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Laboratory and Scientific Brushes, Perfex

Supplier: Perfex

Perfex Laboratory brushes feature high quality polyester fibers that will not absorb like nylon or natural fibers. Non-abrasive. Rinses clean, dries quickly and odor free. Stainless steel twisted wire will not rust or corrode like galvanized wire. All Perfex Laboratory Brushes are resistant to hot water, diluted and strong acids, petroleum distillates, benzene aromatic hydrocarbons, acetones and ketones, ethylacetate esters and trichlorethylene hydrocarbons. Compatible with gamma, ETO, Autoclave Sterilization - up to 250˚F (121˚C) for 30 minutes.



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Description Size Overall Length Brush Length Brush Diameter Tip Style Supplier No. Catalog Number Unit List Price Quantity
Burette Brushes 50 mL 91.4 cm (36”) 9.21 cm (3⅝") 1.9 cm (¾") Fan 3642 22940-242 Case of 12 Retrieving
Each Retrieving
Flask-Volumetric Brushes 250 mL 30.5 cm (12”) 8.9 cm (3½") 3.5 cm (1⅜") Fan 3651 22940-250 Case of 12 Retrieving
Each Retrieving
Flask-Volumetric Brushes 1000 mL 43.2 cm (17”) 12.7 cm (5") 4.4 cm (1¾") Fan 3653 22940-262 Case of 12 Retrieving
Each Retrieving
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