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.
Key Scientific Products THE HOOK / EACH, Angled for Easier Capture of Cryo Bead
"The Hook" has a special angle to assist in easier capture of a single CryoCare bead or other freeze systems for recovery of stored frozen microorganisms. It can also be used in a Mycology Lab as a teasing needle.
Andwin Scientific INOCULATING LOOPS DISPOSA
The 10 microliter Sterile Inoculating Loops feature flexibility to facilitate uniform and smooth streaking without damaging cell surface. This product is packed sterile in zippered resealable bags.
Cole-Parmer Inoculating loop, platinum, 2 mm ID, 24 gauge, 45 mm length
Cole-Parmer Inoculating loop, platinum, 2 mm ID, 24 gauge, 45 mm lengthCalibrated loops 01850-00 and 01850-02 are ideal for milk samples. The 1-microliter loops are made of 26-ga B&S platinum wire with 15% iridium. The 10-microliter loops are calibrated and made of 19-ga B&S platinum wire with 5% rhodium. Order insulated loop and needle holder separately.Platinum loops and needles are used for transferring bacterial cultlres. These loops and needles are made of B&S platinum wire with 15% iridium added for rigidity, permitting a thinner wire for delicate work. Loops are fused to form a "perfect circle" with an inside tolerance of +/-0.02 mm to ensure accurate delivery. Order insulated loop and needle holder separetly.Warning: This product is not approved or intended for, and should not be used for medical, clinical, surgical or other patient oriented applications.
Med Vet International 1-1/2" Keith Needle, Straight, Triangular Cutting Point, J7050A, 6-pk.
Triangular cutting point. 6/pk. 1 1/2”
Med Vet International Electorsurgical Unit Electrode: Small Oval Loop, J0470DT7
Autoclavable. 1/16" Use only with JOR470 unitNOTE: DO NOT store in liquids.
Medchemexpress LLC INO-1001 | 501364-82-5 | C23H25N3O4S | 100 MG
INO-1001 is a potent and selective poly (ADP-ribose) polymerase (PARP) inhibitor. It enhances radiation sensitivity and radiation-induced cell killing by interfering with DNA repair mechanisms, leading to necrotic cell death. This compound also exhibits anti-tumor effects and has a purity of 98.86%.
- Potent and selective PARP inhibitor
- Enhances radiation sensitivity
- Interferes with DNA repair mechanisms
- Leads to necrotic cell death
- Exhibits anti-tumor effects
- Purity of 98.86%
- IC50 of 0.05 µM in Chinese hamster ovary AA8 (CHO) cells
Mitegen MicroLoop LD Assembly; box of 20 assemblies, 30 micron MicroLoops LD, 20 mounts on 18mm/SPINE length rods adhered into B5 bases.
MiTeGen offers ready-to-use assemblies for cryocrystallography. This page offers assemblies of Dual Thickness MicroLoopLD™ (M5) styles epoxied into the B5 Goniometer Bases. These assemblies are ideal for standard lab use or high-throughput applications. Each pack consists of 20 mounts epoxied into the goniometer bases, carefully loaded into our base holder and case.