These nickel-chrome metal wire loops are available non calibrated in a range of sizes with internal diameters (Ø) of 2, 3, 4 or 5 mm, or calibrated, 1 and 10 μl sizes, for performing quantitative specimen cultures, such as urinalysis.
- Loops have totally smooth surfaces and will not cut or gouge through agar medium when streaking plate cultures
- Durable 80/20 nickel-chrome with flexible twisted metal stem for flexibility and rapid cooling after sterilisation
- Designed to be durable and long lasting, whilst being more cost effective than platinum-rhodium
Balení: Non calibrated loops are supplied in tubes containing 25 loops; calibrated loops are supplied individually in tubes with a Certificate of Calibration.