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.
Electron Microscopy Sciences Nichrome Loops, I.D.: 3.5 mm., 1/EA
These nichrome loops are the perfect tool for the manipulation of samples before and during sample preparation in microscopy. The nichrome wire's composition is 60 percent Ni, 24 percent Fe Alloy, 16 percent Cr. I.D.: 3.5 mm.
Cayman Chemical CITCO PosItIve CNTRL10 m 10uL
A USP1 inhibitor (IC50 21.1 nM) reduces the viability of H1299 cells at 500 nM induces cell cycle arrest at the S phase in MDA-MB-436 cells at 1 UM
Quality Biological Inc 1ul Inoculating Loop, Individual Pack, White, 218mm, Sterile
1ul Inoculating Loop, Individual Pack, White, 218mm, Sterile
Research Products International Corp Inoculating Needles Sterile ABS 20/pk 500/cs
Inoculating loops and needles are smooth and flexible for uniform streaking without damaging the gel surface. Made of durable polystyrene for easy disposal after each use. Supplied in sealed packs with certification. Packaged 25 per pack, 500 per case.
Bellco Glass, Inc. 1µL Inoculating Loop, Indivi
DescriptionFlexible for easy access to small volume tubes and dishesColor coded for easy identificationGentle on delicate agar or other surfaces Pack Description1/WrapCase Quantity600SterileYesNon-pyrogenicYesPrimary ColorWhitePrimary MaterialPolypropyleneWorking Volume1μLGraduatedNoRNase/DNase FreeYes
Mitegen M5-L18SP-300LD, MicroLoops LD; box of 20 with 300 micron aperture loops; mounted on 18 mm rods
Simplify crystal harvesting, and obtain the best possible data from your crystals, using the most advanced lithographic cryo-loops available. Composed of X-ray transparent material, crystals can be mounted directly on the loops, reducing excess fluid, preventing damage, and making getting the crystals out of the drop easier. MiTeGen crystal mounts come in various styles and aperture sizes that allow for various approaches in choosing the right crystal mount for your application. LD (Low Disturbance) mounts offers a way to harvest crystals with minimal disturbance in the fluid. Our mounts are hand made and inspected, packed into boxes of 20, traditionally on 18mm pins.
MTC Bio Inoculating Loops, 1000/CS
This item has a minimum qty of 3 per supplier requirements.
Inoculating loops, 1ul, flexible PP, 25/sterile peel, 40 peels/pack
Cole-Parmer Argos Technologies Teasing Needle, 6", Straight, 19 Guage, White; Each
Needles are made from high quality nichrome wire that cools rapidly after sterilization. Available with or without handle and straight or angled needle.
Chemglass Life Sciences Inoculating Needle, Yellow
Loops and needles are made from high quality polypropylene and are flexible so stem can be bent to access small volume tubes and dishes. Color coded for easy identification. Vacuum-gas plasma surface treated. Packaged in peel-to-open paper plastic wrappers. Product is sterile (gamma irradiated).
Bellco Glass, Inc. 10ul Inoculating Loop Indivual
DescriptionFlexible for easy access to small volume tubes and dishesColor coded for easy identificationGentle on delicate agar or other surfaces Pack Description1/WrapCase Quantity600SterileYesNon-pyrogenicYesPrimary ColorBluePrimary MaterialPolypropyleneWorking Volume10μLGraduatedNoRNase/DNase FreeYes
TWD Scientific LLC Loop, Twdbiox, 10Ul, Orange, Sterile, Polystyrene, Ultra-Smooth Loop Surface, 1000/Case
10µl Orange Polystyrene Sterile Inoculating Loops. Features An Ultra-Smooth Loop Surface. Packed In A Sterile Zip-Seal Bag. 25 Loops/Pack, 40 Packs/Case, Price/Case
Research Products International Corp Micro-Plate Pin Replicator, Flat Square Design, 1.5mm x 1.5mm Pin Size, 48 Pin
Micro-Plate Pin Replicators transfer small volume samples to plates, membranes or solid supports. Ideal for inoculum, clones, YACs, cosmid libraries, colony hybridization, antibiotic sensitivity testing, phage typing, replication of DNA libraries and more. Individual pins transfer approximately 1µl of sample. Transfer volume may vary depending on amount of pressure applied and viscosity of sample.
Pins are made of stainless steel for durability, autoclaving and flame sterilization. An economical substitute for expensive robotics systems.
MTC Bio Inoculating loops, 1µL, flexible PP, sterile, individually wrapped, 1000/cs
These sterile disposable plastic loops and needles are designed for use in quantitative procedures such as sampling, urine counts, and serial dilutions, as well as for bacterial inoculation. Because they are pre-sterilized and designed for single use, there is no risk of cross-contamination and no need for flaming.The unique hexagonal shape of the shaft makes it easier to grip, orientate, and guide through a smooth streaking process. The loop surfaces are extremely smooth with no rough edges and no flashing or burrs on the loop head. This results in the elimination of cutting or gouging of the agar surface. The flexibility of polypropylene loops makes it easier to maneuver them within Petri dishes, test tubes, or other confined spaces, improving the researcher’s ability to collect and transfer samples efficiently. The flexibility allows for more precise sampling from cultures, especially when working with small or delicate colonies.