Product Description

Item 703111 is on backorder indefinitely; see alternative item 712315.

Item 703124 is on backorder indefinitely; see alternative item 732228.

Item 732368 is on backorder until 5/12/2021; see alternative item 732228.

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.

The 2-200uL thin-walled tip is lighter in weight, 50mm long and can be used for virtually all pipettes with yellow color code. Graduation at 20uL and 100uL for quick volume check. The 2-200uL racked tips are colorless and placed into a yellow-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): 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.


Manufacturer Brandtech Scientific
Country of Manufacture Germany
Item Ships From Connecticut

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No return will be accepted by the seller for any reason without prior written authorization. Returns will be accepted only if products are in new and unused condition and accompanied by a health and safety declaration as regards potential contamination with hazardous materials due to customer use of the product. The manufacturer reserves the right to assess a 25 percent restocking fee at their discretion. All shipping charges remain payable. This manufacturer assesses order cancellation fees if a submitted order is cancelled prior to shipment.


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