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Berkshire Wiper Pro Wipe 750 12X12 PK75 PW750121220 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Berkshire Wiper Pro Wipe 750 12X12 PK75 PW750121220 / 21914-408 is part of a wide selection of Berkshire Cleaning cloths or wipes. Combining excellent quality with an affordable price, the Berkshire Wiper Pro Wipe 750 12X12 PK75 PW750121220 / 21914-408 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.![]()
Pro-Wipe 750 wipers are composed of an absorbent inner core of cellulose surrounded by clean outer layers of polypropylene. Strength, cleanliness, absorbency and value make these excellent all-purpose wipers. Wipers achieve high absorbency without any added surfactants which may increase extractable levels. Double-bagged to ensure cleanliness.
| Properties: | ||
| Particle generation (>=0.5 µm) | ||
| Biaxial shake | 14 x 103/cm2 | |
| Dry flex | 1200/ft.3 | |
| Fibers (>=100 µm/cm2) | 5.0 | |
| Extractables | ||
| Using H2O | 0.30% | |
| Using 2-Propanol | 0.54% | |
| Ions | ||
| Sodium | 110 ppm | |
| Potassium | 3.3 ppm | |
| Calcium | 110 ppm | |
| Magnesium | 27 ppm | |
| Absorbency | 501 cc/m2 | |
| Time to half-sorption | 1 sec. | |
| Basis weight | 74.2 g/m2 |
| Size, cm (in.): | 30.5 x 30.5 (12 x 12) |
| Berkshire No.: | PW750121220 |
| Unit: | Case of 20 / Pack of 75 |