Tubular-knit, 100% polyester string mop heads feature excellent sorbency. Mop head 33502-730 is sterile. Mop head 33502-732 features ribbing.
Appropriate for ISO Class 4 (FED-STD-209E Class 10/M2.5) conditions. Mop heads are double clear poly-bagged for cleanroom use.

This is only for VWR International, Model 33502-732. It may differ from the image shown in color, features, may be an accessory, etc. Please refer to the model number or contact us if you have any questions.