Product Overview

Polylab Soft Loops are precision-engineered, disposable microbiology tools designed to streamline inoculation, streaking, and microbial culture handling across high-throughput and sensitive laboratory settings. Manufactured from non-toxic, medical-grade polypropylene, these loops offer both structural reliability and ergonomic comfort—making them ideal for both professional and educational use.

Unlike traditional metal loops that require flaming, these pre-sterilized plastic loops reduce contamination risks and eliminate the need for an open flame, which enhances lab safety and saves significant time. Their soft yet sturdy build allows smooth contact with agar plates, ensuring consistent streaking without compromising the culture medium.

 Why Polylab Soft Loops?

• Accuracy without Compromise: The loop tips are precisely molded to deliver exact sample volumes (1 µL or 10 µL), critical for reproducible microbiological analysis.
• Color-Coded Efficiency: Simplifies workflow by making loop size identification quick and mistake-proof.
• Sterile, Disposable Convenience: Supports contamination-free work in sensitive environments like pharmaceutical testing, clinical microbiology, and QC labs.
• Flexible Shaft, Rigid Performance: The loop shaft bends without breaking—useful for hard-to-reach agar spots or complex colony isolation tasks.

These loops are designed to meet international sterility standards, ensuring no contamination occurs during transfer. The absence of sharp edges further supports lab safety, particularly during extended handling or technician training sessions.

 Perfect for High-Volume Labs

Polylab Soft Loops are ideal for labs handling a large number of microbial cultures daily. Their bulk packaging options are cost-effective for institutions seeking uninterrupted supply chains. Labs can purchase in bulk to save on costs while ensuring uninterrupted availability of a critical tool.

They’re widely used in:

• Diagnostic Pathology Labs
• Microbial Research Labs
• Pharmaceutical QC/QA
• Biotechnology Institutions
• Food & Water Testing Facilities

These loops are also suitable for use in petri dishes, slant tubes, and culture broths—offering unmatched adaptability in sample collection and inoculation protocols.