Description_x000D_ General description_x000D_ TipStack™, non-sterile and sterile, BIO-CERT®_x000D_ Pipette tips and filter tips are manufactured by BRAND in a cleanroom under the most modern production conditions, and are automatically rack packed and packaged to ensure that the tips are of consistently high quality._x000D_ A tip tower containing 5 filled tip-trays and a TipBox constitute the new, space-saving refill system for 20 μL, 200 μL and 1000 μL tips. Tightly sealing spacers prevent the tips from getting stuck together, and ensure them to be free from DNA, RNases, endotoxins and ATP._x000D_ The sterile TipStacks (BIO-CERT® quality) are supplied with a transfer aid for contamination-free use in a previously sterilized TipBox. Each packaging unit contains 2 TipStacks._x000D_ • All components are recyclable_x000D_ • Reduced amount of waste_x000D_ • Sterilizable and reusable TipBox_x000D_ • High purity of the pipette tips and filter tips_x000D_ • Space-saving design_x000D_ Other Notes_x000D_ BR732268 (India)_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_ TipStack is a trademark of BRAND GMBH + CO KG