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.
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.
Research Products International Corp SmartPicks, Standard, Semi Point, 2.5 inches long, 1600 per case
smartPicks Wooden Inoculation are manufactured of naturally biodegradable 100% USA grown white birch, autoclavable and naturally biodegradable. Available in both a semi-pointed and needle pointed tip for various applications. Short 1.28" tips are ideal for use with 1.5 ml micro-tubes.
Cole-Parmer Argos Technologies Brass Inoculating Loop and Needle Holder, 8"; Each
Reusable Inoculating Loops with handles are used to select, inoculate or transfer microbiological samples. Handles are insulated to protect the hand during use. Loops and Handles cool rapidly after sterilization. Loops and without handles are sold separately as models 04396-35 through -39. Needle without handle is available as model 04396-49.
Electron Microscopy Sciences Graefe Micro Hook, Sharp
Sharp, made from all stainless steel construction.
Electron Microscopy Sciences Graefe Micro Hook, Blunt
Blunt, made from all stainless steel construction.
Mitegen M2-L18SP-100, Dual-Thickness MicroMounts, box of 20 with 100 micron aperture mounts; 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. Our mounts are hand made and inspected, packed into boxes of 20, traditionally on 18mm pins.
Med Vet International Composure, Bite Sized, Chews (Calming Support) Dogs And Cats Up To 25Lb, 30 Soft Chews
A calming support supplement for cats and small dogs that exhibit nervousness, hyperactivity, anxiety or responding to environmentally induced stress. Advanced formula contains a combination of factors not found in other calming formulas that support balanced behavior. Active Ingredients per Approximately 1 Soft Chew: Thiamine (Vitamin B1), 67 mg C3™ (Colostrum Calming Complex), 11 mg L-Theanine (Suntheanine brand), 10.5 mg Other Ingredients: Brewers yeast, canola oil, chicken liver flavor, citric acid, glycerin, mixed tocopherols, propionic acid, proprietary blend (maltodextrin, sodium alginate and calcium sulfate), rosemary extract, silicon dioxide, soy lecithin, vegetable oil.
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.
Nichiryo America Inc Adjustable, single channel pipette, autoclavable, 0.5-10ul
Adjustable, single channel pipette, autoclavable, 0.5-10ul
Cayman Chemical RIG-I helIcase domaInhumn50ug
Source: Recombinant N-terminal histidine-tagged RIG-I helicase domain purified from E. coli • Amino acids: 232-794 • MW: 66.47 kDa
Instech Loop Connector for 2 Channel Rat Vascular Access Button™, Primer
The Instech VABR2L is a two-channel loop connector designed for rats using the Vascular Access Button™ system. This specialized shunt links the red and white ports of a 2-channel button to create a continuous extracorporeal circuit, typically between a bile duct catheter and a duodenal catheter. By allowing bile to circulate naturally during recovery or between sampling intervals, the loop maintains the animal's physiological homeostasis and prevents bile salt depletion. The low-profile connector attaches magnetically, providing a secure yet low-stress connection that allows for pair or group housing when used with a protective cap.
Features
- Product Type: 2-channel loop connector (shunt)
- Compatibility: 2-channel Rat VAB™ (VABR2B)
- Application: Bile duct to duodenum bypass
- Connection: Magnetic quick-connect
- Benefit: Maintains enterohepatic circulation
- Housing: Compatible with VABRC protective caps