Item 702139 is on backorder indefinitely; see alternative item 702119.
Non-self-sealing filter tips from BRAND have a PE filter that is free from chemical additives. Permeability is controlled by the combination of pore size and filter length, so that no aerosols can reach the pipette shaft. These filters function with consistent reliability. On the other hand, liquids can pass very slowly should they accidentally contact the filter. Since the filter does not swell as in the case of self-sealing filter tips, the sample can be recovered from the filter by simply actuating the pipette's blow-out function, or by centrifugation if necessary. This is clearly an important advantage of non-self-sealing filters, especially when working with valuable samples. As an added advantage, the absence of filter additives protects samples from contamination.
The nano-cap™ tip was specially developed for the nanoliter range and hence is ideal for molecular biological applications such as PCR. It is 37 mm long, and features a capillary rise that is even visible to the naked eye at 0.1uL. The capillary part of the tip conveniently fills gel wells for gel electrophoresis systems from most manufacturers. Suitable for pipettes up to 20uL. The 0.1-1uL racked 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 - Supplied with Certificate of Analysis
High-purity polypropylene, free from DiHEMDA and Oleamide
Manufactured without lubricants
Free of DNA (‹40fg), RNase (‹8.6fg), Endotoxins (‹1fg), and ATP (‹1fg)
Produced under the most stringent cleanroom conditions and are automatically racked
Autoclavable at 121°C (2 bar), acc. DIN EN 285
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®
All BRAND tips are free of silicone and latex
Please note that filters reduce total tip capacity
Packaging: All tips are 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.
Bio-Cert Sterile Filter Tip-Box: 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, autoclavable at 121°C, and are reloadable with our TipRefills.
Bio-Cert Sterile Filter Tip-Refill: Refill unit for 96-unit format TipBox, protected in an environmentally compatible packaging of recyclable PET. Supplied with a transfer aid that enables simple, contamination free transfer into a previously sterilized TipBox.
Please note image 2 and 3 depict the package types only.
Country of Manufacture
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Seller warrants that its Products are free from defects in materials and workmanship as set forth in applicable operating instructions at the date of shipment to the original Buyer and will conform to the Contract specifications or such other specifications which constitute technical improvements to the Product.* The exclusive remedy of the Buyer in the event of a breach of the foregoing warranty is replacement or repair (at Seller's option) of any defective Product. No goods shall be returned to Seller for repair or replacement pursuant to this warranty without prior written approval and accompanied by a completed health and safety declaration (as specified in Paragraph 7). All cleaning, decontamination, and shipping costs shall be the sole responsibility of the Buyer together with any damage to the goods that might occur in transit to or from Seller. Under no circumstances does Seller's responsibility or warranty extend to Products other than those manufactured or distributed by Seller; nor does Seller's liability extend to any Products, articles or parts which are furnished by Buyer or obtained from other manufacturers or suppliers at Buyer's request and/or in accordance with Buyer's specifications. In the event that Seller is unwilling or unable to repair or replace any defective or nonconforming Product due to change in technical standards, technical modifications, unavailability of material or parts, or any other reason, Buyer shall be entitled to a return of the purchase price paid for such Product as its sole and exclusive remedy. Seller assumes no responsibility for the effective performance of any specific scientific application relying on Products supplied under this Contract beyond published Product specifications at the time of sale. Seller assumes no responsibility for conformance with local building codes as they may apply in the installation of Products supplied by the Seller. Seller assumes no responsibility whatsoever for the accuracy of designs, specifications or materials furnished or specified by Buyer.
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.