BRAND Ultra Low Retention Ultra-Micro Pipette Tip 0.5-20uL

Item 703110 is on backorder indefinitely; see alternative item 702350.

Items 703123 and 732364 are on backorder indefinitely; see alternative item 702442.

The surfaces of the Ultra Low Retention tips are produced through a special, patented physicochemical process. The homogeneous, defect-free surface thus produced has extremely low surface tension – over 50% less than PTFE. This significantly reduces sample loss and provides substantially higher reproducibility when working with critical media.

With a slender design and 46mm in length, the 0.5-20uL Ultra-Micro Tips allow pipetting in microtubes and microplates without touching the walls. Graduation at 2uL and 10uL for quick volume check. The 0.5-20uL tips are colorless and placed into a grey-colored tip tray.

BIO-CERT® sterile tip and packaging are sterilized according to ISO 11 137 and the AAMI guidelines, a SAL of 10 ^-6 is obtained.

• Ultra-hydrophobic tips are ideal for biological samples that contain detergents such as Triton™ X-100, SDS, Tween etc.
• No additives that can be leached out! No siliconization of the surface!
• High chemical resistance. Ideal for working with solvents.
• The tips can be autoclaved at 121°C (2bar) without damaging the material properties.
• High-purity polypropylene, free from DiHEMDA and Oleamide
• Manufactured without lubricants
• Cadmium-free pigments
• Free of Rack-packed tips are free of DNA (‹40fg), RNase (‹8.6fg), Endotoxins (‹1fg), and ATP (‹1fg)
• CE-marked according to IVD-Directive 98/79 EC
• Tested for compatibility with most of the pipette types of Gilson®, Thermo Fisher Scientific Finnpipette®, Eppendorf® and Biohit®/Sartorious®
• BRAND tips are free of silicone and latex

Packaging: Available in convenient rack formats. Non-pigmented tips are inserted into color-coded carrier plates for easy identification. Colored tip-racks (tip-trays) are printed on one side with information of the contents.

• Tip-Box (sterile and non-sterile): 96-unit format TipBox has a hinged lid - remove and rotate the lid 180 degrees if you prefer a lift-off design. Opening and closing with one hand. The clamping mechanism holds the tip-tray securely in the box. Transparent window for easy visual inspection. No deflection during tip loading. The tip-tray is fabricated from especially rigid PP. Usable with a partially loaded multichannel pipette. The rimless tip-tray border enables problem-free loading of individual pipette tips with multichannel instruments. Tip boxes are stackable and autoclavable at 121°C.
• Tip-Stack (sterile and non-sterile): Space-saving, environmentally compatible refill system for TipBox. Each stack contains 5 racks, of 96 tips/rack and 1 TipBox. Each packaging unit contains 2 TipStacks. The Bio-Cert sterile TipStacks are supplied with a transfer aid for contamination-free use in a previously sterilized TipBox.

Please note image 2 and 3 depict the package types only.