VWR® Spec-Wipe® 4 Sterile Wiper
21914-772
Small Business Enterprise
- Fibers (>100 µm):3.3×10³/m²
- Extractables:0.042 g/m² using deionized water, 0.015 g/m² using isopropyl alcohol
- Basis Weight:136 g/m²
- Particle Generation (>=0,5 µm):4.8 x 10⁶/m²
- Absorbency:312 ml/m²
- Absorbency - Rate:≤1.5 sec.
- Ions - Sodium:0.39 ppm
- Ions - Chloride:0.45 ppm
- Cat. No.:21914-772
- W×L:30.5 x 30.5 cm (12 x 12")
Wiper offers superior quality for aseptic environments where bacteria, particulate, and extractable levels are critical concerns.
- 100% double-knit polyester
- Continuous filament
- Superior quality for aseptic environments
This 100% double-knit polyester wiper has low levels of contaminants as a result of its tightly spun, continuous-filament material and clean-cut edges.
While designed to be durable for rigorous cleaning, it is soft enough for delicate surfaces. Wiper is laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom and sterilized by gamma radiation to a Sterility Assurance Level of 10 to 6 in accordance with ANSI/ISO/AAMI guidelines.
: Laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom.
: 20 wipers per bag. 15 bags per case.