Description_x000D_ General description_x000D_ The PD-Tips // dispenser tips for efficient, step-by-step dispensing enhance the proven features of the classic BRAND PD-Tips._x000D_ Thanks to patented size coding, HandyStep® touch and HandyStep® electronic from BRAND automatically detect the tip volume. The tips are also compatible with all other instruments of the HandyStep® family and with repetitive pipettes from other manufacturers._x000D_ The positive displacement principle enables precision work, even with viscous media or media with high vapor pressure. With tightly sealed pistons, the PD-Tips // effectively protect the stepper from aerosols. This prevents contamination and ensures long service life of the instrument._x000D_ At a glance_x000D_ • Volumes from 0.1 ml to 50 ml_x000D_ • Compatible with different repetitive pipets_x000D_ • Cleanroom quality_x000D_ • Available in BIO-CERT® quality (free of DNA, RNase, endotoxins and ATP)_x000D_ • Comply with the requirements of ISO 8655_x000D_ • Delivered with batch certificate_x000D_ • -Manufactured from high-quality raw materials (cylinder: PP / Piston: PE-HD, 0.1 ml: LCP)_x000D_ • Adapter for sizes 25 ml and 50 ml included_x000D_ • PD-Tips // cannot be autoclaved; the adapters of the 25ml and 50ml sizes can be autoclaved at 121° C._x000D_ Legal Information_x000D_ BIO-CERT is a registered trademark of BRAND GMBH + CO KG_x000D_ BRAND is a registered trademark of BRAND GMBH + CO KG_x000D_ HandyStep is a registered trademark of BRAND GMBH + CO KG