Inoculation loops, calibrated, 1 µl, inner Ø 1.45 mm, 5 pcs, 5 unit(s)

Inoculation loops, calibrated, 1 µl are fine laboratory applicators designed for accurate transfer of small culture volumes in microbiology, molecular biology and cell-culture settings. Calibrated to 1 µl with an inner diameter of 1,45 mm, they support precise quantitative inoculation when low inoculum density or tightly controlled plating is required. Each pack holds 5 pieces, making them suitable for methodical workflows such as dilution plating, colony enumeration and standardised subculturing. These calibrated loops from manufacturer Cole-Parmer align with common aseptic and flame-sterilisation practices used in research, diagnostic and teaching laboratories. The pack weighs 0,006 kg, so storage alongside other tissue-culture accessories is straightforward. Typical applications include transferring minimal culture volumes onto selective or differential media, preparing defined inocula for downstream assays and supporting protocols that specify a 1 µl loop volume. The smaller loop geometry complements larger calibrated formats when a range of transfer volumes is needed on the same bench. They form a reliable component of applicators and inoculation-loop selections for quantitative microbiological work.

This article is part of Inoculation loops, spreaders & needles, in Culture media & microbiology.

Key features

• Pack size: 5 pc(s)
• Type: Calibrated inoculation loops
• Volume: 1 µl
• Inner diameter: 1,45 mm
• Weight: 0,006 kg