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Berkshire Wiper Labx 170 9X9IN PK500 LB1700909.40 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Berkshire Wiper Labx 170 9X9IN PK500 LB1700909.40 / 21913-125 is part of a wide selection of Berkshire Cleaning cloths or wipes. Combining excellent quality with an affordable price, the Berkshire Wiper Labx 170 9X9IN PK500 LB1700909.40 / 21913-125 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our Cleaning cloths or wipes please do not hesitate to contact our customer service for further guidance.![]()
Made of natural abaca fibers and cellulose for unusually high strength and sorbency, these wipers make good protective covers or liners for cleanroom benches and trays. Long, randomly entangled fibers produce a sheet that is low in metallic ion content. Wipers absorb 51/2 times their own weight without breaking down. Suitable for use in ISO Class 6 (FED-STD-209E Class 1000/M4.5) environments.
| Dimensions, cm (in.): | 22.9 x 22.9 (9 x 9) |
| Berkshire No.: | LB1700909.40 |
| Unit: | Case of 40 / Pack of 500 |
| Properties: | |
| Particle Generation (>=0.5 µm) | |
| Biaxial Shake: | 12 x 10³/cm² |
| Fibers (>=100 µm): | 0.53/cm² |
| Extractables | |
| Using Deionized Water: | 0.48% |
| Using Isopropyl Alcohol: | 0.081% |
| Ions | |
| Sodium: | 8.3 ppm |
| Potassium: | 12 ppm |
| Calcium: | 23 ppm |
| Magnesium: | 7.4 ppm |
| Absorbency: | 96.6 mL/m², 5.7 mL/g |
| Time to Half-sorption: | 30 sec. |
| Basis Weight: | 17 g/m² |