiology lab supplies. Luminix Health distributes this range for laboratory use.

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How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. We deliver across the EU in two to five days if in stock. 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. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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